Initializing more variables in wxGrid::Create()

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

diff --git a/src/msw/window.cpp b/src/msw/window.cpp
index 7fd94251019f6cde0abe27688cdc8a8378068092..87bc2b6ae540d85d6485b161647745f77681093c 100644 (file)
--- a/src/msw/window.cpp
+++ b/src/msw/window.cpp
@@ -268,8 +268,11 @@ wxWindow::~wxWindow()
 
     if ( m_hWnd )
     {
-        if ( !::DestroyWindow(GetHwnd()) )
-            wxLogLastError("DestroyWindow");
+        if (::IsWindow(GetHwnd()))
+        {
+            if ( !::DestroyWindow(GetHwnd()) )
+                wxLogLastError("DestroyWindow");
+        }
 
         // remove hWnd <-> wxWindow association
         wxRemoveHandleAssociation(this);
@@ -1953,6 +1956,7 @@ long wxWindow::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
             //else: get the dlg code from the DefWindowProc()
             break;
 
+        case WM_SYSKEYDOWN:
         case WM_KEYDOWN:
             // If this has been processed by an event handler,
             // return 0 now (we've handled it).
@@ -2021,10 +2025,12 @@ long wxWindow::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam)
             }
             break;
 
+        case WM_SYSKEYUP:
         case WM_KEYUP:
             processed = HandleKeyUp((WORD) wParam, lParam);
             break;
 
+        case WM_SYSCHAR:
         case WM_CHAR: // Always an ASCII character
             processed = HandleChar((WORD)wParam, lParam, TRUE);
             break;