X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/96d3780753c7f6acfa4e29c1365f8abbfaba8f8c..24bd64eec17776d9f3ad4cabcd13697e56f568d1:/src/msw/notebook.cpp

diff --git a/src/msw/notebook.cpp b/src/msw/notebook.cpp
index d94b86b315..6c0c06db8e 100644
--- a/src/msw/notebook.cpp
+++ b/src/msw/notebook.cpp
@@ -424,7 +424,23 @@ void wxNotebook::OnSelChange(wxNotebookEvent& event)
 {
   // is it our tab control?
   if ( event.GetEventObject() == this )
-    ChangePage(event.GetOldSelection(), event.GetSelection());
+  {
+      // don't call ChangePage() here because it will generate redundant
+      // notification events
+      int sel = event.GetOldSelection();
+      if ( sel != -1 )
+        m_aPages[sel]->Show(FALSE);
+      
+      sel = event.GetSelection();
+      if ( sel != -1 )
+      {
+        wxNotebookPage *pPage = m_aPages[sel];
+        pPage->Show(TRUE);
+        pPage->SetFocus();
+      }
+      
+      m_nSelection = sel;
+  }
 
   // we want to give others a chance to process this message as well
   event.Skip();