Cell Control event handling

VCL TMS VCL UI Pack
1

I've dynamically created a column of cell controls and an associated OnChange event handler:


for I:=1 to grid.RowCount-1 do
begin
grid.CellControls[1, I] := TAdvTrackBar.Create(Self);
(grid.CellControls[1, I] as TAdvTrackBar).OnChange := TrackBarChanged;
end;

Is this the best way to do it?

Also, how can my event handler determine which of the many trackbar controls fired the OnChange event?

Thanks!
2

You could use the AdvTrackBar.Tag to identify the control.

3

Perfect! Thanks again.