C# 相对于应用程序的光标位置
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/19164933/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Cursor Position relative to Application
提问by Mordacai1000
I know how to get the cursor's position :
我知道如何获取光标的位置：
int X = Cursor.Position.X;
int Y = Cursor.Position.Y;
But this is relative to the screen. How do i get the coordinates relative to my Form?
但这是相对于屏幕而言的。我如何获得相对于我的表单的坐标？
采纳答案by lc.
Use the Control.PointToClientmethod. Assuming thispoints to the form in question:
使用Control.PointToClient方法。假设this指向有问题的表单：
var relativePoint = this.PointToClient(new Point(X, Y));
Or simply:
或者干脆：
var relativePoint = this.PointToClient(Cursor.Position);
回答by King King
I would use PointToClientlike this:
我会这样使用PointToClient：
Point p = yourForm.PointToClient(Cursor.Position);
//if calling it in yourForm class, just replace yourForm with this or simply remove it.
回答by Rahul Tripathi
How about trying like this using the Control.PointToClient:-
试试这样使用Control.PointToClient怎么样：-
public Form()
{
InitializeComponent();
panel = new System.Windows.Forms.Panel();
panel.Location = new System.Drawing.Point(90, 150);
panel.Size = new System.Drawing.Size(200, 100);
panel.Click += new System.EventHandler(this.panel_Click);
this.Controls.Add(this.panel);
}
private void panel_Click(object sender, EventArgs e)
{
Point point = panel.PointToClient(Cursor.Position);
MessageBox.Show(point.ToString());
}
