// this will find customer's id based on data added on text boxes private int find_customer_id() { int id; String customer_mobile = txt_customer_mobile_no.Text; DataTable dt = Select_Logic.get_data_with_three_para("select_customer_sp", customer_name, customer_mobile); if (dt.Rows.Count == 0) { id = 0; } else { id = Convert.ToInt32(dt.Rows[0][0]); } return(id); }
private string find_customer_id() { string id; string customer_name = txt_customer_name.Text; String customer_mobile = txt_mobile_no.Text; DataTable dt = Select_Logic.get_data_with_three_para("select_customer_sp", customer_name, customer_mobile); if (dt.Rows.Count == 0) { id = "0"; } else { id = dt.Rows[0][0].ToString(); } return(id); }