Can we use useMemo

[saimirg]

Hi, is it possible to use useMemo with scroll view ?

We are experiencing flashlist not being shown at all on certain Tizen TVs, and the only option is Scrollview. But performance with scrollview is very bad, and we tried to use useMemo to improve. However focus is not working at all when combining useMemo with scrollview.

[pauliusguzas]

@saimirg hello, are you using plain renative or flexn/create too? what versions of both?

[saimirg]

@pauliusguzas find details below:

Project Version ($package.version): 0.18 │
│ Workspace ($.workspaceID): flexn │
│ Platform (-p): tizen │
│ Engine ($.platforms.tizen.engine): engine-rn-web │
│ Template: @flexn/[email protected] │
│ App Config (-c): app │
│ Build Scheme (-s): debug │
│ Target (-t): T-samsung-5.5-x86 │
│ Supported Platforms: tizen │
│ Env Info: darwin | x64 | node v20.11.1 │
│ Executed Time: 0h:0m:0s:564ms

[saimirg]

@pauliusguzas any update on how to use useMemo or how to show flashlist on Samsung 4 devices ?

[ElenaDiachenko]

@saimirg Hello. Could you please specify the flashlist used in your app and provide a minimally reproducible example project to help us clarify the issue?