[Listview] How to set autosize for header and not text width

[krexon]

I have listview component. I have autosize of columns set to true.
In delphi I check what is wider - item or header of column and set width to -1 or -2, but in Lazarus in both cases (width equal -1 or -2) width is set to item maxwidth. How to set width to header's with in Lazarus.

[bd4kc]

It's the same problem I've had

[ASerge]

It's the same problem I've had

Yes, the current implementation always considers data width, not the header width.
It is possible to implement as you want. Make a request to bugtracker.
As a workaround, remove autosize.

[bd4kc]

Thank you very much, the header width problem is significant at high resolution, when the data is empty, the title will be reduced。