private bool CheckRoomId() { if (FilterUtil.isNumberic(this.textRoomId.Text)) { int roomId = Convert.ToInt32(this.textRoomId.Text); return(SelectDao.CheckRoomExist(roomId)); } return(false); }
private bool CheckRoomId() { if (FilterUtil.isNumberic(this.textRoomId.Text)) { int roomId = Convert.ToInt32(this.textRoomId.Text); return(SelectDao.CheckRoomExist(roomId)); } return(false); }