cyf
758 lines
30 KiB
C#
758 lines
30 KiB
C#
/******************************
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* 说明：自动搜索框文本框
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* 创建人：龚宇超
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* 创建日期：2018-03-15
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* 修改人：
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* 修改日期：
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* 修改备注：
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* 版本：1.0.0.0
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******************************/
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Diagnostics;
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using System.Linq;
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using System.Text;
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using DevExpress.XtraEditors;
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using System.Drawing;
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using DevExpress.XtraGrid.Views.Grid;
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using System.Windows.Forms;
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using System.Data;
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using DevExpress.XtraGrid.Columns;
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using Lskj.Business.Impl;
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using Lskj.Control.Model;
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using System.Threading;
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using Lskj.Util;
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using System.Text.RegularExpressions;
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namespace Lskj.Control
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{
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public partial class AutoTreeLookUp : TextEdit
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{
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/// <summary>
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/// 是否处理过计算
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/// </summary>
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private bool _Handed;
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/// <summary>
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/// 弹出框最大宽度
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/// </summary>
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private int _maxPopupWidth = 800;
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private string _value;
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private AutoTreePopup _popup = null;
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/// <summary>
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/// 弹出框是否显示
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/// </summary>
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/// <value><c>true</c> if this instance is show popup; otherwise, <c>false</c>.</value>
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public bool IsShowPopup;
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/// <summary>
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/// 是否需要自动匹配列宽度
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/// </summary>
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[Description("是否需要自动匹配列宽度")]
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public bool IsBestFitColumns = true;
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/// <summary>
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/// The minimum popup width
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/// </summary>
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[Description("弹出框最小宽度")]
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public int MinPopupWidth;
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/// <summary>
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/// The minimum popup height
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/// </summary>
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[Description("弹出框最小高度")]
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public int MinPopupHeight;
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/// <summary>
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/// The value field
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/// </summary>
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public string ValueField = string.Empty;
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/// <summary>
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/// The value member
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/// </summary>
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[Description("设置ValueMember")]
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public string ValueMember = string.Empty;
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/// <summary>
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/// The text field
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/// </summary>
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[Description("设置TextMember")]
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public string TextMember = string.Empty;
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/// <summary>
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/// The remark text
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/// </summary>
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[Description("设置备注")]
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public string RemarkField = "remark";
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/// <summary>
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/// 数据源
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/// </summary>
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public string SourceSQL = string.Empty;
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/// <summary>
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/// 带参数数据源sql
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/// </summary>
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public string sourceParamSql = string.Empty;
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public string SpeciesValue;
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/// <summary>
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/// 控件对象
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/// </summary>
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public ControlModel Model;
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/// <summary>
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/// The contro object
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/// </summary>
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public MyControl ControlObj;
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/// <summary>
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/// 数据源(用于匹配数据)
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/// </summary>
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public DataTable DataSourceTable;
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/// <summary>
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/// 隐藏值
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/// </summary>
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public string EditValue = string.Empty;
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/// <summary>
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/// 是否是多选值
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/// </summary>
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public bool isMultiClick;
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/// <summary>
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/// 根节点是否可以选中
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/// </summary>
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public bool isRootNode = true;
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/// <summary>
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/// 是否执行刷新
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/// </summary>
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public bool isRefresh = false;
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/// <summary>
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/// 隐藏值
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/// </summary>
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/// <value>The value.</value>
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//public new string EditValue
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//{
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// get
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// {
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// BaseUserControl control = null;
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// if (this.Model != null) control = ControlObj.FindControl(this.Model.FieldName);
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// if (this.Model != null && (this.Model.FieldType == ControlType.LabAutoCompleteText || this.Model.FieldType == ControlType.LabAutoCompleteTextParam))
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// {
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// // 自动搜索框显示名称、自动搜索框显示名称带参数时,直接显示与保存值,此时值可以任意输入,无需匹配数据源.
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// if (this.DataSource != null && this.DataSource is DataTable)
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// {
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// DataTable table = this.DataSourceTable != null ? this.DataSourceTable : this.DataSource as DataTable;
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// DataRow rowItem = table.Select("1=1").FirstOrDefault(x => control.EditText == x[TextMember] + "");
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// if (rowItem == null)
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// {
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// rowItem = (this.DataSource as DataTable).Select("1=1").FirstOrDefault(x => control.EditText == x[TextMember] + "");
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// if (rowItem == null)
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// return "";
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// }
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// }
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// }
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// if (this.Model != null && (this.Model.FieldType == ControlType.LabAutoCompleteValue || this.Model.FieldType == ControlType.LabAutoCompleteValueParam))
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// {
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// // 存在名称并且没有value值则
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// if (control != null && string.IsNullOrEmpty(_value) && !string.IsNullOrEmpty(control.EditText))
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// {
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// if (this.DataSource != null && this.DataSource is DataTable)
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// {
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// DataTable table = this.DataSourceTable != null ? this.DataSourceTable : this.DataSource as DataTable;
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// DataRow rowItem = table.Select("1=1").FirstOrDefault(x => control.EditText == x[TextMember] + "");
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// if (rowItem != null)
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// {
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// return rowItem[ValueMember] + "";
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// }
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// else
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// {
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// rowItem = (this.DataSource as DataTable).Select("1=1").FirstOrDefault(x => control.EditText == x[TextMember] + "");
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// if (rowItem != null)
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// {
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// return rowItem[ValueMember] + "";
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// }
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// }
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// }
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// }
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// }
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// return control != null && string.IsNullOrEmpty(control.EditText) ? "" : _value;
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// }
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// set
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// {
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// if (this.Model != null && (this.Model.FieldType == ControlType.LabTreeLookText || this.Model.FieldType == ControlType.LabAutoCompleteTextParam))
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// {
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// // 自动搜索框显示名称、自动搜索框显示名称带参数时,直接显示与保存值,此时值可以任意输入,无需匹配数据源.
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// this.Text = this._value = value;
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// }
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// else
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// {
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// if (this.DataSource != null && this.DataSource is DataTable)
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// {
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// DataTable table = this.DataSourceTable != null && this.DataSourceTable.Rows.Count > 0 && !SourceSQL.ToLower().StartsWith("exec") ? this.DataSourceTable : this.DataSource as DataTable;
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// DataRow rowItem = table.Select("1=1").FirstOrDefault(x => value == x[ValueMember] + "");
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// if (rowItem != null)
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// {
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// this._value = rowItem[ValueMember] + "";
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// this.Text = rowItem[TextMember] + "";
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// this.SelectionStart = this.Text.Length;
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// }
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// else
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// {
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// rowItem = (this.DataSource as DataTable).Select("1=1").FirstOrDefault(x => value == x[ValueMember] + "");
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// if (rowItem != null)
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// {
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// this._value = rowItem[ValueMember] + "";
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// this.Text = rowItem[TextMember] + "";
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// this.SelectionStart = this.Text.Length;
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// }
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// else
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// {
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// this._value = string.Empty;
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// this.Text = string.Empty;
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// }
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// }
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// }
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// else
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// {
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// this._value = string.Empty;
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// this.Text = string.Empty;
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// }
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// }
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// }
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//}
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/// <summary>
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/// <para>说明：设置控件值</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2017-08-08 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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public new string EditText
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{
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get
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{
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return this.Text;
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}
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set
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{
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if (!string.IsNullOrEmpty(value) && _popup != null && _popup.DataSource != null)
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{
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string[] values = value.Trim(',').Split(',');
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string text = string.Empty;
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this.EditValue = string.Empty;
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foreach (string item in values)
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{
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DataRow rowItem = _popup.TreeViewExObj.DataSource.Rows.Cast<DataRow>().FirstOrDefault(x => x[ValueMember] + "" == item);
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DataRow rowItemText = _popup.TreeViewExObj.DataSource.Rows.Cast<DataRow>().FirstOrDefault(x => x[TextMember] + "" == item);
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if (rowItem != null)
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{
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text += rowItem[TextMember] + ",";
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this.EditValue += rowItem[ValueMember] + ",";
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}
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if (rowItemText != null)
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{
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text += rowItemText[TextMember] + ",";
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this.EditValue += rowItemText[ValueMember] + ",";
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}
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}
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this.Text = text.Trim(',');
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this.EditValue = EditValue.Trim(',');
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}
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else
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{
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this.Text = "";
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}
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}
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}
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/// <summary>
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/// 设置数据源
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/// </summary>
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/// <value>The data source.</value>
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public object DataSource
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{
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get
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{
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return this._popup != null ? this._popup.TreeViewExObj.DataSource : null;
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}
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set
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{
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if (value != null)
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{
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this._popup.TreeViewObj.CheckBoxes = isMultiClick;
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this._popup.TreeViewExObj.TreeNodeKeyField = ValueMember;
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this._popup.TreeViewExObj.TreeNodeTextField = TextMember;
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this._popup.TreeViewExObj.BindTreeView(value as DataTable);
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}
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}
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}
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/// <summary>
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/// <para>说明：隐藏弹出框</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-03-16 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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public void HidePopup()
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{
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if (this.IsShowPopup)
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{
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this.IsShowPopup = false;
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this._popup.Hide();
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}
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}
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/// <summary>
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/// <para>说明：显示弹出框</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-03-16 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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public void ShowPopup()
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{
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if (!this.Properties.ReadOnly && this.Enabled && !this.IsShowPopup)
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{
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this.IsShowPopup = true;
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this._popup.Show();
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}
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}
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/// <summary>
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/// 弹出框
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/// </summary>
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/// <value>The popup.</value>
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[Description("自动搜索弹出框")]
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public AutoTreePopup Popup { get { return this._popup; } private set { _popup = value; } }
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/// <summary>
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/// 界面关闭时
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/// </summary>
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public event EventHandler OnPopupClosed;
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public AutoTreeLookUp()
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{
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InitializeComponent();
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InitializePopup();
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InitializeEvent();
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}
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/// <summary>
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/// <para>说明：初始化事件</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-03-16 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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private void InitializeEvent()
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{
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this.Disposed += new EventHandler(OnAutoTreeLookUp_Disposed);
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this.MouseDown += new MouseEventHandler(OnAutoGridLookUpGotFocus);
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this.LostFocus += new EventHandler(OnAutoGridLookUpLostFocus);
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this.KeyUp += new KeyEventHandler(OnAutoGridLookUpKeyUp);
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this._popup.TreeViewObj.LostFocus += new EventHandler(OnAutoGridLookUpPopupLostFocus);
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if (isMultiClick) this._popup.TreeViewExObj.OnGridViewEnter += new KeyEventHandler(OnPopupGridViewEnter);
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//if (!isMultiClick) this._popup.TreeViewExObj.OnTreeNodeMouseClick += new TreeNodeMouseClickEventHandler(OnPopupNodeMouseClick);
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if (!isMultiClick) this._popup.TreeViewExObj.TreeNodeSelectAfter += new TreeViewEventHandler(OnPopupNodeSelectAfter);
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}
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/// <summary>
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/// <para>说明：初始化弹出框</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-03-15 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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private void InitializePopup()
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{
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this._popup = new AutoTreePopup();
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this._popup.LookUp = this;
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this._popup.Hide();
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}
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/// <summary>
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/// <para>说明：计算弹出控件位置</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-03-16 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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private void CalcPopupLocation()
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{
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this._popup.Parent = this.GetParent(this.Parent);
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Form form = this._popup.Parent as Form;
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if (form != null)
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{
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int iTop = this.Top + this.Height;
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int iLeft = this.Left;
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System.Windows.Forms.Control ctr = this.Parent;
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while (ctr != form)
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{
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iTop += ctr.Top;
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iLeft += ctr.Left;
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ctr = ctr.Parent;
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}
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if (iTop + this.Height + this._popup.Height > ctr.Height)
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{
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if (iTop - this.Height > ctr.Height - iTop)
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{
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if (this._popup.Height > iTop - this.Height)
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{
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this._popup.Height = iTop - this.Height;
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iTop = 0;
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}
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else
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{
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iTop = iTop - this.Height - this._popup.Height;
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}
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}
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else
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{
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this._popup.Height = ctr.Height - iTop - 30;
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}
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}
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if (iLeft + this._popup.Width > ctr.Width)
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{
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if (iLeft + this.Width > ctr.Width - iLeft)
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{
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if (this._popup.Width > iLeft + this.Width)
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{
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this._popup.Width = iLeft + this.Width;
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iLeft = 0;
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}
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else
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iLeft = iLeft + this.Width - this._popup.Width;
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}
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else
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this._popup.Width = ctr.Width - iLeft - 30;
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}
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this._popup.Left = iLeft;
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this._popup.Top = iTop;
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}
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this._popup.BringToFront();
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}
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/// <summary>
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/// <para>说明：</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-03-21 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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public void RefreshPopupDataSource(string searchText)
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{
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if (string.IsNullOrEmpty(SourceSQL))
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{
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// 本地搜索
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}
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else
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{
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isRefresh = !string.IsNullOrEmpty(searchText);
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// 数据库搜索
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string sqlValue = string.Format("select * from ({0}\r\n) temp where {1} like '%{3}%' or {2} like '%{3}%' or dbo.P_getpy({2}) like '%{3}%'", string.IsNullOrEmpty(sourceParamSql) ? SourceSQL : sourceParamSql, ValueField, TextMember, searchText);
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this.DataSource = MainImpl.GetDataTableResult(sqlValue);
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}
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}
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/// <summary>
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/// <para>说明：获取顶层窗口</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-03-16 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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/// <returns>Control.</returns>
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private Form GetParent(System.Windows.Forms.Control ctr)
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{
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if (ctr == null) return null;
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return ctr is Form ? ctr as Form : GetParent(ctr.Parent);
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}
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/// <summary>
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/// <para>说明：设置值</para>
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/// <para>创建人：龚宇超</para>
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/// <para>创建日期：2018-03-16 </para>
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/// <para>修改人：</para>
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/// <para>修改日期：</para>
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/// <para>修改备注：</para>
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/// <para>版本：1.0</para>
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/// </summary>
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public void SetValue()
|
|
{
|
|
string ids = "";
|
|
if (this.isMultiClick)
|
|
{
|
|
ids = Model.TreeCheckModel.Equals("1") ? this._popup.TreeViewExObj.GetCheckValues(true) : this._popup.TreeViewExObj.GetCheckValues();
|
|
}
|
|
else
|
|
{
|
|
ids = this._popup.TreeViewExObj.GetSelectNodeValue();
|
|
}
|
|
if (ids != null)
|
|
{
|
|
ids = ids.Replace("'", "");
|
|
this.EditText = ids;
|
|
this.Focus();
|
|
}
|
|
|
|
if (this.OnPopupClosed != null)
|
|
this.OnPopupClosed(this, null);
|
|
}
|
|
|
|
/// <summary>
|
|
/// <para>说明：值为空时弹出搜索界面</para>
|
|
/// <para>创建人：龚宇超</para>
|
|
/// <para>创建日期：2018-03-16 </para>
|
|
/// <para>修改人：</para>
|
|
/// <para>修改日期：</para>
|
|
/// <para>修改备注：</para>
|
|
/// <para>版本：1.0</para>
|
|
/// </summary>
|
|
/// <param name="sender">The source of the event.</param>
|
|
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
|
|
protected void OnAutoGridLookUpGotFocus(object sender, EventArgs e)
|
|
{
|
|
this.CalcPopupLocation();
|
|
// 带参数sql，处理
|
|
if (this.ControlObj != null && Regex.IsMatch(SourceSQL, ReplaceHelper.ReplaceParamKey))
|
|
{
|
|
sourceParamSql = SourceSQL;
|
|
// Step 1:替换SpeciesNo
|
|
List<string> condition = ReplaceHelper.GetParamFields(sourceParamSql);
|
|
if (!string.IsNullOrEmpty(SpeciesValue))
|
|
{
|
|
foreach (string item in condition)
|
|
{
|
|
string field = item.Replace("{", "").Replace("}", "");
|
|
if ("speciesno".Equals(field, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
sourceParamSql = sourceParamSql.Replace(item, SpeciesValue);
|
|
}
|
|
}
|
|
}
|
|
// Step 2:替换SpeciesNo
|
|
if (this.ControlObj.CurrentData != null && this.ControlObj.CurrentData.Table.Columns.Contains("SpeciesNo"))
|
|
{
|
|
foreach (string item in condition)
|
|
{
|
|
string field = item.Replace("{", "").Replace("}", "");
|
|
if ("speciesno".Equals(field, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
sourceParamSql = sourceParamSql.Replace(item, this.ControlObj.CurrentData["SpeciesNo"] + "");
|
|
}
|
|
}
|
|
}
|
|
|
|
sourceParamSql = ControlObj.ReplaceControlValue(sourceParamSql.Replace("#", ""));
|
|
this._popup.TreeViewExObj.BindTreeView(MainImpl.GetDataTableResult(sourceParamSql));
|
|
}
|
|
this.ShowPopup();
|
|
if (isRefresh) this.RefreshPopupDataSource("");
|
|
_popup.TreeViewExObj.UnCheckAllNodes();//取消勾选所有节点
|
|
if (!string.IsNullOrWhiteSpace(this.EditValue))
|
|
{
|
|
string[] spilts = this.EditValue.Trim().Replace(", ", ",").TrimEnd(',').Split(',');
|
|
for (int i = 0; i < spilts.Length; i++)
|
|
{
|
|
string keyValue = spilts[i].Trim();
|
|
TreeNode[] nodes = _popup.TreeViewObj.Nodes.Find(keyValue, true);
|
|
if (nodes.Count() > 0)
|
|
{
|
|
if (nodes[0].Parent != null) nodes[0].Parent.Expand();
|
|
nodes[0].Checked = true;
|
|
_popup.TreeViewObj.SelectedNode = nodes[0];
|
|
_popup.TreeViewExObj.tvMain_AfterCheck(_popup.TreeViewExObj, new TreeViewEventArgs(nodes[0], TreeViewAction.ByMouse));
|
|
}
|
|
|
|
}
|
|
}
|
|
_popup.TreeViewObj.Focus();
|
|
}
|
|
/// <summary>
|
|
/// <para>说明：</para>
|
|
/// <para>创建人：龚宇超</para>
|
|
/// <para>创建日期：2018-03-15 </para>
|
|
/// <para>修改人：</para>
|
|
/// <para>修改日期：</para>
|
|
/// <para>修改备注：</para>
|
|
/// <para>版本：1.0</para>
|
|
/// </summary>
|
|
/// <param name="sender">The source of the event.</param>
|
|
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
|
|
protected void OnPopupGridViewEnter(object sender, KeyEventArgs e)
|
|
{
|
|
if (e.KeyCode == Keys.Enter)
|
|
{
|
|
this.SetValue();
|
|
this.HidePopup();
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// <para>说明：</para>
|
|
/// <para>创建人：王一帆</para>
|
|
/// <para>创建日期：2021-03-29 </para>
|
|
/// <para>修改人：</para>
|
|
/// <para>修改日期：</para>
|
|
/// <para>修改备注：</para>
|
|
/// <para>版本：1.0</para>
|
|
/// </summary>
|
|
/// <param name="sender">The source of the event.</param>
|
|
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
|
|
protected void OnPopupDoubleEnter(object sender, TreeNodeMouseClickEventArgs e)
|
|
{
|
|
if (e.Node != null && e.Node.Bounds.Contains(e.Location))
|
|
{
|
|
if (e.Node.Nodes.Count > 0 && !this.isRootNode)
|
|
{
|
|
return;
|
|
}
|
|
this.EditText = e.Node.Name;
|
|
this.Focus();
|
|
this.HidePopup();
|
|
}
|
|
}
|
|
/// <summary>
|
|
/// <para>说明：鼠标回调</para>
|
|
/// <para>创建人：龚宇超</para>
|
|
/// <para>创建日期：2018-03-15 </para>
|
|
/// <para>修改人：</para>
|
|
/// <para>修改日期：</para>
|
|
/// <para>修改备注：</para>
|
|
/// <para>版本：1.0</para>
|
|
/// </summary>
|
|
/// <param name="sender">The source of the event.</param>
|
|
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
|
|
protected void OnPopupNodeMouseClick(object sender, TreeNodeMouseClickEventArgs e)
|
|
{
|
|
this.SetValue();
|
|
}
|
|
/// <summary>
|
|
/// <para>说明：选中回调</para>
|
|
/// <para>创建人：龚宇超</para>
|
|
/// <para>创建日期：2018-03-15 </para>
|
|
/// <para>修改人：</para>
|
|
/// <para>修改日期：</para>
|
|
/// <para>修改备注：</para>
|
|
/// <para>版本：1.0</para>
|
|
/// </summary>
|
|
/// <param name="sender">The source of the event.</param>
|
|
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
|
|
|
|
protected void OnPopupNodeSelectAfter(object sender, TreeViewEventArgs e)
|
|
{
|
|
this.SetValue();
|
|
}
|
|
/// <summary>
|
|
/// <para>说明：当前控件失去焦点关闭界面</para>
|
|
/// <para>创建人：龚宇超</para>
|
|
/// <para>创建日期：2018-03-16 </para>
|
|
/// <para>修改人：</para>
|
|
/// <para>修改日期：</para>
|
|
/// <para>修改备注：</para>
|
|
/// <para>版本：1.0</para>
|
|
/// </summary>
|
|
/// <param name="sender">The source of the event.</param>
|
|
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
|
|
protected void OnAutoGridLookUpLostFocus(object sender, EventArgs e)
|
|
{
|
|
if (this._popup.Visible && !this._popup.Focused && !this._popup.TreeViewObj.Focused && !this.Focused)
|
|
{
|
|
this.HidePopup();
|
|
}
|
|
if (isRootNode) return;
|
|
//if (isRefresh) this.RefreshPopupDataSource("");
|
|
string text = string.Empty;
|
|
string keyValue = this.EditValue + "";
|
|
if (!string.IsNullOrEmpty(keyValue))
|
|
{
|
|
string[] values = keyValue.Trim(',').Split(',');
|
|
foreach (string item in values)
|
|
{
|
|
DataRow rowItem = _popup.TreeViewExObj.DataSource.Rows.Cast<DataRow>().FirstOrDefault(x => x[ValueMember] + "" == item);
|
|
if (rowItem != null)
|
|
{
|
|
text += rowItem[TextMember] + ",";
|
|
}
|
|
}
|
|
}
|
|
text = text.TrimEnd(',');
|
|
if (!text.Equals(this.Text))
|
|
{
|
|
this.EditText = this.Text;
|
|
}
|
|
TreeNode[] nodes = _popup.TreeViewObj.Nodes.Find(keyValue, true);
|
|
if (nodes.Length > 0 && nodes[0].Nodes.Count > 0)
|
|
{
|
|
this.EditText = string.Empty;
|
|
}
|
|
}
|
|
/// <summary>
|
|
/// <para>说明：弹出框失去焦点关闭界面</para>
|
|
/// <para>创建人：龚宇超</para>
|
|
/// <para>创建日期：2018-03-16 </para>
|
|
/// <para>修改人：</para>
|
|
/// <para>修改日期：</para>
|
|
/// <para>修改备注：</para>
|
|
/// <para>版本：1.0</para>
|
|
/// </summary>
|
|
/// <param name="sender">The source of the event.</param>
|
|
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
|
|
protected void OnAutoGridLookUpPopupLostFocus(object sender, EventArgs e)
|
|
{
|
|
if (this._popup.Visible && !this._popup.Focused && !this._popup.TreeViewObj.Focused && !this.Focused)
|
|
{
|
|
this.HidePopup();
|
|
}
|
|
if (isRootNode) return;
|
|
if (isRefresh) this.RefreshPopupDataSource("");
|
|
string text = string.Empty;
|
|
string keyValue = this.EditValue + "";
|
|
if (!string.IsNullOrEmpty(keyValue))
|
|
{
|
|
string[] values = keyValue.Trim(',').Split(',');
|
|
foreach (string item in values)
|
|
{
|
|
DataRow rowItem = _popup.TreeViewExObj.DataSource.Rows.Cast<DataRow>().FirstOrDefault(x => x[ValueMember] + "" == item);
|
|
if (rowItem != null)
|
|
{
|
|
text += rowItem[TextMember] + ",";
|
|
}
|
|
}
|
|
}
|
|
text = text.Trim(',');
|
|
if (!text.Equals(this.Text))
|
|
{
|
|
this.EditText = this.Text;
|
|
}
|
|
TreeNode[] nodes = _popup.TreeViewObj.Nodes.Find(keyValue, true);
|
|
if (nodes.Length > 0 && nodes[0].Nodes.Count > 0)
|
|
{
|
|
this.EditText = string.Empty;
|
|
}
|
|
}
|
|
/// <summary>
|
|
/// <para>说明：鼠标弹起时刷新数据</para>
|
|
/// <para>创建人：龚宇超</para>
|
|
/// <para>创建日期：2018-03-16 </para>
|
|
/// <para>修改人：</para>
|
|
/// <para>修改日期：</para>
|
|
/// <para>修改备注：</para>
|
|
/// <para>版本：1.0</para>
|
|
/// </summary>
|
|
/// <param name="sender">The source of the event.</param>
|
|
/// <param name="e">The <see cref="KeyEvnentArgs"/> instance containing the event data.</param>
|
|
protected void OnAutoGridLookUpKeyUp(object sender, KeyEventArgs e)
|
|
{
|
|
if (e.KeyCode == Keys.Ent |