2 writes to _hwndSource
PresentationFramework (2)
System\Windows\Shell\WindowChromeWorker.cs (2)
143_hwndSource = HwndSource.FromHwnd(_hwnd); 162_hwndSource = HwndSource.FromHwnd(_hwnd);
10 references to _hwndSource
PresentationFramework (10)
System\Windows\Shell\WindowChromeWorker.cs (10)
144Assert.IsNotNull(_hwndSource); 163Assert.IsNotNull(_hwndSource); 222if (_hwnd == IntPtr.Zero || _hwndSource.IsDisposed) 236_hwndSource.AddHook(_WndProc); 703if (IntPtr.Zero == _hwnd || _hwndSource.IsDisposed) 942_hwndSource.CompositionTarget.BackgroundColor = SystemColors.WindowColor; 952_hwndSource.CompositionTarget.BackgroundColor = Colors.Transparent; 1096if (!isClosing && !_hwndSource.IsDisposed) 1113_hwndSource.RemoveHook(_WndProc); 1138_hwndSource.CompositionTarget.BackgroundColor = SystemColors.WindowColor;