unselected the current item when unfocusing it in a single selection list control...

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15697 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/generic/listctrl.cpp b/src/generic/listctrl.cpp
index 2fee597386e3d1c462f448747de644673204b663..28853c64c42507db96e29627b2d9c7bb18a2ea40 100644 (file)
--- a/src/generic/listctrl.cpp
+++ b/src/generic/listctrl.cpp
@@ -3772,6 +3772,14 @@ void wxListMainWindow::SetItemState( long litem, long state, long stateMask )
             {
                 ResetCurrent();
 
+                if ( IsSingleSel() )
+                {
+                    // we must unselect the old current item as well or we
+                    // might end up with more than one selected item in a
+                    // single selection control
+                    HighlightLine(oldCurrent, FALSE);
+                }
+
                 RefreshLine( oldCurrent );
             }
         }