Removed lots of OnClose functions; doc'ed OnCloseWindow better;

MM_... -> wxMM_...


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1615 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

samples/sashtest/sashtest.cpp

@@ -312,23 +312,6 @@ void MyCanvas::OnEvent(wxMouseEvent& event)
   ypos = pt.y;
 }
 
-// Define the behaviour for the frame closing
-// - must delete all frames except for the main one.
-bool MyFrame::OnClose(void)
-{
-  // Must delete children
-  wxNode *node = my_children.First();
-  while (node)
-  {
-    MyChild *child = (MyChild *)node->Data();
-    wxNode *next = node->Next();
-    child->OnClose();
-    delete child;
-    node = next;
-  }
-  return TRUE;
-}
-
 void MyFrame::OnSize(wxSizeEvent& WXUNUSED(event))
 {
     wxLayoutAlgorithm layout;
@@ -367,9 +350,3 @@ void MyChild::OnActivate(wxActivateEvent& event)
     canvas->SetFocus();
 }
 
-bool MyChild::OnClose(void)
-{
-  return TRUE;
-}
-
-

samples/sashtest/sashtest.h

@@ -35,7 +35,6 @@ class MyFrame: public wxMDIParentFrame
 
     MyFrame(wxWindow *parent, const wxWindowID id, const wxString& title, const wxPoint& pos, const wxSize& size, const long style);
 
-    bool OnClose(void);
     void OnSize(wxSizeEvent& event);
     void OnAbout(wxCommandEvent& event);
     void OnNewWindow(wxCommandEvent& event);
@@ -58,7 +57,6 @@ class MyChild: public wxMDIChildFrame
     MyCanvas *canvas;
     MyChild(wxMDIParentFrame *parent, const wxString& title, const wxPoint& pos, const wxSize& size, const long style);
     ~MyChild(void);
-    bool OnClose(void);
     void OnActivate(wxActivateEvent& event);
     void OnQuit(wxCommandEvent& event);