diff --git a/src/core/Cutter.cpp b/src/core/Cutter.cpp
index 0f646b810..a5eeed994 100644
--- a/src/core/Cutter.cpp
+++ b/src/core/Cutter.cpp
@@ -2,6 +2,7 @@
 #include <QJsonObject>
 #include <QRegularExpression>
 #include <QDir>
+#include <QDebug>
 #include <QCoreApplication>
 #include <QVector>
 #include <QStringList>
@@ -772,6 +773,7 @@ void CutterCore::editBytesEndian(RVA addr, const QString &bytes)
 
 void CutterCore::setToCode(RVA addr)
 {
+    qDebug() << "setToCode" << addr << "\n";
     CORE_LOCK();
     rz_meta_del(core->analysis, RZ_META_TYPE_STRING, core->offset, 1);
     rz_meta_del(core->analysis, RZ_META_TYPE_DATA, core->offset, 1);
@@ -842,6 +844,7 @@ QString CutterCore::getMetaString(RVA addr)
 
 void CutterCore::setToData(RVA addr, int size, int repeat)
 {
+    qDebug() << "setToData" << addr << size << repeat << "\n";
     if (size <= 0 || repeat <= 0) {
         return;
     }
diff --git a/src/menus/DisassemblyContextMenu.cpp b/src/menus/DisassemblyContextMenu.cpp
index fbadfecac..13afce8ad 100644
--- a/src/menus/DisassemblyContextMenu.cpp
+++ b/src/menus/DisassemblyContextMenu.cpp
@@ -1,4 +1,5 @@
 #include "DisassemblyContextMenu.h"
+#include "common/DisassemblyPreview.h"
 #include "dialogs/preferences/PreferencesDialog.h"
 #include "dialogs/EditInstructionDialog.h"
 #include "dialogs/CommentsDialog.h"
@@ -15,6 +16,8 @@
 #include <QtCore>
 #include <QShortcut>
 #include <QJsonArray>
+#include <QDebug>
+#include <QTextEdit>
 #include <QClipboard>
 #include <QApplication>
 #include <QPushButton>
@@ -242,7 +245,7 @@ void DisassemblyContextMenu::addSetAsMenu()
 {
     setAsMenu = addMenu(tr("Set as..."));
 
-    initAction(&actionSetToCode, tr("Code"), SLOT(on_actionSetToCode_triggered()),
+    initAction(&actionSetToCode, tr("Code"), SLOT(applySetToCode()),
                getSetToCodeSequence());
     setAsMenu->addAction(&actionSetToCode);
 
@@ -262,35 +265,83 @@ void DisassemblyContextMenu::addSetAsMenu()
     addSetToDataMenu();
 }
 
+void DisassemblyContextMenu::applySetToCode() {
+    qDebug() << "Applying set to code" << "\n";
+    if (selectedLines.size() > 1) {
+        QVector<QPair<int, RVA>> offsets;
+        for (const auto &selection : selectedLines) {
+            int startPos = selection.cursor.selectionStart();
+            RVA lineOffset = DisassemblyPreview::readDisassemblyOffset(selection.cursor);
+            offsets.append(qMakePair(startPos, lineOffset));
+        }
+
+        // Sorting by start position in descending order
+        std::sort(offsets.begin(), offsets.end(), 
+            [](const QPair<int, RVA> &a, const QPair<int, RVA> &b) {
+                return a.first > b.first;
+            });
+
+            for (const auto &offset : offsets) {
+                qDebug() << "Offset:" << offset.second;
+                on_actionSetToCode_triggered(offset.second);
+            }
+    } else if (selectedLines.size() <= 1) {
+        on_actionSetToCode_triggered();
+    }
+    selectedLines.clear();
+}
+
 void DisassemblyContextMenu::addSetToDataMenu()
 {
     setToDataMenu = setAsMenu->addMenu(tr("Data..."));
 
     initAction(&actionSetToDataByte, tr("Byte"));
     setToDataMenu->addAction(&actionSetToDataByte);
-    connect(&actionSetToDataByte, &QAction::triggered, this, [this] { setToData(1); });
+    connect(&actionSetToDataByte, &QAction::triggered, this, [this] { applySetToData(1); });
 
     initAction(&actionSetToDataWord, tr("Word"));
     setToDataMenu->addAction(&actionSetToDataWord);
-    connect(&actionSetToDataWord, &QAction::triggered, this, [this] { setToData(2); });
+    connect(&actionSetToDataWord, &QAction::triggered, this, [this] { applySetToData(2); });
 
     initAction(&actionSetToDataDword, tr("Dword"));
     setToDataMenu->addAction(&actionSetToDataDword);
-    connect(&actionSetToDataDword, &QAction::triggered, this, [this] { setToData(4); });
+    connect(&actionSetToDataDword, &QAction::triggered, this, [this] { applySetToData(4); });
 
     initAction(&actionSetToDataQword, tr("Qword"));
     setToDataMenu->addAction(&actionSetToDataQword);
-    connect(&actionSetToDataQword, &QAction::triggered, this, [this] { setToData(8); });
+    connect(&actionSetToDataQword, &QAction::triggered, this, [this] { applySetToData(8); });
 
-    initAction(&actionSetToDataEx, "...", SLOT(on_actionSetToDataEx_triggered()),
-               getSetToDataExSequence());
+    initAction(&actionSetToDataEx, "...", SLOT(on_actionSetToDataEx_triggered()), getSetToDataExSequence());
     setToDataMenu->addAction(&actionSetToDataEx);
+}
+
+void DisassemblyContextMenu::applySetToData(int dataSize) {
+    qDebug() << "Applying set to data with size:" << dataSize << "\n";
+    if (selectedLines.size() > 1) {
+        QVector<QPair<int, RVA>> offsets;
+        for (const auto &selection : selectedLines) {
+            int startPos = selection.cursor.selectionStart();
+            RVA lineOffset = DisassemblyPreview::readDisassemblyOffset(selection.cursor);
+            offsets.append(qMakePair(startPos, lineOffset));
+        }
 
-    auto switchAction = new QAction(this);
-    initAction(switchAction, "Switch Data", SLOT(on_actionSetToData_triggered()),
-               getSetToDataSequence());
+        // Sorting by start position in descending order
+        std::sort(offsets.begin(), offsets.end(), 
+            [](const QPair<int, RVA> &a, const QPair<int, RVA> &b) {
+                return a.first > b.first;
+            });
+
+        for (const auto &offset : offsets) {
+            qDebug() << "Offset:" << offset.second;
+            setToData(offset.second, dataSize);
+        }
+    } else if (selectedLines.size() <= 1) {
+        setToData(dataSize);
+    }
+    selectedLines.clear();
 }
 
+
 void DisassemblyContextMenu::addEditMenu()
 {
     editMenu = addMenu(tr("Edit"));
@@ -365,6 +416,27 @@ QVector<DisassemblyContextMenu::ThingUsedHere> DisassemblyContextMenu::getThingU
     return result;
 }
 
+
+void DisassemblyContextMenu::prepareMenu(const QList<QTextEdit::ExtraSelection>& selectedLines) {
+    this->clear();
+    this->selectedLines = selectedLines;
+
+    qDebug() << "Number of selected lines:" << selectedLines.size();
+    for (const auto& selection : selectedLines) {
+        int cursorPosition = selection.cursor.position();
+        int anchorPosition = selection.cursor.anchor();
+        auto offset = DisassemblyPreview::readDisassemblyOffset(selection.cursor);
+
+        qDebug() << "Cursor position:" << cursorPosition << "Anchor position:" << anchorPosition << "Offset:" << offset << "\n";
+    }
+
+    addAction(&actionCopy);
+
+    if (selectedLines.size() > 1) {
+        addSetAsMenu();
+    }
+}
+
 void DisassemblyContextMenu::setOffset(RVA offset)
 {
     this->offset = offset;
@@ -964,16 +1036,31 @@ void DisassemblyContextMenu::on_actionSetToCode_triggered()
     Core()->setToCode(offset);
 }
 
+void DisassemblyContextMenu::on_actionSetToCode_triggered(RVA offset)
+{
+    Core()->setToCode(offset);
+}
+
 void DisassemblyContextMenu::on_actionSetAsString_triggered()
 {
     Core()->setAsString(offset);
 }
 
+void DisassemblyContextMenu::on_actionSetAsString_triggered(RVA offset)
+{
+    Core()->setAsString(offset);
+}
+
 void DisassemblyContextMenu::on_actionSetAsStringRemove_triggered()
 {
     Core()->removeString(offset);
 }
 
+void DisassemblyContextMenu::on_actionSetAsStringRemove_triggered(RVA offset)
+{
+    Core()->removeString(offset);
+}
+
 void DisassemblyContextMenu::on_actionSetAsStringAdvanced_triggered()
 {
     EditStringDialog dialog(parentForDialog());
@@ -1116,6 +1203,11 @@ void DisassemblyContextMenu::setToData(int size, int repeat)
     Core()->setToData(offset, size, repeat);
 }
 
+void DisassemblyContextMenu::setToData(RVA offset, int size, int repeat)
+{
+    Core()->setToData(offset, size, repeat);
+}
+
 QAction *DisassemblyContextMenu::addAnonymousAction(QString name, const char *slot,
                                                     QKeySequence keySequence)
 {
diff --git a/src/menus/DisassemblyContextMenu.h b/src/menus/DisassemblyContextMenu.h
index 0cf915561..0842eda9f 100644
--- a/src/menus/DisassemblyContextMenu.h
+++ b/src/menus/DisassemblyContextMenu.h
@@ -4,6 +4,8 @@
 #include "core/Cutter.h"
 #include "common/IOModesController.h"
 #include <QMenu>
+#include <QTextEdit>
+#include <QSet>
 #include <QKeySequence>
 
 class MainWindow;
@@ -22,6 +24,8 @@ class CUTTER_EXPORT DisassemblyContextMenu : public QMenu
 public slots:
     void setOffset(RVA offset);
     void setCanCopy(bool enabled);
+    void prepareMenu(const QList<QTextEdit::ExtraSelection>& selectedLines);
+
 
     /**
      * @brief Sets the value of curHighlightedWord
@@ -61,9 +65,13 @@ private slots:
     void on_actionContinueUntil_triggered();
     void on_actionSetPC_triggered();
 
+    void applySetToCode();
     void on_actionSetToCode_triggered();
+    void on_actionSetToCode_triggered(RVA offset);
     void on_actionSetAsString_triggered();
+    void on_actionSetAsString_triggered(RVA offset);
     void on_actionSetAsStringRemove_triggered();
+    void on_actionSetAsStringRemove_triggered(RVA offset);
     void on_actionSetAsStringAdvanced_triggered();
     void on_actionSetToData_triggered();
     void on_actionSetToDataEx_triggered();
@@ -100,6 +108,7 @@ private slots:
     bool canCopy;
     QString curHighlightedWord; // The current highlighted word
     MainWindow *mainWindow;
+    QList<QTextEdit::ExtraSelection> selectedLines;
     IOModesController ioModesController;
 
     QList<QAction *> anonymousActions;
@@ -189,12 +198,13 @@ private slots:
 
     void setBase(QString base);
     void setToData(int size, int repeat = 1);
+    void setToData(RVA offset, int size, int repeat = 1);
     void setBits(int bits);
-
     void addSetBaseMenu();
     void addSetBitsMenu();
     void addSetAsMenu();
     void addSetToDataMenu();
+    void applySetToData(int datasize);
     void addEditMenu();
     void addAddAtMenu();
     void addBreakpointMenu();
diff --git a/src/widgets/DisassemblyWidget.cpp b/src/widgets/DisassemblyWidget.cpp
index bbeef00e9..c281aa316 100644
--- a/src/widgets/DisassemblyWidget.cpp
+++ b/src/widgets/DisassemblyWidget.cpp
@@ -464,6 +464,12 @@ void DisassemblyWidget::highlightMultiLineSelections()
 
 void DisassemblyWidget::showDisasContextMenu(const QPoint &pt)
 {
+    qDebug() << "showDisasContextMenu()" << "\n";
+    auto selectedLines = mDisasTextEdit->getMultiLineSelections();
+    if (selectedLines.size() > 1) {
+        mCtxMenu->prepareMenu(selectedLines);
+    }
+
     mCtxMenu->exec(mDisasTextEdit->mapToGlobal(pt));
 }
 
@@ -843,7 +849,7 @@ void DisassemblyTextEdit::mousePressEvent(QMouseEvent *event)
 
         // Format selection
         QTextEdit::ExtraSelection selection;
-        selection.format.setBackground(QColor("green"));
+        selection.format.setBackground(QColor("darkBlue"));
         selection.format.setProperty(QTextFormat::FullWidthSelection, true);
 
         // Move cursor to start of the line
@@ -881,6 +887,9 @@ void DisassemblyTextEdit::mousePressEvent(QMouseEvent *event)
         for (const auto &selection : multilineSelections) {
             qDebug() << "Start:" << selection.cursor.selectionStart()
                      << "End:" << selection.cursor.selectionEnd();
+            qDebug() << selection.cursor.block().text();
+            auto offset = DisassemblyPreview::readDisassemblyOffset(selection.cursor);
+            qDebug() << "Offset:" << offset << "\n";
         }
     }