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Qt: do not send LM_CHANGED when TCheckListBox is invisible.

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git-svn-id: trunk@29654 -
This commit is contained in:
zeljko 2011-02-22 15:32:26 +00:00
parent 7b27013b93
commit eec60401f7
1 changed files with 3 additions and 2 deletions
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3
lcl/interfaces/qt/qtwidgets.pas
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@ -9423,10 +9423,11 @@ procedure TQtCheckListBox.signalItemChanged(item: QListWidgetItemH); cdecl;
var var
Msg: TLMessage; Msg: TLMessage;
begin begin
if InUpdate or not GetVisible then
exit;
FillChar(Msg, SizeOf(Msg), #0); FillChar(Msg, SizeOf(Msg), #0);
Msg.Msg := LM_CHANGED; Msg.Msg := LM_CHANGED;
Msg.WParam := QListWidget_row(QListWidgetH(Widget), Item); Msg.WParam := QListWidget_row(QListWidgetH(Widget), Item);
if not InUpdate then
DeliverMessage(Msg); DeliverMessage(Msg);
end; end;