Qt: fixed crash in TQtWidgetSet.SendMessage() if TQtWidget Qt handle (QWidgetH) is nil.

git-svn-id: trunk@30692 -
This commit is contained in:
zeljko 2011-05-12 11:16:42 +00:00
parent 4ec34d9f52
commit 03789821bf

View File

@ -4797,7 +4797,7 @@ var
Event: QLCLMessageEventH;
begin
Result := 0;
if HandleWnd <> 0 then
if (HandleWnd <> 0) and (Widget.Widget <> nil) then
begin
Event := QLCLMessageEvent_create(QEventLCLMessage, Msg, wParam, lParam, 0);
try