FNCDataGrid Checkbox column error

FNC TMS FNC UI Pack
1

Hi,

I have a blank project to which I have added an FNCDataGrid and added the following routine:

procedure TForm4.WebFormShow(Sender: TObject);
var
  col:TTMSFNCDataGridColumn;
  i:integer;
begin

  TMSFNCDataGrid1.BeginUpdate;
  TMSFNCDataGrid1.LoadSampleData;

  col:=TMSFNCDataGrid1.Columns.Add;
  col.ReadOnly:=True;
  col.Editor:=getNone;
  TMSFNCDataGrid1.AddDataCheckBoxColumn(TMSFNCDataGrid1.Columns.Count-1);
  for i:=1 to TMSFNCDataGrid1.RowCount-1 do
    begin
      TMSFNCDataGrid1.Cells[col.index, i]:=False;
      TMSFNCDataGrid1.ControlPositions[col.index, i]:=gcpCenterCenter;
    end;

  TMSFNCDataGrid1.EndUpdate;
end;

This seems to load as expected, but if I start clicking rapidly on the checkboxes, the following happens:

image
image2548×1180 71.3 KB

The checkboxes disappear and an error is produced.
Is this an error or have I done something incorrect?

2

We are able to reproduce this and are currently investigating.

6

Thanks for that Pieter!

Also, as an aside, if I do the same code as above but add:
TMSFNCDataGrid1.controlaligns[col.index, i]:=gcaClient;

The checkboxes will left justify on hovering the mouse over them.

7

Thanks for the additional code. As it seems, it's an asynchronous destroy behavior of WEB controls, so we'll need additional time to properly find a solution. Stay tuned

8

We have fixed the issue, next version of TMS FNC UI Pack will address this. Thanks for reporting.

9

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