C# (CSharp) PhieuSuaChuaBUS.PhieuSuaChua_KTMaSuaChuaの例

コード例 #1

        private bool KTMaSuaChua(string masuachua)
        {
            bool kt = true;

            try
            {
                SqlDataReader dr = PhieuSuaChuaBUS.PhieuSuaChua_KTMaSuaChua();
                while (dr.Read())
                {
                    string msc = "";
                    msc = dr[0].ToString();
                    if (msc == masuachua)
                    {
                        kt = false;

                        return(kt);
                    }
                    else if (msc != masuachua)
                    {
                        kt = true;
                    }
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
            finally
            {
                SQLDataProvider.connection.Close();
            }

            return(kt);
        }