此处分为两个步骤,第一步是更改winform自带的MainForm窗体属性,第二步是添加窗体事件。
[DllImport("user32.dll")]
public static extern bool ReleaseCapture();
[DllImport("user32.dll")]
[DllImport("user32.dll")]
public static extern bool SendMessage(IntPtr hwnd, int wMsg, int wParam, int lParam);
public const int WM_SYSCOMMAND = 0x0112;
public const int SC_MOVE = 0xF010;
public const int HTCAPTION = 0x0002;
/// <summary>
/// 为了是主界面能够移动
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainForm_MouseDown(object sender, MouseEventArgs e)
{
ReleaseCapture();
SendMessage(this.Handle, WM_SYSCOMMAND, SC_MOVE + HTCAPTION, );
}
this.WindowState = FormWindowState.Minimized;
this.Close();