TMS FMX Grid - Hide column

FMX TMS FMX UI Pack
1
Hello,

In FMXGrid, how can we keep the original column width for columns remain visible after hide some other column of the grid ?

Thanks.
2

Hi,


You should be able to use the ColumnWidths property and set a value other than the default value. This way, the column widths will be kept after hiding columns.
3

Thank Pieter for your reply.


In my FMXGrid (version 2.3.2.4), it's doesn't work,

Here is a code sample to reproduce the problem, the form must have TMSFMXGrid and two buttons added :

procedure TForm1.FormCreate(Sender: TObject);
begin
   TMSFMXGrid1.ColumnWidths[0] := 20;
   TMSFMXGrid1.ColumnWidths[1] := 60;
   TMSFMXGrid1.ColumnWidths[3] := 300;
   TMSFMXGrid1.ColumnWidths[4] := 200;

   TMSFMXGrid1.Cells[1,0] := 'Col 1';
   TMSFMXGrid1.Cells[2,0] := 'Col 2';
   TMSFMXGrid1.Cells[3,0] := 'Large column';
   TMSFMXGrid1.Cells[4,0] := 'Col 4';
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
    TMSFMXGrid1.HideColumn(2);
   // After hide :
   // the columns 3 take the width of column 2;
   // the columns 4 take the width of column 3;
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
    TMSFMXGrid1.UnHideColumn(2);
end;

4

We traced & solved this issue. The next update will address this.

5

Thank you.