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LCL-GTK2: Fix setting TComboBox ItemIndex. Issue #28683, patch from AlexeyT.

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git-svn-id: trunk@53685 -
This commit is contained in:
juha 2016-12-14 16:44:21 +00:00
parent 41c4fca494
commit 4245e9efae
1 changed files with 1 additions and 14 deletions
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15
lcl/interfaces/gtk2/gtk2wsstdctrls.pp
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@ -1464,7 +1464,6 @@ var
ComboWidget: PGtkWidget;
Model: PGtkTreeModel;
Index: Integer;
Text: String;
Box: PGtkWidget;
ItemList: TGtkListStoreStringList;
LCLIndex: PLongint;
@ -1487,19 +1486,7 @@ begin
AWidgetInfo^.DataOwner := True;
end;
// this should work but may not in all circumstances
Index := -1;
if AWithEntry = False then
begin // the current widget HAS an entry
Text:='';
GetText(ACustomComboBox, Text);
if Text = '' then
Index := -1
else
Index := ACustomComboBox.Items.IndexOf(Text);
end;
if Index = -1 then
Index := GetItemIndex(ACustomComboBox);
Index := GetItemIndex(ACustomComboBox);
if PGtkComboBoxPrivate(PGtkComboBox(ComboWidget)^.priv)^.button <> nil then
FreeWidgetInfo(PGtkComboBoxPrivate(PGtkComboBox(ComboWidget)^.priv)^.button);