1 files changed, 13 insertions, 0 deletions
diff --git a/lib/wx/api_gen/wx_extra/added_func.h b/lib/wx/api_gen/wx_extra/added_func.h
index 2323529368..417188cc8a 100644
--- a/lib/wx/api_gen/wx_extra/added_func.h
+++ b/lib/wx/api_gen/wx_extra/added_func.h
@@ -26,3 +26,16 @@ class WXDLLIMPEXP_AUI wxAuiPaneInfo
     wxPoint GetFloatingPosition();
     wxSize GetFloatingSize();
 };
+
+class wxToolBar {
+ public:
+    wxToolBarToolBase * AddStretchableSpace();
+    wxToolBarToolBase * InsertStretchableSpace(size_t pos);
+};
+
+
+class wxWindow {
+ public:
+    bool IsDoubleBuffered();
+    void SetDoubleBuffered(bool on);
+};