C# WPF 多个window 相互覆盖的次序控制 不用topmost

Posted 2021-02-01 lonelyxmas

原文:C# WPF 多个window 相互覆盖的次序控制 不用topmost

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WindowInteropHelper mianHanel = new WindowInteropHelper(MainWindow.Current);

WindowInteropHelper vedioWin = new WindowInteropHelper(this);
WindowInteropHelper FrameWin = new WindowInteropHelper(FrameWindow);
FrameWin.Owner = IntPtr.Zero;
mianHanel.Owner = vedioWin.Handle;
vedioWin.Owner = FrameWin.Handle;