vetoing item collapse works again

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@3685 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-09-16 13:32:03 +00:00
parent 0b26605d52
commit 9f6af110ff
1 changed files with 1 additions and 1 deletions
--- a/src/generic/treectrl.cpp
+++ b/src/generic/treectrl.cpp
@@ -950,7 +950,7 @@ void wxTreeCtrl::Collapse(const wxTreeItemId& itemId)
  wxTreeEvent event( wxEVT_COMMAND_TREE_ITEM_COLLAPSING, GetId() );
  event.m_item = item;
  event.SetEventObject( this );
-  if ( ProcessEvent( event ) && event.m_code )
+  if ( ProcessEvent( event ) && !event.IsAllowed() )
  {
    // cancelled by program
    return;