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lcl: prepare TreeView canvas before theme drawing if theme has transparent parts for this detail and RowSelect = true (issue #0018244)

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git-svn-id: trunk@29896 -
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paul 2011-03-18 07:31:55 +00:00
parent 40bc5733f4
commit 9d6104fc81
1 changed files with 5 additions and 0 deletions
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5
lcl/include/treeview.inc
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@ -4558,6 +4558,11 @@ var
Details := ThemeServices.GetElementDetails(ttItemSelected)
else
Details := ThemeServices.GetElementDetails(ttItemSelectedNotFocus);
if ThemeServices.HasTransparentParts(Details) then
begin
Canvas.Brush.Color := BackgroundColor;
Canvas.FillRect(ARect);
end;
ThemeServices.DrawElement(Canvas.Handle, Details, ARect, nil);
Exit;
end