c＃ - 屏幕捕获表单的一部分 [英] c# - screen captures part of form

问题描述

hi
如何捕捉屏幕部分表格



像这样： http://i62.tinypic.com/2z5t6pi.png [ ^ ]

hi how can capture screen part of form

like this : http://i62.tinypic.com/2z5t6pi.png[^]

private void button2_Click(object sender, EventArgs e)
    {

    using (Bitmap bmp = new Bitmap(Width, Height))
        {
        using (Graphics g = Graphics.FromImage(bmp))
            {
            g.CopyFromScreen(this.Location.X, 
                             this.Location.Y, 
                             0, 
                             0, 
                             bmp.Size, 
                             CopyPixelOperation.SourceCopy);
            }

        bmp.Save(@"F:\printscreen.jpg", ImageFormat.Jpeg);
        }
    }

11

11

推荐答案

请查看此链接



ScreenCap：C＃屏幕捕获应用程序（由GuyThiebaut从TeboScreen分支） [ ^ ]

请参阅我对该问题的评论。你需要做的就是调整窗口客户端部分的位置和大小。



最有可能的是，你想复制一些非客户区域窗口。因此，问题被简化为计算客户端部件的位置和大小。这个方法/属性足以解决这个问题。

http://msdn.microsoft.com/en-us/library/system.windows.forms.control.clientrectangle（v = vs.110）的.aspx [< a href =http://msdn.microsoft.com/en-us/library/system.windows.forms.control.clientrectangle(v=vs.110).aspx\"target =_ blanktitle =New Window > ^ ]，

http://msdn.microsoft.com/en-us/library/system.windows.forms.control.clientsize(v = vs.110）.aspx [ ^ ]，

http://msdn.microsoft.com/en-us/library/system.windows.forms.control.pointtoclient （v = vs.110）.aspx [ ^ ]，

http://msdn.microsoft.com/en-us/library/system.windows.forms.control.pointtoscreen（v = vs.110）.aspx [ ^ ]。



此类：http://msdn.microsoft.com/en-us/library/system.windows.systemparameters ％28v = vs.110％29.aspx [ ^ ]。



这还取决于你对风的了解你要复制吗。

-SA

Please see my comment to the question. All you need to do is to adjust location and the size of your client part of the window.

Most likely, you want to copy the non-client area of some window. So, the problem is reduced to calculation of the position and size of the client part. This methods/properties are enough to solve this problem.
http://msdn.microsoft.com/en-us/library/system.windows.forms.control.clientrectangle(v=vs.110).aspx[^],
http://msdn.microsoft.com/en-us/library/system.windows.forms.control.clientsize(v=vs.110).aspx[^],
http://msdn.microsoft.com/en-us/library/system.windows.forms.control.pointtoclient(v=vs.110).aspx[^],
http://msdn.microsoft.com/en-us/library/system.windows.forms.control.pointtoscreen(v=vs.110).aspx[^].

And also this class: http://msdn.microsoft.com/en-us/library/system.windows.systemparameters%28v=vs.110%29.aspx[^].

It also depends on what do you know about the window you want to copy.

—SA

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