TTMSFNCRibbonDefaultToolBarButton DropDown problem

FNC TMS FNC UI Pack
1

Hi,


having a problem with the TTMSFNCRibbonDefaultToolBarButton as Dropdown button.
Using the dropdown to showing the popup with another Button. When click these button to ShowModal a TForm, geeting an AV.

It seems, that the during executing the TCommonCustomForm.MouseUp the instance of the TCommonCustomForm getting freed and using the last statements

 if FCursorService <> nil then
      FCursorService.SetCursor(NewCursor);

will mostly give an AV.
Any idea why?

Here is a sample showing this:
www.bauer-software.de/tmp/~8D47952F-9AA0-4921-A2D3-13D65444BCF5/FNCRibbonShowModal.zip
2

Hi, 


We are not able to reproduce this issue.
But the best choice to avoid this problems is to use a timer that is executed instead of showing the form modally directly from a button click. After the timer is fired, execute the modal form in the timer event, then immediately disable the timer. We have used this technique in our components to void this FMX issues when showing modal forms / dialogs in the mouse up.