DragDrop of Files on wwDataGrid

Follow

Max

• June 11, 2024 12:47

I´m trying to drop files on wwDataGrid. My problem is that at the wwDataGrid doesn´t update the Selection when the File is dropped. Is there a way to select the Row in the OnDragDrop-Event?

1

• 

  Roy Woll

  • June 12, 2024 15:51

  Have you tried setting the Row property?

  1

  Comment actions Permalink
• 

  Roy Woll

  • June 14, 2024 05:56

  Please review our demo PDragDrop as mentioned earlier, as it is a complete example, including getting the row from the point.

  1

  Comment actions Permalink
• 

  Roy Woll

  • June 13, 2024 00:44

  You also may want to look at our grid drag/drop demo. See the demo project PDragDrop

  0

  Comment actions Permalink
• 

  Max

  • June 14, 2024 05:46

  I could set the Row property. The problem is knowing which row i´ve dropped the file on. I only get the Sender, the Data and the Point where it´s been dropped.

  procedure TMainForm.Grid1DragDrop(Sender: TObject; const Data: TDragObject; const Point: TPointF);
  begin
  
  end;

  Is there a way to get the row in the grid with the Point?

  0

  Comment actions Permalink
• 

  Max

  • June 14, 2024 07:50

  I´ve found it now. Thank you. For some reason i didn´t see the DragOver and DragDrop in that sample last time i looked at it.

  0

  Comment actions Permalink

Please sign in to leave a comment.