using System;
using System.Runtime.InteropServices;
using System.Windows.Forms;

namespace Casic.Birmm.RbFreqStandMeasure.home
{
    public partial class SetDevChannelDlg : Form
    {
        #region 无边框拖动效果/最小化窗口/关闭窗口
        [DllImport("user32.dll")]//拖动无窗体的控件
        public static extern bool ReleaseCapture();
        [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;
        private void panel1_MouseDown(object sender, MouseEventArgs e)
        {
            //拖动窗体
            ReleaseCapture();
            SendMessage(Handle, WM_SYSCOMMAND, SC_MOVE + HTCAPTION, 0);
        }
        #endregion

        public Action HideMaskAction
        {
            get;
            set;
        }

        public SetDevChannelDlg()
        {
            InitializeComponent();
        }

        private void btnExitChannel_Click(object sender, EventArgs e)
        {
            this.HideMaskAction();
        }
    }
}