3 references to IsWindowVisible
PresentationFramework (3)
System\Windows\Shell\WindowChromeWorker.cs (3)
742NativeMethods.SetWindowRgn(_hwnd, IntPtr.Zero, NativeMethods.IsWindowVisible(_hwnd)); 782NativeMethods.SetWindowRgn(_hwnd, hrgn, NativeMethods.IsWindowVisible(_hwnd)); 859NativeMethods.SetWindowRgn(_hwnd, hrgn, NativeMethods.IsWindowVisible(_hwnd));