On 04/05/2015 04:05 PM, zeljko wrote:
On 04/05/2015 02:57 PM, Juha Manninen wrote:
On Sunday, April 5, 2015, FreeMan <[email protected]
<mailto:[email protected]>> wrote:
"QtObjectFromWidgetH: QObject_property returned a variant which is
not TQtWidget."
press OK to....................
Good to know somebody else can also reproduce this. Zeljko cannot
reproduce.
We both have 64-bit systems while Zeljko has a 32-bit system. Maybe that
makes the difference.
What is "border" icon ? Close button in title bar ?
Now I can reproduce each time. Non modal, non Application.MainForm Form
which does not have OnCloseQuery assigned will raise such exception if
it's closed via close button in title bar.
Exception is raised from FocusChanged in qtobject.inc, since OldWidget
is probably destroyed. IMO, we should not raise exception there, just
check IsValidHandle(), and if it isn't return Nil.
zeljko
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