What about the width of the leftmost column

[wangyangke]

What about the width of the leftmost column

[wangyangke]

This is what I achieved, but the actual effect is that the width is too small to show what I want to show

[wangyangke]

I need your help, please

[evrencoskun]

Hi @wangyangke
Row Header width value is unfortunately constant. If it is necessary for your TableView, you need to create a custom layout manager which has the same logic with ColumnLayoutManager.