allow user code to override key handling in wxTreeCtrl

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11428 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-08-20 19:25:00 +00:00
parent a0f8388258
commit 68eb5f6337
1 changed files with 5 additions and 1 deletions
--- a/src/generic/treectlg.cpp
+++ b/src/generic/treectlg.cpp
@@ -2183,7 +2183,11 @@ void wxGenericTreeCtrl::OnChar( wxKeyEvent &event )
    wxTreeEvent te( wxEVT_COMMAND_TREE_KEY_DOWN, GetId() );
    te.m_code = (int)event.KeyCode();
    te.SetEventObject( this );
-    GetEventHandler()->ProcessEvent( te );
+    if ( GetEventHandler()->ProcessEvent( te ) )
+    {
+        // intercepted by the user code
+        return;
+    }

    if ( (m_current == 0) || (m_key_current == 0) )
    {