attempt to fix crash in tree ctrl

[wxWidgets.git] / src / msw / spinbutt.cpp

diff --git a/src/msw/spinbutt.cpp b/src/msw/spinbutt.cpp
index 826c4a5e1b8bf8e520cb951c38e6aac4eb2dc560..03428c16ee3a8ada3d7a41904846304c5e81e7c6 100644 (file)
--- a/src/msw/spinbutt.cpp
+++ b/src/msw/spinbutt.cpp
@@ -38,11 +38,12 @@
 
 #if wxUSE_SPINBTN
 
 
 #if wxUSE_SPINBTN
 

+#include "wx/spinbutt.h"
+

 IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxNotifyEvent)
 
 #if defined(__WIN95__) && !defined(__TWIN32__)
 
 IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxNotifyEvent)
 
 #if defined(__WIN95__) && !defined(__TWIN32__)
 

-#include "wx/spinbutt.h"

 #include "wx/msw/private.h"
 
 #if defined(__WIN95__) && !(defined(__GNUWIN32_OLD__) || defined(__TWIN32__))
 #include "wx/msw/private.h"
 
 #if defined(__WIN95__) && !(defined(__GNUWIN32_OLD__) || defined(__TWIN32__))


@@ -105,7 +106,7 @@ bool wxSpinButton::Create(wxWindow *parent,
         y = 0;
 
     // translate the styles
         y = 0;
 
     // translate the styles

-    DWORD wstyle = WS_VISIBLE | WS_CHILD | WS_TABSTOP |
+    DWORD wstyle = WS_VISIBLE | WS_CHILD | WS_TABSTOP | /*  WS_CLIPSIBLINGS | */

                    UDS_NOTHOUSANDS | // never useful, sometimes harmful
                    UDS_SETBUDDYINT;  // it doesn't harm if we don't have buddy
 
                    UDS_NOTHOUSANDS | // never useful, sometimes harmful
                    UDS_SETBUDDYINT;  // it doesn't harm if we don't have buddy
 


@@ -131,7 +132,7 @@ bool wxSpinButton::Create(wxWindow *parent,
 
     if ( !m_hWnd )
     {
 
     if ( !m_hWnd )
     {

-        wxLogLastError("CreateUpDownControl");
+        wxLogLastError(wxT("CreateUpDownControl"));

 
         return FALSE;
     }
 
         return FALSE;
     }


@@ -220,6 +221,9 @@ bool wxSpinButton::MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
     LPNMUPDOWN lpnmud = (LPNMUPDOWN)lParam;
 #endif
 
     LPNMUPDOWN lpnmud = (LPNMUPDOWN)lParam;
 #endif
 

+    if (lpnmud->hdr.hwndFrom != GetHwnd()) // make sure it is the right control
+        return FALSE;
+

     wxSpinEvent event(lpnmud->iDelta > 0 ? wxEVT_SCROLL_LINEUP
                                          : wxEVT_SCROLL_LINEDOWN,
                       m_windowId);
     wxSpinEvent event(lpnmud->iDelta > 0 ? wxEVT_SCROLL_LINEUP
                                          : wxEVT_SCROLL_LINEDOWN,
                       m_windowId);