private void tsmiGuestInfo_Click(object sender, EventArgs e) { if (frmGuestInfo == null || frmGuestInfo.IsDisposed) { frmGuestInfo = new frmGuestInfo(); frmGuestInfo.MdiParent = this; frmGuestInfo.Show(); } frmGuestInfo.Activate(); }
//双击房间,打开客人入住窗体 private void lvRoom_DoubleClick(object sender, EventArgs e) { if (this.lvRoom.SelectedItems.Count < 1) { return; } Room room = (this.lvRoom.SelectedItems[0].Tag as Room); if (room.Roomstate.RoomStateName.Trim() == "维修") { MessageBox.Show("该房间目前处于维修期,暂不支持入住!", "系统提示 ", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } if (room.BedNum <= room.GuestNum) { MessageBox.Show("该房间已住满,请更换房间!", "系统提示 ", MessageBoxButtons.OK, MessageBoxIcon.Information); return; } frmGuestInfo fg = new frmGuestInfo(room.RoomId); fg.ShowDialog(); ShowRoom(); }