模拟鼠标移动

我的UserControl中有ListView和图像。 当我从图片图片中移除鼠标时,我带的图片是重绘图片。 但是,当我第二次在同一张照片上拍摄时,我不想重画,但是当我带走了ListView的教堂并再次使用navozhu时。 我以为我可以做一个仿鼠标。 或者告诉我更好的事情。

[DllImport("user32.dll")] static extern bool SetCursorPos(int X, int Y); 

它工作但我看到了一丝鼠标。

为了模拟鼠标移动,按钮的点击等,您可以尝试使用mouse_event API函数。 小心,它适用于mickeys而不是像素

http://msdn.microsoft.com/en-us/library/windows/desktop/ms646260(v=vs.85).aspx

  [DllImport("User32.dll", EntryPoint = "mouse_event", CallingConvention = CallingConvention.Winapi)] internal static extern void Mouse_Event(int dwFlags, int dx, int dy, int dwData, int dwExtraInfo); [DllImport("User32.dll", EntryPoint = "GetSystemMetrics", CallingConvention = CallingConvention.Winapi)] internal static extern int InternalGetSystemMetrics(int value); ... // Move mouse cursor to an absolute position to_x, to_y and make left button click: int to_x = 500; int to_y = 300; int screenWidth = InternalGetSystemMetrics(0); int screenHeight = InternalGetSystemMetrics(1); // Mickey X coordinate int mic_x = (int) System.Math.Round(to_x * 65536.0 / screenWidth); // Mickey Y coordinate int mic_y = (int) System.Math.Round(to_y * 65536.0 / screenHeight); // 0x0001 | 0x8000: Move + Absolute position Mouse_Event(0x0001 | 0x8000, mic_x, mic_y, 0, 0); // 0x0002: Left button down Mouse_Event(0x0002, mic_x, mic_y, 0, 0); // 0x0004: Left button up Mouse_Event(0x0004, mic_x, mic_y, 0, 0);