c# - 使用 System.Drawing.Region

Question

我已经制作了一个测试 WindowForm 应用程序，它通过窗口的边界获取窗口的快照。但我似乎不能给 GetBounds() 它所需要的。他想要图形，但它已经包含边界，我只想要他的点和大小:

private void CaptureBtn_Click(object sender, EventArgs e)
{
    Region region = GetRegionByHWnd(GetForegroundWindow());

    Rectangle rectangle = new Rectangle(
                                        region.GetBounds().Location,
                                        region.GetBounds().Size);

    CaptureImage(rectangle.Location, Point.Empty, rectangle.Size);
}

以前有没有人遇到过这个问题，或者知道如何解决？

Answer 1

For getBound some windows for you can use ClientRectangle property , This property returns bound form and this dll (ScreenCaptureLib.dll) helps you for getImage in the desktop.

http://www.codeproject.com/script/Articles/ViewDownloads.aspx?aid=19415