private void pictureBox_Logo_MouseDown(object sender, MouseEventArgs e)
{
//为当前应用程序释放鼠标捕获
WIN32API.ReleaseCapture();
//发送消息 让系统误以为在标题栏上按下鼠标
WIN32API.SendMessage((IntPtr)this.Handle, WIN32API.VM_NCLBUTTONDOWN, WIN32API.HTCAPTION, 0);
}
private void panel3_MouseDown(object sender, MouseEventArgs e)
{
//判断是否标题栏区域
if (e.Y < 45 && e.X < 335)
{
//为当前应用程序释放鼠标捕获
WIN32API.ReleaseCapture();
//发送消息 让系统误以为在标题栏上按下鼠标
WIN32API.SendMessage((IntPtr)this.Handle, WIN32API.VM_NCLBUTTONDOWN, WIN32API.HTCAPTION, 0);
}
}