private void tsprzdj_Click(object sender, EventArgs e)
{
frmGuestRecode gr = new frmGuestRecode();
gr.MdiParent = this;
gr.Show();
}
private void lvwRooms_DoubleClick(object sender, EventArgs e)
{
if (lvwRooms.SelectedItems.Count == 0)
{
return;
}
//被选中的第一项值
ListViewItem item = lvwRooms.SelectedItems[0];
//对应节点的值
Room rm = (Room)item.Tag;
frmGuestRecode frm = new frmGuestRecode();
frm.SetCmdInfo(rm.RoomID);
frm.ShowDialog();
}