如何将鼠标光标位置设置为C中屏幕上指定的点?

下面将设置鼠标位置并执行单击操作:

public static void ClickSomePoint() {
    // Set the cursor position
    System.Windows.Forms.Cursor.Position = new Point(20, 35);

    DoClickMouse(0x2); // Left mouse button down
    DoClickMouse(0x4); // Left mouse button up
}   

static void DoClickMouse(int mouseButton) {
    var input = new INPUT() {
        dwType = 0, // Mouse input
        mi = new MOUSEINPUT() { dwFlags = mouseButton }
    };

    if (SendInput(1, input, Marshal.SizeOf(input)) == 0) { 
        throw new Exception();
    }
}
[StructLayout(LayoutKind.Sequential)]
struct MOUSEINPUT {
    int dx;
    int dy;
    int mouseData;
    public int dwFlags;
    int time;
    IntPtr dwExtraInfo;
}   
struct INPUT {
    public uint dwType;
    public MOUSEINPUT mi;
}   
[DllImport("user32.dll", SetLastError=true)]
static extern uint SendInput(uint cInputs, INPUT input, int size);

记住这可能是 极其 对用户来说很烦人。

:)

如果要单击表单上的按钮,可以使用 'PerformClick()' 方法。