public static int JudgeFetchDuplicate(String fetchNum) { List <FetchRecords> fetchRecords = new List <FetchRecords>(); fetchRecords = FetchRecordService.QueryFetchByNum(fetchNum); if (fetchRecords.Count == 0) { return(0); } else { return(-1); } }
protected void Button2_Click1(object sender, EventArgs e) { List <FetchRecords> fetchRecords = new List <FetchRecords>(); fetchRecords = FetchRecordService.QueryFetchByNum(patientId.Text); if (fetchRecords.Count == 0) { Response.Write("<script language=javascript>window.alert('无此病人信息,请重新输入编号!');</script>"); } else { addFetchRecords(fetchRecords); } }