SetSelection() may be used for both single and multi selection listboxes

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21139 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-06-13 22:30:55 +00:00
parent 9a9b4940a1
commit de5d3a20ce
2 changed files with 33 additions and 2 deletions
--- a/src/generic/vlbox.cpp
+++ b/src/generic/vlbox.cpp
@@ -249,8 +249,11 @@ void wxVListBox::SetSelection(int selection)
                  (selection >= 0 && (size_t)selection < GetItemCount()),
                  _T("wxVListBox::SetSelection(): invalid item index") );

-    wxASSERT_MSG( !HasMultipleSelection(),
-                  _T("SetSelection() is invalid with multiselection listbox") );
+    if ( HasMultipleSelection() )
+    {
+        Select(selection);
+        m_anchor = selection;
+    }

    DoSetCurrent(selection);
 }