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Change Log

v3.0.0 (2016-10-19)

Full Changelog

Implemented enhancements:

  • Chart description is drawn on top of markers #1344

Fixed bugs:

  • CandleStickChart - last CandleStick cut in half #1668
  • X labels Issues #1639
  • Marker display is abnormal #1575
  • Misplaced Radar Marker #1556
  • fatal error: Double value cannot be converted to Int because it is either infinite or NaN #1550
  • Problem with the xValue begins at 0 #1547
  • (v3.0 + Swift3.0)ChartView highlightValueWithX not working #1495
  • (v3.0 + Swift3.0)LineChart crash when dataSets is a empty array #1491
  • (v3.0 + swift3.0) charts' top are cropped/overlapped in ChartsDemo #1489
  • (v3.0 + Swift3.0) Time Line Chart Demo crash #1488
  • Last Value doesn't appear in barCharts and lineCharts #1384
  • Distance between chart legend and the chart is to big in case of rotated labels #1360
  • xAxis labels not align with values in Multiple Bar Chart #1334
  • text value on the last entry is missing from line chart #1323

Closed issues:

  • Finding the RadarChartView center position in a view #1677
  • How do I Use IValueFormatter to format XAxis labels in swift? #1676
  • How to set lineChart type to cubic lines #1674
  • In IOS 10 Xcode 8,I got some issues #1673
  • the first and last point have a line #1672
  • Last value on line graph has no text #1671
  • can I fix number of overlapping this problem？ #1670
  • chartValueSelected delegate not called #1669
  • Charts.frameworkiOS did not show up #1667
  • Half a bar the first one of chart #1666
  • Charts : iOS 10, Xcode 8 - Embedded Framework iTunes Store operation failed while uploading on App Store #1665
  • We need an old version for Xcode 7.0 #1664
  • LineChartView is rotating LineChartData in 3.0 #1663
  • Showing all xAxis labels in a BarChart no matter the number of bars #1661
  • Can I set different color Label in lineChart？ForExample #1660
  • Combined Charts - Negative values for Line Chart are not rendered #1659
  • Swift 2.2 : How to show custom labels on x-axis ? #1658
  • Legends for multiple dataSets and multiple bar charts allignment #1657
  • Multi chart setup xAxis value format #1656
  • xAxis when zooming #1655
  • Request to solve a sort of bug #1653
  • Updating the last Candlestick entry. #1649
  • Use of '@import' when modules are disabled #1647
  • Didn't show last Y Axis #1645
  • noDataText is not working #1644
  • Custom background color #1641
  • Cannot get my Linechart to work since Xcode 8 update #1640
  • Horizontal Highlight at touch/click point... ?? #1636
  • Some acute questions about ZDLineChartView #1635
  • [Travis] Travis won't build issue #1633
  • PieChartView cannot show values name . #1632
  • How to make points interactive/draggable #1631
  • Charts 3.0 with Swift 3.0 #1630
  • LineChartData is nolonger allow initWithXVals, what should I do? #1629
  • BarChartData do not find this method initWithXVals: dataSets: #1628
  • Charts 3.0: How to set x-values for a line chart? #1627
  • Charts 3.0 - Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored #1626
  • How can I display the x Axis values on a LineChartView? #1625
  • Xcode - 8.0, Working Fine in Xcode 7.3 -up to iOS(9.3) Crash in Xcode 8 - iOS 10 #1624
  • I can't see the final number on the chart. #1623
  • can I Achieve this? Using this framework #1622
  • When Will Charts 3.0 Be Version Tagged? #1620
  • RadarChartData xVals cant use #1619
  • Extract ChartsRealm and Realm from the Charts project #1618
  • Crashing xcode 7.3.1 #1617
  • Method does not override any method from its superclass #1616
  • warning: Swift Charts 2.3.0 - error in module ChartsDebug info from this module will be unavailable in the debugger. #1615
  • ChartViewDelegate's chartValueSelected is tied up with Highlights #1614
  • 'ChartViewDelegate' is unavailable: cannot find Swift declaration for this class. #1613
  • [NOT AN ISSUE] Release for Charts 3.0 #1612
  • Charts/Classes/Utils/ChartUtils.swift error #1611
  • Issue with YAxis max and min in the RadarChart #1610
  • App Crash: could not cast to 'Charts.PieChartData': in 2.3.0 when upgrading to XCode 8.0 #1609
  • customAxisMin and customAxisMax not found on object ChartYAxis #1608
  • Using version 3.0 with Carthage? #1607
  • Chart 3.0 swift 3.0 #1606
  • Chart not centered/middled when having less values #1605
  • How to use a date/string for the X value #1604
  • Setting AxisBase.axisMaximum results in an axisRange of zero #1603
  • Pods failing for swift3.0 #1602
  • BarChart View issues #1601
  • Support for swift 3.0 #1600
  • Pod pointing to master branch code created issue in BarChartDataEntry #1599
  • Swift based library, but OC based Demo. Have you ever thought of provide a Swifty Demo? #1598
  • Grid and xaxis label issues. #1596
  • LeftAxis above bars in BarChartView #1595
  • cannot convert value of type<> to expected arguments RLMResults<RLMObjects> #1594
  • Member 'index' cannot be used on value of protocol type 'collection'; use a generic constraint instead #1593
  • Scrollable Graph #1592
  • charts 2.3 unsupported architectures i386 #1591
  • BarChart doesn't refresh after new dataSet #1590
  • Label of ChartLimitLine overlaps limit line a little #1589
  • IChartAxisValueFormatter cound't found #1588
  • How to use v2.2.5 swift3.0 in OC Project? #1587
  • Last LineChart y-label not being rendered #1585
  • Charts 3.0: Custom xAxis labels with gaps in data? #1584
  • BarChart xAxis labels disappear after zooming #1583
  • Add space between bars #1582
  • How to use v2.2.5 swift3.0 in OC Project? #1581
  • malloc: *** error for object : Invalid pointer dequeued from free list*** set a breakpoint in malloc_error_break to debug #1580
  • i want to add % in value #1579
  • Update the code to Swift 3.0 compliance #1578
  • Can I set a text label underneath each bar of a bar chart? #1577
  • Line Chart X-Axis values as a string #1576
  • Hide values in Combines chart #1574
  • Method does not override any method from its superclass #1573
  • Method does not override any method from its superclass #1572
  • Crash in Charts v2.2.5-Swift3.0 #1570
  • Cocoapods integration with objective c projects - can't resolve #1568
  • How to change x value #1567
  • [Charts 3.0] Issue with centerAxisLabelsEnabled #1566
  • [Chart 3.0 BUG] xAxis labels disappear after a deep zoom in #1564
  • Extraneous space between axis and bars when there is data with value of 0 #1557
  • Chart clip the Ballon Marker #1555
  • Argument labels '(value:, xIndex:)' do not match any available overloads, Cannot invoke initializer for type 'BarChartData' with an argument list of type '(xVals: [String], dataSets: [BarChartDataSet])' #1554
  • Chart clip the Ballon Marker #1553
  • horizontal bar graphs with different colors and offset values #1552
  • valueFormatter API changes in Swift 3 #1551
  • Calling setAxisMaxValue leads to transform error. #1549
  • Demo in Swift? #1548
  • The LineChart is not working swift 3 #1546
  • Charts framework not usable in a Swift class added to an Objective C project #1545
  • How to add charts cocoapods dependency for Swift 3 project? #1544
  • Grouped bars in Combined chart #1543
  • I want to control width between bar #1542
  • Crash while using Combined Chart #1540
  • how can i draw only bar chart without x-axis, y-axis , grid line #1539
  • Charts.framework iOS not exist #1538
  • can i set data's starting point? #1537
  • Scatter Chart View V3.0 an another problem with balloon #1535
  • Granularity in line chart not working (Chart3.0-Swift2.3 ) #1534
  • Error in ChartsPlatform.swift #1533
  • Still got an error when building Charts(2.3.0) with carthage #1532
  • Horizontal bar chart xAxis values missing #1531
  • Selection in a bar chart #1530
  • Multiple bar is not working #1529
  • X -axis - time , sometimes incorrectly displayed ( many of the data points ) #1528
  • Convert x value labels to String? from Double? [Horizontal Barchart] (Swift v3) #1527
  • Method doesn't override any method from its superclass #1526
  • Bar charts X-Axis labels repeating if the number of bars reduce #1524
  • The latest version can not run #1523
  • how to show the Chart without data? #1522
  • The usage is not correct #1521
  • Charts classes not found in swift class in my Objc Xcode project #1519
  • ChartUtils methods are marked internal and cannot be use to create custom charts #1518
  • Re: Fatal error while loading Bar Chart #1511 #1517
  • I can't run this demo! #1516
  • Charts.framework iOS #1515
  • Setting x-values of BarChartView in Chart 2.2.6 #1514
  • Xcode 8.0,many errors...... #1513
  • Fatal error while loading Bar Chart #1511
  • Fix Intermittent CI Failures #1508
  • Info.plist Utility Error #1507
  • Bar chart "floats" above x-axis when axisMinValue set to 0 #1506
  • Issue with BarDataEntry Method #1504
  • (v3.0 + Swift3.0)IChartAxisValueFormatter's protocol function pass on a unexpected value(double value discard) #1503
  • Cannot invoke initializer for type 'LineChartData' #1502
  • when click node call chartValueSelected funtion #1499
  • [BUG] LineChart--- about "LineChartModeCubicBezier" #1490
  • Unneeded deprecated warning for Legend.position #1483
  • Scatter Chart View V3.0 bad point displayed with BaloonMaker #1482
  • How to set the LineChart disconnect style, I add NAN to Entry, isInBoundsRight function is crashed. #1471
  • (v3.0)Demo: no such module realm #1460
  • Please provide swift 2 version for this project #1457
  • Distinguish LineGraph callback. #1448
  • BarChart right/left bar cut in half #1446
  • Graph clipping while setting Y-axis min ,max Value #1444
  • ChartV3 autoScaleMinMaxEnabled not scaling candle charts correctly. #1442
  • conflict with scrollView #1438
  • Getting error, while assigning xVals to PieChartData. #1433
  • HorizontalBarChartView not show value at bar #1396
  • HorizontalBarCharView incorrect results for bounding box query #1382
  • Data entries are missing on the chart #1348
  • [HEADS UP] Realm swift 3.0 support is blocked due to Xcode 8 beta 3 swift compiler bug #1269
  • When the X-Axis's text is too long, it will cover the radar chart. #1143
  • Extracting ChartsRealm to a separate project #1119
  • Disable scrolling parent scrollview when readed end of the chart #1115
  • Pie Chart : Multiline label on legend is cutting off #1084

Merged pull requests:

v2.3.0 (2016-09-21)

Full Changelog

Implemented enhancements:

  • Seek help with CandleStickChartView #1297
  • Different line width #1204
  • Support Realm 1.0.1 (Objective-C) #1201

Fixed bugs:

  • macOS demo bar chart's first and last bar got half cut #1468
  • Label drawing glitch when changing data #1347
  • HorizontalBarChartView with multiple data set crashes on tap #1339
  • weird behavior resizing the pie. #1286
  • Line Chart(Dual YAis):if i drag the slider,double line only leave the one line #bug #1250
  • only Have a X-Value,the PieChart too bigger, twinkle #1239
  • Different line width #1204
  • Chart always crash when marker added and highlightFullBarEnabled is true #1185
  • App is crashing for certain symbols when granularityEnabled is false #1181
  • Changing chart data + autoScaleMinMaxEnabled causes crash #1151
  • using ChartXAxisValueFormatter doesn't enable 3 lines x axis labels #1148
  • ChartMaker work wrong in a Combined Chart #737
  • CombinedChart with grouped bars support #169

Closed issues:

  • Typo in CONTRIBUTING.md #1501
  • noDataText overflows #1500
  • How can I get frame of Line chart? (with out labels, chart only) #1498
  • Last label on xAxis is not showing #1497
  • How do I set the value of the x-axis after update ? #1496
  • Xcode 8 swift 3 No Such Module Charts? #1494
  • Give id for node #1493
  • (v3.0-Swift3.0)crash because of image not found #1487
  • (v3.0 LineChart) xAxis with String/double label issue #1481
  • LineChart. Custom LineChartRenderer does not cross chart border #1480
  • LineChart. Labels for Y axis and Double format #1479
  • stringForValue value argument #1478
  • [LineChart] How to Darw "NSString" on xAxis? without Realm.io #1477
  • code 65 result after getting a Carthage update failure #1476
  • How to show xAxis All value and Rotate Label? #1475
  • Compiled with older version of Swift language (2.0) #1473
  • Some missing methods in swift 3 version #1472
  • v2.2.5 not support swift2.3 #1470
  • balloon marker #1469
  • How can I highlight single dot in lineChart? #1465
  • release new #1464
  • After the upgrade iOS10 Charts-iOS Change the case #1463
  • (v3.0)There is no Chart-iOS framework in Product #1462
  • ios10 the charts can not display! #1461
  • Swift 3.0 and Realm #1458
  • Unable to draw bars #1456
  • [MC] System group container issue #1455
  • iOS 10 and swift 3.0 issues #1453
  • Adding additional X index values without the initWithXVals #1451
  • Cannot convert Charts to Swift 3.0 #1449
  • Combine chart have a Bar color gray every bars? #1447
  • Compiling on New XCode 8 #1445
  • Customize scatter chart color for each data in dataSets #1443
  • XCode 8: Crash in xAxis Renderer after upgrade #1441
  • Xcode 8 and swift 3.0 #1440
  • How To use Swift3.0 In Xcode8 #1439
  • Error when running pod lib lint from another project #1436
  • Graph cutting off from axisLine while setting axis min ,max Value #1435
  • Cannot compile for targets below iPhone 5s #1434
  • Line chartView, I need a YAxis with the labelNum is inverted order #1432
  • PieChartDataEntry class not found - Swift/CocoaPods #1431
  • How to write a limit for each bar in horizontal bar chart? #1429
  • Bug with 2 candlestick datasets on one chart. #1428
  • getFillLinePosition not calling to create Area graph #1427
  • Lack of documentation #1426
  • Best method to use this in Objective c project #1425
  • Highlight sync between combined and line views #1424
  • How to create two bars one over another for Horizontal bar charts? #1423
  • [Swift 3.0 specific] linear line chart has additional line segments wile zooming in #1421
  • Is there a way to import PieChartDataEntry.swift in existing Pod? #1419
  • implement the same behavior as Android api #1418
  • Unable to build project in Xcode 8 #1417
  • Synchronizing scrolling/pan/highlight of multiple views. #1415
  • Custom X-Axis Values #1413
  • Query : When it will be available in CocoaPods? #1412
  • How to set background color of bars #1411
  • Query: Enable gridelines at specific location points. #1410
  • Syntax errors on one of our testing devices #1409
  • how to hide the ValueFormatter #1408
  • I can't see the zero(float Num) on ChartYAxis #1407
  • drawSliceTextEnabled = YES not working #1404
  • Customize popup on entry tap #1403
  • Query: How to create an area graph? #1402
  • Negative Bar Chart #1401
  • Cannot invoke initializer for type 'PieChartData' error in Swift 2.3 #1400
  • Get entry location in view when chart value is selected? #1399
  • Can you give me a Charts library wrote by OC. #1398
  • Barchart,,,,draw specific value #1397
  • How to customize left axis with string values? #1394
  • Swift & CocoaPods - Unable to Utilize Charts #1393
  • How to create a Pie chart, no 'how to' ? . The demo app sucks, doesn't compile. #1392
  • Need help in setDrawValues #1391
  • Display Integer value #1390
  • BarChartData Class is Missing InitWithXVals #1385
  • Undeclared or undefined identifiers while trying to compile project #1383
  • How to show/hide one of the line chart during runtime #1381
  • Charts-Swift.h is different #1380
  • infinite recursion in HorizontalBarChartHighlighter #1377
  • Charts errors in xcode beta 6 #1375
  • please tell me how do i handling these problems，thanks！ #1373
  • Charts 3.0 and Swift 2.3 branch? #1370
  • Legend. Position is deprecated. #1369
  • App Crash: An instance 0xXXXXXXXX of class Charts.BarChartView was deallocated while key value observers were still registered with it. #1368
  • Unable to compile adding Charts to project via CocoaPods #1367
  • Cannot use PieChartDataSet or PieChartDataEntry when include with Cocoapod #1366
  • Charts is ~20M when built. Desired? #1365
  • swift 3 branch does not compile with Xcode 8 beta 6 #1364
  • There are two lines. The first number starts from scratch, but only one is from zero. The other one has a certain amount of cheap quantity. How do I get the other one from zero. #1363
  • missing class PieChartDataEntry (macOS) #1358
  • BarChartView can't show max y value's top label, only show half #1357
  • Horizontal Bar Chart not showing values #1356
  • rightAxis labels are not showing for value less then 1.0 in swift using cocoapod #1354
  • Chart's X-axis labels not resizing to accommodate multi-line text #1352
  • Pie Chart Graph Unusual Visual When Data Of Zero #1351
  • Chart render problem after double tap zoom #1350
  • Chart Bar drawing #1349
  • How to dynamically scale up / down data depends on zoom level #1346
  • Cannot install in ios9.3.2 #1345
  • Where can I find the exact color value of vordiplom colors? #1343
  • How to Modify X Axis values Swift? #1340
  • Line Chart : Data Line Color Change #1338
  • Line Chart x axis and y axis Line Color change? #1337
  • Grouped Bar Charts #1333
  • Integer for ChartDataEntry #1332
  • values from array for x axis on barchart #1331
  • Redundant conformance of 'RLMResults' to protocol 'SequenceType' on RealmChartsUtils #1329
  • Combined Chart Grouped Bar Width Not Changing #1328
  • Undefined symbols for architecture armv7: #1327
  • Error with carthage update ChartsRealm fails to build #1326
  • I am not able to design multicolor bar chart #1324
  • v2.2.5 demo code is different with pod installed version #1322
  • If the all value is 1 or 0, the ChartYAxis is error #1321
  • hide on select grid lines in line chart #1320
  • X data as a Date #1317
  • Also played well, before package, NO error, the recent packaging error, the error is "NO Scuh module 'charts", don't know is what reason to solve, use the xcode 7.1 (7 b91b) #1316
  • Crash with marker attached into CombinedChartView #1315
  • How to add more than 3 lines in chart #1314
  • is v3 Ready for production ? #1313
  • xAxis.axisMaxValue not working #1312
  • Symbol not found: __TMVVSS17UnicodeScalarView9Generator Referenced from: Frameworks/Charts.framework/Charts #1311
  • how to named SWIFT_CLASS(".....") #1310
  • How to set the length and color outside pie chart when a slice is highlighted? #1309
  • How to set the length and color outside pie chart when a slice is highlighted? #1308
  • I want set circle empty in Line Chart. Which properties i have to change? #1307
  • noDataText font and color #1305
  • how to let centerAttributedText line feed in bar chart ? #1304
  • Can Legend be selected or multi-selected? #1303
  • add financial bar chart (Open-high-low-close chart) #1302
  • How to select the first pie in bar chart? #1301
  • PieChartView Narrow with one value #1298
  • xAxis.axisMaxValue is never considered #1293
  • Please add Swift demo project also #1292
  • Swift 2.3 & 3.0 support: news, issues, PRs and state #1291
  • 2 lines on the charts with the same values #1289
  • How to set the y axis descript text #1285
  • how to setTouchEnabled to false #1283
  • legend set different form for different set #1282
  • Change Label Text Color PieChart #1280
  • Everyone welcome to try out v3 branch before Charts 3.0 is released! #1279
  • [FR] make Marker a protocol #1278
  • Unable to convert charts to Swift3 #1277
  • Start at zero and draw cubic #1275
  • Customised size of x data points and Scatter Graph with Linear Trend Line #1274
  • How can i add null values to my chart? #1273
  • PIE-CHART how to get the index of the selected slice.??? #1267
  • How to select a value in line chart data point and same for bar chart #1265
  • update to the latest realm #1262
  • horizontal bar graph value different decimal places each time #1260
  • Charts vs. ShinobiCharts? #1259
  • LineChart overlap value label and y-Axis #1257
  • how to hide stacked bar chart label having 0 values #1256
  • fillColor for negative values #1255
  • Set custom x-value spacing in graph #1254
  • Hide specific labels on y axis #1253
  • Marker near edges got clipped #1251
  • Custom label for LineChart #1248
  • Chart in TableViewCell #1247
  • Line Chart : Can I drag a vertical line to any point on the screen and get values? Instead of individual touches #1246
  • Line Chart label count not calculating properly #1244
  • CandleChartView screen show count limit #1243
  • addEntryOrdered behavior - clarification #1242
  • Display Max Value on X-axis #1241
  • Value not display for Multiple DataSet in LineChart #1240
  • rightAxis are rounded #1238
  • Now working if “Compile Sources As” option to “Objective C++” #1237
  • Line is drawn below the x axis when the drawCubicEnabled is YES. #1236
  • Label value is cut off in horizontal bar #1235
  • ChartValueSelected Only While Finger Pressed #1234
  • YAxis Labels are clipped with some settings #1233
  • xVals隐藏问题 #1232
  • About the Lable number of x and y #1231
  • How to control not draws a specified point #1229
  • Location have a little problem #1228
  • BarChartView bars do not start at the x-axis. #1225
  • Unable to run on iOS/tvOS 10.0 beta #1223
  • two CombinedChartView's in the same screen changes axis format in the first #1222
  • Horizontal bar chart crashing after tap when more than one data set #1221
  • no suitable image found. #1220
  • wrong offset when using mutiple bar chart in combined chart #1219
  • UnsafeMutablePointer.moveInitializeFrom with negative count #1218
  • Is there any way to hide the label of a DataSet? #1217
  • How can I not be highlighted when I touch ended ? #1216
  • poor styling documentation, how can i make my charts look beautiful? #1215
  • X Axis for Candle Sticks from Realm #1214
  • drawHighlighted() not calling #1212
  • how to set marker for line chart #1211
  • Error when using Charts library with Xcode 8 bet and Swift 3.0 #1210
  • I have an immature small suggestion #1209
  • I have a question BarChart #1208
  • HorizontalBarChart in Combined Chart #1207
  • drawvalue when stack is selected #1200
  • Remove labels from Radar Chart #1199
  • reduce height of grids #1198
  • reduce grid size #1194
  • ChartsView #1189
  • Custom LineChart marker image #1188
  • moveViewToAnimatedWithXIndex high cpu usage #1186
  • can we implement group bar chart and line chart as combined chart #1184
  • Such a difficult chart, can be realized? #1183
  • How to achieve the effect of the picture? Please look carefully #1182
  • Designed initializer of BarChartDataSet crash #1180
  • To judge whether the initial state #1178
  • use cocoa pods mistakes #1177
  • hide description label on charts #1176
  • axis values are rounded #1175
  • how can i add a % on leftAxis #1174
  • Add percent label for pie chart #1172
  • can't add swipe gesture #1170
  • Chart not drawing completely left to right #1168
  • Horizontal-BarChart: change color of bar's value #1167
  • ScatterChartData not working in Swift? #1166
  • Compile error on iPhone 4s simulator #1165
  • Adding an average line to a BarChartView #1162
  • About Swift3.0 #1161
  • How to add images on some points? #1160
  • Suggest combo type chart support gouped bar type #1159
  • Adding Entries dynamicly #1157
  • how can i add a button in redmark and i can click .. #1156
  • How can I select the close value in the candle chart view? #1155
  • Charts setup in Obj C project question #1154
  • I want datasetvalues according leftAxis and RigthAxis different display #1153
  • Unable to build project in new environment and it shows build error #1152
  • Chart Clipping #1149
  • How to handle small interval #1147
  • How to show the label #1146
  • specify certain point custom color #1144
  • when scaled touch move can't toggle highlight #1141
  • Support Swift 3.0 (Xcode 8) #1140
  • How to show bar chart value labels only on selection #1139
  • BalloonMarker overlapping issue #1137
  • Customize Axis visible distance #1135
  • Different width for stacked charts #1134
  • Properly setting up a fork of this project #1133
  • Issues with xcode 8.0 beta #1132
  • Disable touch events, so do not show Label #1129
  • custom chart label layout #1128
  • BarChartView yAxis origin y are not start from y:0.0? #1127
  • Space at the bottom of the Line Chart View in landscape view #1125
  • Failing to build the project #1124
  • Rounding error on Y-axis when all Y values are zeroes #1123
  • Can't hide small slice labels from pie chart. #1122
  • Customizing the x-axes labels. #1120
  • Using prebuilt frameworks is not recommended #1118
  • chartValueSelected on TVOS #1117
  • Single LineChartDataSet in LineChartView #1116
  • how to show only positive values in barchart? #1114
  • Slow Build Time #1113
  • BarChartDataEntry with Int instead of Double #1112
  • Embedded Binaries charts.framewor But nothing happen! #1111
  • How to draw Combined Chart on the left #1110
  • BarChartDataSet.values is a get-only #1108
  • 有没有 oc版的？ #1107
  • Change color of highlight in chart #1106
  • Sync selected value in 2 chart #1105
  • Are two charts can be linked ? #1103
  • BarChart bottom not on the Xaxis #1102
  • BUG::: leftAxis.axisMinValue !!!=== 0.0 #1101
  • CandleStickView Memory leak #1100
  • application doesn't compile for iphone 4s and iphone 5 device. #1098
  • ChartHighlight init data in function of highlightValue error #1096
  • improvement: custom labels on BarChart #1095
  • Missing alternate x-axis labels in vertical bar chart #1093
  • ChartHighlight class initialization is error in ChartViewBase #1090
  • how can I change the mark view #1086
  • Pie Chart with value lines #1085
  • Chart Demo not Compiling #1083
  • set the Y range #1079
  • Sync zoom in 2 chart #1078
  • The rotated xAxis label out of the view #1068
  • visibleXRangeMaximum not refreshing #1037
  • Fill area between two line in Line chart #1032
  • Left Axis not showing labels after update to Swift 2.3 #997
  • highestVisibleXIndex has regression issue #985
  • Problem with bitcode #979
  • BarChartView height is not reflecting the values assigned to it. #977
  • I use the RadarChartView,when displaying two sets of data #974
  • Overlapping with multiple data styles #972
  • XAxis Values label rotation #953
  • Custom Y Value Formatter #943
  • Bar chart missing y axis label #858
  • Overlapping bar chart #857
  • iOS-charts Get Currently visible bars for MultipleBarChartViewController demo #782
  • Live data Line Chart #754
  • Support custom formatting of chart labels #750
  • Horizontally flipped x-axis #738
  • Annotations issues and asking for supporting more types of markers #722
  • Drop iOS 7 support in readme #601
  • HorizontalBarChartView displays bar shadow when left and right axis hidden #311
  • Making X-Values Properly Scaled (Not Equidistant) #194
  • LineChart Axis Inset? #46

Merged pull requests:

v2.2.5 (2016-05-30)

Full Changelog

Implemented enhancements:

  • Support for Xamarin.Forms #606

Fixed bugs:

  • fatal error: stride size must not be zero #981
  • highestVisibleXIndex is smaller than lowestVisibleXIndex #940
  • Crash on zoom #931
  • ChartLegend yEntrySpace not work #886
  • Selection on bubble chart #654
  • Cubic Line goes too much over the top or below bottom. Needs flattening. #407

Closed issues:

  • Podspec prepare command fails on pod install #1080
  • Why not the same as Android and IOS parameters? RendererBase.calcXBounds() #1077
  • Why not the same parameters ？RendererBase.calcXBounds() #1076
  • Crash: fatal error: Can't form Range with end < start #1075
  • automatically calculated labels with a custom roof (axisMaxValue only if exceeding it) #1074
  • Swift Version #1073
  • CodeSign for "Framework" in SDK "iOS 9.3" #1072
  • Changing size of centre section - pie chart #1071
  • PieChartView does not draw chart ! #1070
  • Real-time Charts #1069
  • swift2.2, I have a pieChartView problem #1067
  • carthage compatibility #1064
  • LineChart set a great amount data to LineChartDataSet, cpu increase highly to 97% #1063
  • Realm.io Horizontal combine bar chart - iOS #1062
  • Line chart font size problem #1061
  • BarChart won't sit on bottom of screen for some datasets, Why? How to fix? #1059
  • Very odd line at top of graph #1058
  • After upgrading to Xcode 7.3.1, getting bridging issue #1057
  • How can I remove the gap between the bar #1056
  • Pie Chart label position #1055
  • Cant understand .axisMaxValue #1054
  • Is there a way to get a different background colour for different values of the x axis? #1053
  • Without drawLimitLinesBehindDataEnabled, limit lines go outside chart area #1052
  • The horizontal line that forms the grid of the LineChartView are not the same color #1051
  • Issue with coloring grouped datasets in barchart #1050
  • Issues with y axis values #1047
  • Marker out of view #1046
  • How to draw OHLC chart ( Open high low close ) ? #1045
  • How to achieve this effect #1044
  • Changing the size of the interception (dots) font in Line Chart ? #1043
  • Multiple entries of the same item in legend #1042
  • How to draw this bar Chart #1039
  • Right axis display decimals #1036
  • Crash on getMarkerPosition #1034
  • Set the bar at the top of the number animation #1033
  • Bar height is calculated wrong #1031
  • How to draw gridBackground by Dashed Line #1030
  • setVisibleYRangeMaximum puts line data off screen #1029
  • How to set max value of xAxis is last object of xVals #1028
  • Can't set text of Legend? #1027
  • conflict between auto scale and axis.axisMin/MaxValue #1026
  • Extend beyond values (feature request) #1025
  • Error: "Assignment to readonly property" when updating charts data #1024
  • Scrolling in a scroll view is blocked if the chart in the scroll view is not fully zoomed out. #1023
  • Print statements (Logs) #1021
  • How to get to the origin of the chartView.marker? #1020
  • Target Line for Bar Chart #1019
  • Different code between github and pod #1018
  • BarChart Can‘t display Markers #1017
  • Can't buliding in XCode7.1 #1016
  • Show Bar Borders in Combined Chart Demo Crash #1014
  • ChartDataEntry can't initialize with float value #1013
  • Override with Wrong Argument Label? #1009
  • On Y Axis "0" may be displayed as "-0" #1008
  • Change x-axis in bubble chart #1007
  • Change the width of chart #1005
  • OC project BalloonMarker.swift error #1004
  • How to let the Y axis shows is not only a number, but the custom string #1003
  • ask questions about CombinedChartViewController.h #1001
  • Crash when debug build, works on release build #999
  • Demo crashed when running on phone( iOS 9.0),but can run on iPhone (iOS 7.0) #998
  • Emergency Problem #996
  • Radar Chart- Setting the maximum Y-Axis value. #994
  • Y-Axis labels zooming issue #991
  • XY Bubble Chart #990
  • Adding text labels to Y- Axis? #988
  • Build Failed: expression in list of expression #987
  • autoScaleMinMaxEnabled does not work with Candle Charts #986
  • gesture conflict when lineChartView in tableView #984
  • Conflicting other pod depencies #983
  • NaN makes highestVisibleXIndex crash #980
  • Draw Horiztontal Line on Bar Chart #976
  • Show empty Chart when there are no data #975
  • Unexpected problem with Import Charts #973
  • In which file can I edit the yaxis maximum??? #971
  • Help with customizing #970
  • Where and how can I set a y axis custom max value? #968
  • The horizontal bar graph data values are exceeding the graph space. #967
  • Where can I add data to my bar chart? #966
  • Getting Error cannot load underlying module XCTest #965
  • Don't show the horizontal line #964
  • Where do I use the import line? #963
  • changing bottom 'key' label? #962
  • move "{" to the right side of last line #961
  • Overriding Highlight #960
  • hide values under 10% #959
  • x axis label gets cut #958
  • enlarge the spacing between the x axis labels to the y axis labels #957
  • Cubic line chart is not full bleed #956
  • Several properties work in emulator but don't (or crash) on iPhone #955
  • Cannot pass in struct to ChartDataEntry #954
  • A "divide by 0" bug #952
  • Line Chart Dynamic Updating #951
  • Updating version alters bar chart layout #950
  • Bar chart floating y position #947
  • setVisibleXRangeMinimum cause crash #946
  • Carthage #942
  • How to draw 2 lineCharts in a combinedChart? #939
  • highlight last data in bar chart #938
  • 我想用charts显示的数据为'int'类型 #936
  • Don't see updates in PieChartDataSet from 2.2.4 #933
  • Bubbles size of bubble chart #930
  • Binding for Xamarin #929
  • Line chart with 2 colours #928
  • Disable top/bottom YAxis line drawing #927
  • Coloring by bars and not by stacks in a StackBar chart #925
  • How to set the scaling for the left/right axis. #924
  • Use of undeclared 'CGFloat' #923
  • Diffrent X-axis label color #921
  • Vertical bar chart: capture of scrollView delegate callbacks and load additional data #920
  • groupspace doesn't work #919
  • Could the label of the LineChartDataSet be hidden #918
  • if use pod Charts/Realm ,than @import Charts: could not build module "Charts" #917
  • @import Charts: could not build module "Charts" #916
  • LineChard with different color for filling #915
  • start animation at minimum visible y-Position #914
  • Line chart yAxis data interval #912
  • Unable to display empty bars in barcharts #911
  • Bar chart y axis interval digits #910
  • How to use any chart in My App. #909
  • Specifiy axisMinimum and axisMaximum range #908
  • Symbol not Found on Xcode 7.3 #907
  • noDataTextDescription not display #906
  • Bar chart starting point non zero #905
  • Do pod install with cocoapods #904
  • Feature request :) blur shadow for line chart #903
  • Add Lines between labels #902
  • Real number x axis line for BarChartView #901
  • Piechart with vertical legend #840
  • ChartEasingOption causes entire background to be filled with color #826
  • Could not cast value of type 'Charts.BarChartData' (0x10bbd31f0) to 'MYPROJ.BarChartData' (0x10aeed700). #825
  • BarChartView: Rectangle with borders and without filling color #822
  • Is there any possibility for grouping x axis values in line chart? #798
  • Being OSX too, should we rename repo to just Charts? #787
  • Missing a piece of data to the left #785
  • How to remove these white/gray lines #758
  • If data is not set (e.g. public var noDataText = "No chart data available.") #756
  • ChartEasingOption properties (animate) #726
  • Moving pie chart location (legend overlaps chart) #707
  • CombinedChartView bubbleData size not working #692
  • Stop axis labels duplicating. #315
  • Can we show Pie chart Value out of slice instead showing inside the slice ? #90
  • Double tap to zoom into the chart should center to Point that was tapped #83

Merged pull requests:

v2.2.4 (2016-03-31)

Full Changelog

Fixed bugs:

  • Cubic line goes over the last point #683
  • drawCubicEnabled on LineChartView is missing points when Y Values are missing #157

Closed issues:

  • can not run ChartsDemo. #900
  • Barchart xAxis always displaying #899
  • Multiple 'Charts.framework'. Build fails due to dependencies. #897
  • Custom X Axis for BarChartView #896
  • UISwipeGestureRecognizer for BarChartView #895
  • The view hierarchy is not prepared for the constraint #893
  • Could not find Charts.framework in the "Embedded Binaries" #891
  • Barchart with diffrent width bar #890
  • Weird numbers on BarChart #889
  • Two line in X-Axis #888
  • Set the leftAxis label color differently #885
  • Could leftAxis and rightAxis's border be hidden? #884
  • The barchart data not filled the whole container #883
  • Barchart positive negtive label and xAxis overlapping #882
  • How to remove the edge's border of time line chart filled shaped #881
  • Master branch is not compiling #879
  • App Submission - API analysis file too large #878
  • Swift 2.2 #877
  • avoidFirstLastClippingEnabled Still be clipped in CombinedChartView #876
  • How to make the ChartXAxis has an offset between the zero point #875
  • Carthage & Xcode 7.3 Pre-Built Binaries Error #874
  • Scrolling glitch #873
  • Request for enhancement: combined chart(BarChart (grouped DataSets) and linechart) #871
  • CandleStickChartView.shadowColor #870
  • Marker behind line limit #867
  • Horizontal Chart Issue #866
  • How to move data points with finger drag at run time. #865
  • Chart customAxisMax and customAxisMin doesn't update correctly #864
  • auto scale min/max option doesn't seem to change anything #863
  • Confused as to how to install using CocoaPods #862
  • Different spacing between same width bars in BarChartView #860
  • Get color of the specify data? #859
  • DrawCubicEnabled line starts from wrong position #855
  • How to prevent xAxis values and dataset value get overlapped ? #854
  • Program crash #853
  • Zoomin Graphview #852
  • Make ChartXAxisRenderer calculate labelsWidth based on string output by custom ChartXAxisValueFormatter #851
  • Zooming an already zoomed view #850
  • BarChart adds double x axis #849
  • Remove text above dot in iOS Charts #848
  • how to start graph from (0,0) points instead of 60 on y-Axis? #846
  • Change dataSet axis dependency #845
  • integrate native chart display incorrectly #842
  • How can I draw bubble charts in swift project. #841
  • Making HorizontalBarChartView scrolling vertically #839
  • custom BallonMaker text #838
  • Horizontal zoom in line chart #837
  • ScatterChart - Is it possible to create a background color like this? #835
  • How to create Stacked Bar Chart and Grouped Bar Chart #834
  • fatal error: unexpectedly found nil while unwrapping an Optional value error when I set barChartView.noDataText #833
  • Can I change fonts of labels on x And y axis in a bar graph. #832
  • LineChartView avoid painting 0 values #830
  • [Feature] Double-tap Gesture #829
  • How to draw a rectangle,or how to get the last point's CGPoint? #827
  • Changing width of the bar in bar chart #820
  • The return value is a problem with the calculateMinimumRadiusForSpacedSlice method #819
  • import Charts: Error No Such Module Charts? #818
  • Can we define minor and major grid lines 
with specification like (line color, line thickness, on/off )? #817
  • LineChart Delegate for line values #816
  • Linechart X Labels overlap feature #813
  • Can we support 2 more than y scales/ multiple Y axis ? #812
  • Codesign error to physical device on latest #810
  • Programatically scroll to end of line chart #809
  • BalloonMarker - display X data #808
  • multiple datasets with different x-values in chart #807
  • Will ios-charts supoprt non-uniform data #806
  • Not able to build for iPhone 6 #805
  • Gap issues on latest version #804
  • Error in 'ChartPlatform.swift' while compiling : Expected #else or #endif at the end of configuration block #803
  • In iOS-Chart how to hide the x and y axis and all the grid lines. #801
  • Create Chart from data in Firebase db #800
  • How to make the chart and the other chart with the same translation #799
  • Color of crosshairs? #796
  • How to make horizontal dotted line to solid line same as vertical line. #793
  • ios 8.1 fatal error:value failed to bridge from Swift type to a Objective-C type #792
  • xAxis end label is cutting down in Line chart #791
  • Is there a way to have multi line labels in x axis. #790
  • help! #788
  • Positioning on changing of the screen orientation #786
  • Scatter chart data set color not working #784
  • fatal error: value failed to bridge from Swift type to a Objective-C type #783
  • Error on RadarChart (drawFilledEnabled set to true) #760
  • Can't set x axis offset #677
  • Right Y-Axis values displaying incorrectly in LineChartDemo #665
  • Y - Axis Values stick together #608
  • Charts over scrollview not scrolling in iPad only #550
  • Stepped line charts #539
  • Line chart circle positions #535
  • Y-Axis values "stick together" occasionally #469
  • Feature : initial display of the graph #468
  • Candle Stick not filled make the stick and the gridline show within the candle #444
  • Unit tests? ;) #414
  • How to draw a line only for the 5th value of dataset along x axis? #409
  • Data Showing 0 and 1 only in y-axis if array contains only 0.0 double values. #338
  • Extending lines between data points when zoomed and panning #330
  • lowestVisibleXIndex never gets zero after zooming out #294
  • on candle graph, when the candle is small then its not showing #281
  • Bar Chart > Range bar #100
  • General discussion & news #92
  • Core Data interfacing? #15

Merged pull requests:

v2.2.3 (2016-02-29)

Full Changelog

Closed issues:

  • How to create the chartmarker with swift? #776
  • CombinedChartView: Wrong positions of bars when using multiple Bar and Graph -Datasets #775
  • Getting co-ordinates of all plotted points in LineChartView #774
  • Multiline label on xAxis cutting off #773
  • Can't set ChartViewBase's data property back to nil to clear out data #771
  • How to set position label radar chart. in Swift . #770
  • How to control which entries on xAxis be shown? #768
  • Tests failing after startAtZero was removed #767
  • When a value repeats, bars are not showed #766
  • Proposal: shall we unify yAxis.entries and yAxis.axisRange to have same max and min value? #763
  • Ability to set linechart with fixed amount of x values shown and pan to other data points #762
  • PieChart setMaxAngle #757
  • Simply not installing #749
  • Line charts have unintended breaks when next or previous point not visible. #748
  • Remove border around linechart with gradient fill #747
  • Old graphics not removed when adding new data #745
  • Display values outside of the piechart #743
  • Cubic line charts don't get filled correctly if data doesn't start at index 0 #711
  • Center text vertically #682
  • Animated moveViewToX() #318
  • Any chance of porting this to OSX? #43

Merged pull requests:

v2.2.2 (2016-02-09)

Full Changelog

Fixed bugs:

  • Using BarChartDataSet default initializer causes a crash #734

Closed issues:

  • Display dataSet labels on axis for horizontal bar #741
  • Getting x,y values of points in LineChart #739
  • Module 'Realm' not found in v2.2.1 #735
  • cannot compile ios charts because of Ream environment missing. #733
  • Issue in valueFormatter #732
  • Multi colors for linechart's circles #730
  • LineChartData omits and misaligns values when data isn't continuous #728
  • Apache license and correct attribution in an iOS app? #678

v2.2.1 (2016-02-01)

Full Changelog

Fixed bugs:

  • Can't set hole color to nil for Pie Chart #646

Closed issues:

  • X-Axis at bottom of chart? #727
  • 2.2.0 not published yet #723
  • Highlight selected line by changing line width or line color #721
  • Draw a Line that connects dots in Scatter Chart (Simulate Line Chart not equidistant) #720
  • drawCubicEnabled performance issues #717
  • how to disable zooming of graph on double click? #716
  • Convert it to percent bar graph system #674
  • Refresh charts view when the data change #672
  • The most top label of ChartYAxis doesn't render which seems a bug. #647
  • RadarChart animation #574
  • Having the area below a line graph be gradient layer instead of background color #186

Merged pull requests:

v2.2.0 (2016-01-26)

Full Changelog

Fixed bugs:

  • ChartDataSet calcYValueSum() bug #604

Closed issues:

  • Realm module not found when using a static library of Realm in my pod project in Objective-C #714
  • how to get a custom legend #710
  • I can't change the default grey background on the line chart #706
  • I couldn't find Charts.xcodeproj #705
  • Background Colour Changes #701
  • Continuing the last closed #695 #700
  • Realm error #699
  • Grid with constant width cells #697
  • Pie chart is too small in tableview header view #696
  • The delegate method is not getting called #695
  • Not compatible with app extensions as a framework #693
  • Set label for each column in group bar chart #691
  • How to custom XAxis #689
  • Need Help to setup this library on application with Objective C(No auto layout) with deployment target iOS 7.0 #688
  • RadarChartView - Unknown type name #687
  • How to make CandleStickChart and BarChart do the same action #685
  • Issue with x-axis fixed label width #684
  • Can I package the project in a dynamic library (.framework)? #681
  • Dynamic LineChartView #680
  • Horizontal Bar Chart Rounding #676
  • Line Chart Highlight Styling #671
  • Allow control of circle line width in Line Chart. #669
  • Programatically highlight a data point in line chart #668
  • Question: X-Axis set range of displayed entries, LineChart #667
  • "No such module" error for archive with custom configuration in objc project. #664
  • How to run this chart in iOS7? #663
  • draw only the maximum and minimum values on the LineChartView #662
  • Combine horizontal bar chart and line chart #661
  • Can't import charts in Swift #659
  • Realtime data #657
  • xcode7.2 iOS 9 crash #656
  • draw line chart with Gradient background #653
  • Draw Straight Line on Line Chart with 2 fingers and show the Gradient of it #652
  • Add To existing project and that too for iOS 7 #650
  • xcode 7.1 error at xctest #644
  • How to work out this in objective c #642
  • 【StackedBarChartView】How to handle 0？ #637
  • Not able to archive build : Command failed due to signal: Segmentation fault: 11 #634
  • Xcode7.1.1 contains error #633
  • ChartDataSet's entryCount computed property raises a signal when _yVals is nil #631
  • Not able to set custom class as a BarChartViewController in objective c #628
  • I want to know the project name - swift. h class of how to generate #627
  • LineChart xAxis can't match the point #626
  • set width of highlight in pie #625
  • what's wrong with:_OBJC_CLASS_$__TtC6Charts13LineChartView #623
  • How to draw a LineChartDataSet skipping certain data points #622
  • Show % Percentage value with Legend data #621
  • [Enhancement] avoidFirstLastClipping should keep the labels centered #619
  • yAxis label shows only when i touch the view #618
  • Legend colors not correct #617
  • [suggestion] Warning when wrong ChartDataSet is used for view #616
  • How to make the chart and the other chart with the same action #615
  • touchesEnded event in BarChartView not called #613
  • I put the deployment of XCODE target to 8.0 is an error, but change to 8.3 won't go wrong, what's the matter? #612
  • why drawValues has some condition which uses break, some uses continue? #611
  • Real Time Data and Moving X happens automatically ? #610
  • A way to add data to chart data entries in real time ? #609
  • Min and max number of horizontal lines #603
  • Pie Chart only one Legend data is visible #602
  • Myproject-swift.h has not founded in my project why?? #599
  • Charts pulled from cocoapods is still of version 2.1.3 and it has compile errors against Swift 2.0 #598
  • Fetch Stack Label at the click of the stack bar in the bar chart #596
  • Cannot load underlying module for 'XCTest' when i am using charts in xcode7.1 #595
  • setLabelsToSkip does not seem to function properly #594
  • Work around for scalable xaxis for line chart #593
  • unknown class Issue #592
  • Selective fill colors on LineChartView #591
  • how to set the YAxis or XAxis for custom value #590
  • Finger drawing (draw values into the chart with touch-gesture) implemented? #589
  • how to limit the YAxis Label's width? #588
  • how to combine chart as follows #587
  • no data available #585
  • Is there a way to add arrows to highlight line? #584
  • Getting question (?) mark while importing the library. How to get it resolved #583
  • Mixed Font Style for Line Chart of X-Axis #581
  • How to remove background gridlines from Bar Chart #579
  • Question: Gesture Detection #578
  • Crash originating in ChartViewPortHandler #576
  • Add gaps in LineChart #572
  • Cannot call getBarBounds from objective-c #570
  • issue with Bar width #569
  • UIPanGesture blocked while zoomed out completely #566
  • Using Charts library for real-time plotting #565
  • iOS-Charts not working on Jenkins #564
  • Swift 2 (Xcode 7) Bad address on accessing chart view #563
  • Custom offsets #562
  • iOS 7 && Xcode 7.1.1 build not success, 'Charts' Module no found #560
  • ChartYAxisValueFormatter in iOS #559
  • can i add this？ #557
  • Problem uploading the archive. #556
  • A strange issue when the APP second launch in debug mode #554
  • Auto-adjusting graph scale on moving #553
  • Bar Chart view group in Swift #551
  • how to change the bar width #549
  • Calculating space (in px) between two points #548
  • CocoaPods can only install Charts with Version 2.1.3 #547
  • App didn't started with Charts #546
  • Setting custom values on top of bar chart #545
  • Issues submitting app to Apple store #544
  • Guidance on scrollable/pannable charts #543
  • Line chart in tableview cell #542
  • center lineChart value label to circle #541
  • Use LineChartView create chartview will not slide, #540
  • Getting some interesting errors when trying to upload our project to ITC with the latest ios-charts. #538
  • Running demo direct error, this is how it happened #536
  • StackLabels #534
  • Legend at bottom of graph show on more than one line. #532
  • Do we have any static library for ios-charts? #531
  • Highlight a label in xAxis #530
  • BalloonMarker shows float number with many digits after '.' #529
  • Get the visible max and min yAxis values #528
  • Scale and displacement by code #527
  • My own app is crashed and got error is fatal error: value failed to bridge from Swift type to a Objective-C type #525
  • if I want to set the RadarLabel like this! #524
  • Pie Chart Legends Missing with the dynamically filled data. #518
  • Resize chart due to data update #517
  • How to detect end of chart event? #508
  • Cannot distribute inhouse build with ios-charts library embedded to my project #486
  • Excessive Printing to Console #417
  • Module is not extensible #357

Merged pull requests:

v2.1.6 (2015-11-02)

Full Changelog

Implemented enhancements:

  • X axis names visibility (Rotation) #61

Closed issues:

  • hello,this library is very great!!! #523
  • [BUG] highlight when triggering pan gesture in default scale not working #520
  • Implementing Gestures #519
  • Does ios-charts work for Mac Cocoa programming? #516
  • No 'setHighlightPerTapEnabled(boolean enabled)' in iosCharts? #515
  • This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes. This will cause an exception in a future release. #514
  • How to set position of description? #512
  • Can't update library to 2.1.5 by cocoapods #511
  • How in your chart on the basis of the modified？ #510
  • How can I reset bargraph total width ? #509
  • ComboChartView highlight #507
  • Making a line chart set with images on the chart #506
  • the text rotation （Cry for help） #505
  • StackedBar Chart highlighting complete single bar #504
  • LineChart crashes if no entries #496
  • Background color and floats on Y axis. #495
  • Facing problem while achieving the build on Xcode7 #492
  • About method setCircleColor & setCircleHoleColor #491
  • inner web lines missing. #490
  • Positioning using screen points instead of xIndex #487
  • Selectable marker view & images at Y axis #485
  • Could you draw a discontinuous line? #484
  • Using image as marker in the chart #483
  • Line chart can set the position of the x axis, such as in the chart below #482
  • xAxis.avoidFirstLastClippingEnabled=YES problem.Version 2.1.4a #479
  • Zombie exception #477
  • chartView does't overlay with dark color highlighted value in bar chart #449
  • viewPortHandler.setMaximumScaleX not working for horizontal bar chart #256

Merged pull requests:

v2.1.5 (2015-10-15)

Full Changelog

Fixed bugs:

  • chart is scrolling to top when reach maxScaleY and try zoom in again #463
  • Pie chart does not work well with separate animations on x and y axis simultaneously #456

Closed issues:

  • YAxis size calculations #480
  • Can't install app due to non matching architecture. #476
  • compiling for iPhone4s gives error like #344 #475
  • Compilation issue #473
  • Problem with marker in Swift #472
  • Crash: function signature specialization <Arg[0] = Owned To Guaranteed> of Charts.BarLineChartViewBase.calcModulus (Charts.BarLineChartViewBase)() -> (), line 444 #471
  • Pinch to Zoom is not being disabled properly. #470
  • how to draw a graph having x value but no values in y #467
  • Why set barRect.size.height = bottom - top to be negative? #465
  • swift 1.2 branch #459
  • Has anyone meet the '# has been removed from swift' problem under XCode version 7.0.1? #458
  • Multiple negative-able values in Stack bar chart #455
  • Limit Line Label Text Color #454
  • problems using autoScaleMinMaxEnabled #453
  • how to update the ios-charts in existing projects. #452
  • Provide callbacks on ChartViewDelegate to better handle dragging, touch, etc #451
  • moveViewToX problem #450
  • bar width #448
  • Can we show title of Axis? #447
  • Make _chart in CombinedChartRenderer internal #446
  • Dynamic graph display #445
  • Demo project is not working #443
  • xcode 7 issue? - non-existent file for the CFBundleExecutable key #442
  • Custom Y Axis entries with String values #441
  • Change size of the view that contain the chart #440
  • Label lines with different style, larger and not for all lines in grid #439
  • Pie chart data labels not in correct position. #436
  • Glitch while scrolling #430
  • A field crash issue for highestVisibleXIndex #329
  • Empty configuration over full configuration #308
  • [BarChart] single dataSet + force groupSpace=0.8 leads to wrong xAxis label rendering and highlight #284
  • Prebuilt Frameworks & Tagged Releases #217

Merged pull requests:

  • Changed _chart access modifier from private to internal #478 (AlBirdie)
  • fixed noDataText and NoDataTextDescription texts ovelapping issue #457 (zntfdr)
  • Only alow scaling further if the user can still zoom (Fixes #437) #438 (iangmaia)
  • Make the ChartXAxisRenderer more flexible: now possible to overwrite drawing the line or label of the ChartLimitLine #432 (pajai)

v2.1.4a (2015-10-02)

Full Changelog

Fixed bugs:

  • CGContextAddLineToPoint no current point. #419
  • Crash by initialize() of CombinedChartView #406
  • Radar chart + Bar Line chart Base + startAtZeroEnabled = false + negative values #166

Closed issues:

  • RadarChart (spider web chart) issue #435
  • dyld_fatal_error #434
  • Xcode 6.4 compilation errors #433
  • Error: Can't build demo project with XCode Version 6.4 (6E35b) #431
  • Custom ChartXAxisValueFormatter not Being Called with Data containing NSObjects #429
  • Error Swift 2 - ChartViewBase.swift #428
  • How to return xIndex that be selected in chart? #427
  • always return 0 in chartValueSelected function #426
  • Radar Chart can not open in Charts Demo project #424
  • ScatterChartRenderer - create a custom shape #423
  • How to add custom text to the diagram #421
  • App/Xcode crashing when charts are loaded #410
  • Max Y value sometimes get clipped #405
  • Display X-axis and y-axis names and Can i display x axis values vertically #403
  • How to show time values in horizontal Bar chart? #402
  • ios 9 - xcode 7 #400
  • bar chart with gradient #398
  • Multiple Lines in LineChart. #397
  • Line Graph error #396
  • Charts running on Simulator only #381
  • Multiple axis - line charts drawing #366
  • Marker frame adjustment according to bounds #364
  • Sequencing of legend titles #363
  • Legend has only one label #361
  • Can add the missing value support #355
  • CombinedChartView line + bar #353
  • drawFillEnabled in line chart bug? #351
  • [BUG] highlighted bar animation on Y Axis for all bar charts is wrong and not same speed #349
  • HELP : some problem never met about iOS-charts #341
  • Multiple line Chart, same view #340
  • Position Pie Chart over the View #337
  • Having multiple colour bands with an area that changes dynamically over time #336
  • Adding Large number of data points -- addEntry() #333
  • Can I implement this kind of chart with this library? #328
  • iOS Chart Y-Axis High Limit #317
  • how to place the Y axis label at the bottom of the chart? #314
  • Real-time Charts #263
  • Drawing circles for values on the radar chart #138

Merged pull requests:

v2.1.4 (2015-09-21)

Full Changelog

Fixed bugs:

  • UIPanGestureRecognizer causes index out of bounds crash #327
  • Radar chart radius is still affected by label size when label drawing is disabled #153
  • XGrid not in sync for identical x values but different chart types #99

Closed issues:

  • Xcode 7 and iOS 9 Support (Deployment Target iOS 7.0) #404
  • Legend titles aren't printing if there are more than 5 #401
  • Swift 2.0 branch not found #399
  • Values are not drawn in the correct location when the y-axis does not start at zero #391
  • Swift-2.0 branch runtime crashes after distributed on the TestFlight #390
  • ios-charts Integration problem #389
  • Can't change X-axis label color #387
  • StackedBarChart in horizontal manner #384
  • Add ios-charts to existing project in XCode 7 #383
  • Xcode7 Swift 2.0 issue [ChartSelectionDetail.swift] #380
  • Installing ios-charts in an existing project #379
  • I upgraded my UXcode 7,I can't use charts framework. #378
  • How to achieve 0 spacing between bars? #365
  • Xcode 7.0 and Swift 2.0 issue #358
  • Unable to run a demo #356
  • Using Embedded Binaries giving build failed error in xcode 7 ? #354
  • is there a object-c version this project? #352
  • adding cross platform feature #350
  • Some problems about CandleStickChart #348
  • Some problems about CandleStickChart #347
  • Pie chart is getting drawn again and again on rotation in iOS #346
  • 对于高于限制线的点，我怎么改变点的样式和颜色呢？ #345
  • Swift-2.0 Branch Error #344
  • Multiple lines #342
  • Daniel are you really fit? #339
  • For CandleStickChart, how can I limit according to the count of candles #334
  • how can i disable the doubles? i only need the chat show int data #332
  • Bug: Xcode 7 beta 5: dyld: Library not loaded: @rpath/Charts.framework/Charts #326
  • Disappearing Line Segment when scrolling #325
  • CombinedChart with BarChartData cuts the first and last bars in half #323
  • Bug (?) in CandleStickChartRenderer when showing empty dataset among multiple datasets #320
  • Xcode 7 Beta 6 print(.. appendNewLine) - Swift 2.0 branch #316
  • Ability to disable legends completely #312
  • BarChart draws additional horizontal grid lines when setting custom customAxisMax/labelCount #310
  • Take selectionShift into account when displaying pie chart #309
  • Line Chart Line is not drawing properly for the large yValues #307
  • Zero valued slices overlap #305
  • setVisibleXRangeMaximum working differently than expected #304
  • MyProject-Swift.h header not found when embedding framework into ObjectiveC project #303
  • Using NSNumberFormatter or .getBarBounds() to Display Custom Values #302
  • Unknown class _TtC6Charts12BarChartView in Interface Builder file. #301
  • Possible regression because of recent startAtZeroEnabled changes #300
  • Axis titles? #299
  • xcode 6.4 , Swift 1.2 build fail #298
  • it has this problem "'#' has been removed from Swift" in many places #296
  • chartScaled not so useful without the touch location #295
  • ChartMarker don't draw #293
  • Multiple line charts on the same graph #292
  • Release Version 2.1.3 on CocoaPods #289
  • saveToCameraRoll strange behavior #288
  • ios-charts for swift 2.0 cannot compile on XCode7 beta 5 - self.dynamicType.allocWithZone(zone) issue #287
  • installing with cocoapods #283
  • iOS 9 Won't Compile (Also, no such module 'Charts') #282
  • Allow to align the Legend! #279
  • Demo chart for Swift? #278
  • Cocoapods support #277
  • ios-charts different plotting activity than MKAndroidChart #276
  • Highlight Doest'n work properly on UIPageViewController in LineChart. #275
  • command failed due to signal: Abort trap: 6 charts #271
  • having hard time to put working on version iOS 7.1 #270
  • Library not found while building application through distribution certificate #266
  • Crash on one entry point in charts #265
  • when add points dynamicly, scale is changeing, #264
  • About Auto-scaling on axis #259
  • [CombinedChart] Grouped Bars + line chart #252
  • *** Announcements *** #236
  • [BUG] xAxis label too long causes radar chart cannot render correctly #205

Merged pull requests:

  • Allow setting maximum y-scale factor #388 (noais)
  • Swift 2.0 #386 (danielgindi)
  • Fix default value of forceLabelsEnabled #360 (yas375)
  • Update BarLineChartViewBase.swift #359 (Ewg777)
  • combined chart - seems we should use same chartXMin and chartXMax even there is no bubble data #324 (liuxuan30)
  • fix pie chart clipping #313 (petester42)
  • Changed Release signing configuration to "iOS Developer" to improve Carthage compatibility #297 (JaviSoto)
  • Fixes xcode beta 5 compile errors #291 (petester42)
  • bump podspec to 2.1.3 #290 (petester42)
  • Minor refactor for BarLineChartViewBase #268 (liuxuan30)
  • Enhanced label positioning at limit lines (enum ChartLimitLabelPosition) #243 (SvenMuc)

v2.1.3 (2015-08-05)

Full Changelog

Closed issues:

  • Limit Legend for combined charts #272
  • Default zoom level at a position. #267
  • drawValuesForWholeStackEnabled deprecated? #261
  • Another Command failed due to signal: Segmentation fault: 11 #260
  • moveViewToX #258
  • How to add point dynamicly #257
  • Real time graph - X-axis moving? #255
  • 2.1.2 Not Yet in CocoaPods Master Repo #251
  • Heads up #250
  • Disable HorizontalHighlightIndicator on LineChart. #249
  • double vision in the chart #245
  • Can't find anything like "isWordWrapEnabled" in PieChart #244
  • Grouped columns misplaced #242
  • Swift2 upgrade problem "Redundant conformance of 'ChartDataEntry' to protocol 'Equatable'" #241
  • App created by Archive cannot run on devices. #240
  • What's the differences between setAxisMaximum and customAxisMax #239
  • Problem importing framework to Xcode 6.4 in Swift Project #233
  • PieChartData initialisers ambiguous when xVals parameter is nil #224
  • [BUG] all-negative Stacked horizontal Bar Chart size is not correct #222
  • [BUG] Bar Chart incorrect rendering for special data #214
  • Projects using Charts #145
  • Legend Height Adjustment #81
  • Multiple legend entrys will be rendered outside of the view #80

Merged pull requests:

  • Add a Code Hunt vote badge to README.md #262 (CodeHuntIO)
  • Updated podspec #254 (petester42)
  • try to fix bar chart + Horizontal Bar chart wrong render + highlight position bug for issue #214 and #242. #248 (liuxuan30)

v2.1.2 (2015-07-26)

Full Changelog

v2.1.1 (2015-07-26)

Full Changelog

Fixed bugs:

  • Render Crash Due to Rect NAN from rectValueToPixel in BarChartRenderer.swift #177
  • Can we add nil values to a dataset yet? #113
  • Incorrect chart view adjustment after moveViewtoX(xIndex: Int) #82
  • Margin insets not changing during zoom when formatter changes output width #72
  • Line chart crashes with a big float #62

Closed issues:

  • App is crashing when line chart is scrolled into view and then back out. #238
  • Demo Project: In BalloonMarker.swift : "Error: No such module 'charts' " XCode 6.4 #237
  • How to draw Line segments in one Line Chart. #235
  • How to disable the continuos selection in chart with swipe? #234
  • Podspec 3 months old #231
  • Setting background in Objective C #230
  • ChartYAxis valueFormatter NSFormatter instead of NSNumberFormatter #228
  • How to setup up y-axis with min, max value and a fixed step between the grid lines? #227
  • What's the proper way to manually set chart's scale and scroll offset? #226
  • How could you set the Y values at the bottom in LineChart? #223
  • Is there guidance to beginner to use this? #220
  • Chart's PanGesture conflicts with UITableView PanGesture #219
  • (swift-2.0 branch) building Charts.xcodeproj fails (exit code 65) with Release configuration #218
  • Crash on device - iOS 8.3 #216
  • Remove dependencies warning #215
  • Update Podspec to reflect commits since early May? #213
  • [BUG]negative values rendering +highlight rect rendering not correct for stacked bar + stacked horizontal bar chart #212
  • [BUG]postive bars in demo Stack BarChart Negative disappear after scrolling #211
  • Horizontal bar chart in combined bar chart. #210
  • Can I use this library in an objective-c project targeting iOS 7 & 8? #206
  • When animating charts after reload, chart is shown fully drawn before animating. #204
  • Array index out of range when removing entries from DataSet #203
  • Issue while displaying the chart (HorizontalBarChartView) #202
  • Charts stuttering when reloaded #201
  • Scaling Yaxis #199
  • Don't draw zero value label #197
  • Library not loaded: @rpath/Charts.framework/Charts #196
  • How can i get this chart? #195
  • Crashing on adding the null value to and array #193
  • ChartDataEntry not drawn after certain xIndex #190
  • Highlight multiple values #187
  • ChartData.removeEntryByXIndex removes the wrong entry #182
  • Label on Limit Lines cause crash #181
  • [feature request] render xAxis like yAxis style Namely from discrete way to continuous way #176
  • Annotation label support? #175
  • Multiple DataSet Error #174
  • AddEntry issue in ChartData #173
  • Bar Chart Bars Disappears On Zoom And Highlight Bars Don't Match #172
  • Clearing all highlighted values #171
  • BarChartView work with TableView #167
  • Make scroll to graph without pinch #164
  • When i set valueformatter , Have problem. #163
  • Combined Chart With array of line charts #162
  • Issues with chart rendering... #161
  • How to set yAxis to normal number #160
  • How to set yValue display 0 2 3 5 #159
  • [BUG] _yAxis.entries will not be cleaned up in computeAxisValues in radar chart #158
  • [feature request] support fixed yAxis interval and xAxis labelCount #155
  • app crashes at launch as in house release build on iPhone - but debugging is fine #154
  • [feature request] enable legend view scrollable #151
  • [feature request] support custom handler for gestures #148
  • unsuccessful at installing for ios 7.0 #144
  • cannot po swift local variable in my Objective-C project #143
  • Real time line chart #142
  • Bar chart some values < 0 #141
  • Any demo in swift ? #139
  • compiling time costs 2-3 minutes after import swift code files, is it normal? #137
  • iOS7 can't build success #136
  • Warnings on the comments #135
  • Still seeing undeclared UIColor, CGFloat error with latest code #133
  • Error while drawing radar chart #132
  • Cannot assign a value of type 'ChartLimitLabelPosition' to a value of type 'ChartLimitLine.ChartLimitLabelPosition' #131
  • Data disappearing while zooming/panning when y-values are not ordered by x #130
  • Cannot load underlying module for 'Charts' #129
  • Any way to add/use image for xVals? #126
  • Install with cocoapod into project supporting iOS 7 and later #125
  • Lines clipping top and bottom with lineWidth > 1 #123
  • Candle chart - make the shadow same color as an increasing/decreasing candle color #122
  • Down-casted Array element failed to match the target type #121
  • y axis spaces between labels are too wide #120
  • Different colors for single data set in Bar Chart #118
  • The new version demo has a problem. #117
  • non-public selectors while submitting app #116
  • Adding a minimum parameter to setVisibleXRange #115
  • Add 'drawHighlightEnabled' to ChartDataSet #114
  • Pull to refresh #112
  • Can we create thumb for each chart? #111
  • Issue setting the chartView.delegate to self. #110
  • combine swift in Objective-C project #108
  • get X translation distance on the x-axis #105
  • Horizontal Bar Chart Screenshot on README is Broken #103
  • Bars #102
  • Crash when redraw graph from 2 lines to 1 line with click on highlight #101
  • Release Bug #98
  • Add '@objc' to ChartViewPortHandler #97
  • Bar Chart Delegate. #96
  • Cannot turn off Barchart Zoom Propertry #91
  • calcMinMax() during scrolling / panning #89
  • defaultTouchEventsEnabled #88
  • 'chartsample-Swift.h' file not found #87
  • Infinite loop when setting data on ChartDataEntry object #86
  • Custom text over bar chart. #84
  • Stop hiding of xAxis label. #79
  • Consider draw map chart without location, navigation stuff? #78
  • Line Chart - Simple Design #77
  • Can you give me a swift's demo #75
  • What files exactly should I drag to my project to make it work on iOS 7.0? #73
  • How to check chart is zoomed in ? #71
  • Changing descriptionTextColor not possible #70
  • Confused by this snippet code #69
  • XAxis Co-Ordination with Y Axis #68
  • Is there a way can make LineDataSets not selected when their visible property is no? #67
  • Multiple Chart View Within ScrollView #65

Merged pull requests:

  • Fixes to allow the code to compile with Swift 2.0 #232 (jmacmullin)
  • fix radar chart negative value rendering bug if startAtZeroEnabled is false for issue #166 #207 (liuxuan30)
  • Fixes for beta 3 #200 (petester42)
  • Performance Enhancements #29 - candle chart #192 (dorsoft)
  • Candle chart - make the shadow same color as an candle color #122 #191 (dorsoft)
  • ChartData.removeEntryByXIndex removes the wrong entry #182 #185 (dorsoft)
  • The line charts have started to properly display balloon markers #179 (Maxim-38RUS-Zabelin)
  • Fix a silly bug. should check if first is -0.0 #165 (liuxuan30)
  • add NaN check to allow non-digits handling for radar chart #152 (liuxuan30)
  • optional protocol method should not be force unwrapped #147 (liuxuan30)
  • add missing module CoreGraphics for BubbleChartView #146 (liuxuan30)
  • Adding a minimum parameter to setVisibleXRange #119 (dorsoft)
  • Added support for setting a custom width that is wider than the longe… #107 (AlBirdie)
  • Offset adjustment when drawLabels on the x axis is disabled. #106 (AlBirdie)
  • AutoScaling yAxis during panning / zooming #95 (AlBirdie)
  • Allow access to setLabelsToSkip from Objective-C. #93 (mkubenka)
  • Changing iOS deployment target to 8.0 from 8.1 #74 (michaelmcguire)

v2.1.0 (2015-05-05)

Full Changelog

Implemented enhancements:

  • Drawing CubicLineChart based on NSDates #38
  • Skip first and last value #23

Fixed bugs:

  • Chart Line vanishes on pinch to zoom #63

Closed issues:

  • Expose chartYMin and chartYMax to rendererDelegates #64
  • dyld_fatal_error #60
  • Unknown class LineChartView in Interface Builder file #59
  • Is there any inertia effect in the library? #58
  • Library not loaded: @rpath/Charts.framework/Charts Xcode 6.3.1, iOS 8.3 #57
  • i am getting this issue? #55
  • sample swift project of danielgindi/ios-charts? #54
  • i want develop charts in swift? #53
  • When I used iOS-charts in iOS 7 project #52
  • Changing the specific data point (circle color) in Line Chart #51
  • When i use ios-charts with swift .. #50
  • Charts won't draw unless initialized with a frame #49
  • PieChart chartValueSelected don't return the good entry #48
  • Cannot find this repo through Cocoapods.org #47
  • Use of undeclared type 'CGFloat' #44
  • CandleChartData isn't combinable with other data types #42
  • Two graphs overlaying each other #41
  • Charts with long Title #40
  • piechart - yOffset #39
  • Two different-scale axis support for different data sets #36
  • IBInspectable support? #34
  • ChartsDemo-swift.h file not found #31
  • Pinch zoom release triggers pan #30
  • UISwipeGestureRecognizer #28
  • pod not support iOS 7.0 ??? #27
  • How to add a line-chart view in UITableViewCell ? #26
  • Charts/Charts.h file not found #24
  • Carthage support #21
  • Unresolved identifier CGFloat in iOS 7 project #19
  • Last item's visibility issue when zooming #18
  • Unable to hide Y values #17

Merged pull requests:

v2.0.9 (2015-04-08)

Full Changelog

Closed issues:

  • Import with Swift(not objc) not working #14

Merged pull requests:

0.0.1 (2015-04-07)

Closed issues:

  • Need Version to be compatible with Xcode 6.2 #12
  • Can't import "module-swift.h" #11
  • A lot of compile errors. #10
  • 357 Compile Errors on framework files #8
  • demo crashes, and no swift examples? #7
  • xcode complains ChartsDemo-Swift.h can't be found #6
  • Cocoapod #4
  • Trying to compile demo code，but tons of compiler errors #3
  • Command failed due to signal: Segmentation fault: 11 #2

Merged pull requests:

* This Change Log was automatically generated by github_changelog_generator