2 references to IsWindow
System (2)
compmod\microsoft\win32\SystemEvents.cs (2)
518
if (UnsafeNativeMethods.
IsWindow
(href) && DefWndProc != IntPtr.Zero) {
531
if (UnsafeNativeMethods.
IsWindow
(href) && !UnsafeNativeMethods.DestroyWindow(href)) {