All the Window and GDI (pen, bitmap, etc.) classes and also many

toplevel functions will now check that a wx.App object has already
been created and will raise a wx.PyNoAppError exception if not.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27565 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/src/_panel.i

@@ -22,6 +22,8 @@
 %newgroup
 
 
+MustHaveApp(wxPanel);
+
 class wxPanel : public wxWindow
 {
 public:
@@ -57,6 +59,8 @@ public:
 //       derive from it and wxPanel.  But what to do about wxGTK where this
 //       is not True?
 
+MustHaveApp(wxScrolledWindow);
+
 class wxScrolledWindow : public wxPanel
 {
 public: