cyf
107 lines
4.1 KiB
C#
107 lines
4.1 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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using System.Data;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using Lskj.Core;
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using DevExpress.XtraEditors;
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using DevExpress.XtraEditors.Controls;
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using DevExpress.XtraGrid.Views.Grid;
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using System.Reflection;
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using DevExpress.Data.Filtering;
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namespace CsHospital.UserControls
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{
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public partial class UserSsCzmz : UserControl
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{
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public UserSsCzmz()
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{
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InitializeComponent();
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DBConfig.Instance.CreateConnection();
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string sql = string.Format("SELECT lcssbm.bm ,lcssbm.mc ,lcssbm.jp FROM lcssbm where version='国标版2018'");
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DataTable SsCzmz = SqlHelper.ExecuteDataTable(sql);
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this.GridLookUpEdit1.Properties.DataSource = SsCzmz;
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}
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public string gid = "";
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public delegate void BindText(string data, bool flag,string kname);
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public event BindText bindText;
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private void gridLookUpEdit1_Popup(object sender, EventArgs e)
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{
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GridLookUpEdit edit = sender as GridLookUpEdit;
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FilterLookup(sender, new string[] { "mc", "bm", "jp" });//中文，全拼英，简拼
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}
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/// <summary>
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/// 下拉框对象
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/// </summary>
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public DevExpress.XtraEditors.GridLookUpEdit GridLookUpEditObj { get { return GridLookUpEdit1; } }
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private void gridLEdit1_EditValueChanging(object sender, ChangingEventArgs e)
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{
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this.BeginInvoke(new System.Windows.Forms.MethodInvoker(delegate
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{
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FilterLookup(sender, new string[] { "mc", "bm", "jp" });
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}));
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}
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private void gridLUpEdit1_TextChanged(object sender, EventArgs e)
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{
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GridLookUpEdit edit = sender as GridLookUpEdit;
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edit.SelectionStart = edit.Text.Length;
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string gname = edit.Text;
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string sql = string.Format("SELECT lcssbm.bm FROM lcssbm where version='国标版2018' and mc='{0}'", gname);
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DataTable gTable = SqlHelper.ExecuteDataTable(sql);
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if (gTable.Rows.Count == 0)
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{
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bindText("", false,"");
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return;
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}
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gid = gTable.Rows[0]["bm"].ToString();
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bindText(gid, false, gname);
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}
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/// <summary>
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/// 拼英模糊查询的关键方法
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="arrFilterField"></param>
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private void FilterLookup(object sender, string[] arrFilterField)
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{
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GridLookUpEdit edit = sender as GridLookUpEdit;
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GridView gridView = edit.Properties.View as GridView;
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FieldInfo fi = gridView.GetType().GetField("extraFilter", BindingFlags.NonPublic | BindingFlags.Instance);
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CriteriaOperator[] arrCriteriaOperator = new CriteriaOperator[arrFilterField.Length];
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for (int i = 0; i < arrFilterField.Length; i++)
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{
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arrCriteriaOperator[i] = new BinaryOperator(arrFilterField[i], "%" + edit.AutoSearchText + "%", BinaryOperatorType.Like);
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}
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string filterCondition = new GroupOperator(GroupOperatorType.Or, arrCriteriaOperator).ToString();
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fi.SetValue(gridView, filterCondition);
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MethodInfo mi = gridView.GetType().GetMethod("ApplyColumnsFilterEx", BindingFlags.NonPublic | BindingFlags.Instance);
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mi.Invoke(gridView, null);
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}
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private void UserSsCzmz_KeyPress(object sender, KeyPressEventArgs e)
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{
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bool isnull = false;
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GridLookUpEdit gu = sender as GridLookUpEdit;
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string kname = gu.Text;
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if (e.KeyChar == (char)Keys.Enter)
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{
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if (string.IsNullOrWhiteSpace(gu.Text))
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{
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isnull = true;
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bindText(gid, isnull, kname);
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}
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else {
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SendKeys.Send("{tab}");
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}
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}
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}
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}
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}
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