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fixes SetFirstItem, Thanks to David Wright

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@71414 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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Stefan Csomor
2012-05-11 06:28:54 +00:00
parent 92de61e429
commit 8e19598f7f
1 changed files with 5 additions and 0 deletions
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5
src/osx/listbox_osx.cpp
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@@ -133,6 +133,11 @@ void wxListBox::FreeData()
void wxListBox::DoSetFirstItem(int n) void wxListBox::DoSetFirstItem(int n)
{ {
// osx actually only has an implementation for ensuring the visibility of a row, it does so
// by scrolling the minimal amount necessary from the current scrolling position.
// in order to get the same behaviour I'd have to make sure first that the last line is visible,
// followed by a scrollRowToVisible for the desired line
GetListPeer()->ListScrollTo( GetCount()-1 );
GetListPeer()->ListScrollTo( n ); GetListPeer()->ListScrollTo( n );
} }