Which even triggered when a datawindow is closed

[vadnagra]

I have a datawindow and I am toggling between visible and invisible depending on some logic. I have now added the control menu to the datawindow, so that the user can click at the right top corner to close the datawindow itself. How can I sense when the user is closing the datawindow. Coding in the Destructor event of the datawindow did not help.

 

[vadnagra]

I found the answer to this...in case you want to know.

Add the pbm_syscommand event to the datawindow and check for commandtype message = 61536 (datawindow close). There are other commandtype values you can check for various other things.