OnMouseDown/Up not triggering for image cells?

FMX TMS FMX UI Pack
1

Hey folks!


I'm using the TTMSFMXLiveGrid in combination with LiveBindings to display some detail lines containing image fields.  The grid automatically renders the image in the field; however, the cells that contain the images do not trigger OnMouseDown/Up events.  All other cells do trigger the event, and even the header cells for the image column trigger the event.

My question is:  is this a design feature, or a bug?  I'm trying to write an OnMouseUp event that contains special logic for dealing with image cells, but it's not firing the event.

We're using TMS Pack for Firemonkey version 2.2.3.1 - hopefully it's just a matter of updating to a newer version (rather than writing custom CreateBitmap for cells, etc.)

Your help is appreciated - thanks in advance!
2

Additional info:  I've tried using OnCellClick (no event triggered) and also OnCellBitmapClick.  OnCellBitmapClick only recognizes left clicks, but does not trigger on a right-click.

3

To clarify, we'd like to present a right-click menu on cells containing images

4

The bitmap object consume the mouse events, so you need to turn off hit-testing:


procedure TForm112.TMSFMXGrid1GetCellProperties(Sender: TObject; ACol,
  ARow: Integer; Cell: TFmxObject);
begin
  if (Cell is TTMSFMXBitmapGridCell) then
    (Cell as TTMSFMXBitmapGridCell).Bitmap.HitTest := False;
end;

The cell will then display a bitmap, but the cell will still be selectable.

Kind Regards, 
Pieter
5

Perfect!  Thank Pieter!