Different row height in header.

grzegorz

Hi,

Is it possible to set different row height for every row in TElXTree  header?
I try this

            ElXTree->HeaderRowCount = 2;
            //ElXTree->Header->RowHeight = 3*19;
            ElXTree->Header->LockHeight = false;
            ElXTree->Header->Rows[0]->Height = 3*19;
            ElXTree->Header->Rows[1]->Height = 19;

but it's not working.
Any help appreciated.

Victor_Bocharov

Hi,

I just tried similar code in ElXTree MegaDemo. It works. 

procedure TXTreeDm.MergeHeaderCells(const ATree: TElXtree);

begin

  ATree.Header.Rows[0].Cell[0].Join(2, 1);

  ATree.Header.Rows[0].Cell[1].Join(1, 2);

  ATree.Header.Rows[0].Cell[3].Join(2, 1);

  ATree.Header.Rows[0].Cell[4].Join(2, 1);

  ATree.Header.Rows[0].Cell[5].Join(2, 1);

  ATree.Header.Rows[0].Height := 16;

  ATree.Header.Rows[1].Height := 40;

end;

grzegorz

Hi,

I've checked  this Mega demo. I add this two line to MergeHeaderCells event, and after i run application the height of both rows was the same but after I check twice checkbox "Merge header cells" this setting starts to work. So it is not work as one would expect.

Package:   LMD ElPack 2013.3 (13-03-2013)
IDE:       (Delphi/C++Builder XE)
Platform:  Platform: Windows XP (Build: 2600, Dodatek Service Pack 3)

Victor_Bocharov

I see the issue. Thank you for this observation, it's a bug and will be fixed.