X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/906c935a80b10d53cecf57f71ab5f3f4f1d529ec..b404a8f3b072129c107c6d9a5e0f6f53cd34807b:/src/common/containr.cpp diff --git a/src/common/containr.cpp b/src/common/containr.cpp index 29756da696..2fda844c96 100644 --- a/src/common/containr.cpp +++ b/src/common/containr.cpp @@ -472,18 +472,21 @@ void wxControlContainer::HandleOnNavigationKey( wxNavigationKeyEvent& event ) // looping inside this panel (normally, the focus will go to // the next/previous item after this panel in the parent // panel). - wxWindow *focussed_child_of_parent = m_winParent; + wxWindow *focusedParent = m_winParent; while ( parent ) { - // we don't want to tab into a different dialog or frame - if ( focussed_child_of_parent->IsTopLevel() ) + // We don't want to tab into a different dialog or frame or + // even an MDI child frame, so test for this explicitly + // (and in particular don't just use IsTopLevel() which + // would return false in the latter case). + if ( focusedParent->IsTopNavigationDomain() ) break; - event.SetCurrentFocus( focussed_child_of_parent ); + event.SetCurrentFocus( focusedParent ); if ( parent->GetEventHandler()->ProcessEvent( event ) ) return; - focussed_child_of_parent = parent; + focusedParent = parent; parent = parent->GetParent(); }