Added wxSizer::GetItemCount()

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57708 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2009-01-01 22:05:29 +00:00
parent 63d798fdb6
commit 6b527e158d
2 changed files with 7 additions and 0 deletions
--- a/include/wx/sizer.h
+++ b/include/wx/sizer.h
@@ -665,6 +665,8 @@ public:
    void SetDimension(int x, int y, int width, int height)
        { SetDimension(wxPoint(x, y), wxSize(width, height)); }

+    size_t GetItemCount() { return m_children.GetCount(); }
+
    wxSizerItem* GetItem( wxWindow *window, bool recursive = false );
    wxSizerItem* GetItem( wxSizer *sizer, bool recursive = false );
    wxSizerItem* GetItem( size_t index );