3 references to WM_CHECKDESTROY
System.Windows.Forms (3)
winforms\Managed\System\WinForms\Application.cs (3)
4156
UnsafeNativeMethods.PostMessage(new HandleRef(this, HandleInternal),
WM_CHECKDESTROY
, IntPtr.Zero, IntPtr.Zero);
4211
UnsafeNativeMethods.PostMessage(new HandleRef(this, Handle),
WM_CHECKDESTROY
, IntPtr.Zero, IntPtr.Zero);
4214
else if (m.Msg ==
WM_CHECKDESTROY
) {