using DevExpress.XtraEditors;
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using DevExpress.XtraTreeList;
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using Gs.DevApp.Entity;
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using Gs.DevApp.ToolBox;
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using Newtonsoft.Json;
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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.Data;
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using System.Drawing;
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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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namespace Gs.DevApp
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{
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public partial class XtraForm1 : DevExpress.XtraEditors.XtraForm
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{
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public XtraForm1()
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{
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InitializeComponent();
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tlMenu.ContextMenuStrip = contextMenuStrip1;
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getTree();
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}
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/// <summary>
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/// 读取列表
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/// </summary>
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private void getTree()
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{
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var pgq = new PageQueryModel(1, 999999, "a.type_memo");
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var json = JsonConvert.SerializeObject(pgq);
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try
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{
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var strReturn =
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UtilityHelper.HttpPost("", "MesDefectTypeManager/GetListPage", json);
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var dd = UtilityHelper.ReturnToTablePage(strReturn);
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var dt = dd.rtnData.list;
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tlMenu.DataSource = dt;
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tlMenu.KeyFieldName = "guid";
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tlMenu.ParentFieldName = "upGuid";
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tlMenu.Tag = "typeMemo";
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tlMenu.EndUpdate();
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this.tlMenu.CollapseAll();
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tlMenu.OptionsBehavior.Editable = true;
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tlMenu.OptionsBehavior.AllowRecursiveNodeChecking = false;
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}
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catch (Exception ex)
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{
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MsgHelper.Warning("提示：" + ex.Message);
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}
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}
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private void tlMenu_MouseDown(object sender, MouseEventArgs e)
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{
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if (e.Button == MouseButtons.Right)
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{
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var hitInfo = tlMenu.CalcHitInfo(new Point(e.X, e.Y));
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if (hitInfo.HitInfoType == HitInfoType.Cell)
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{
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tlMenu.FocusedNode = hitInfo.Node;
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contextMenuStrip1.Show(tlMenu, e.Location);
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}
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}
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}
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private void toolStripMenuItem1_Click(object sender, EventArgs e)
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{
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if (tlMenu.FocusedNode != null)
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{
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// 删除节点的逻辑
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tlMenu.DeleteNode(tlMenu.FocusedNode);
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}
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}
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private void toolStripMenuItem2_Click(object sender, EventArgs e)
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{
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if (tlMenu.FocusedNode != null)
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{
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// 修改节点的逻辑，例如更改节点值
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tlMenu.FocusedNode.SetValue("列名", "新值"); // 替换"列名"和"新值"为实际列名和值
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}
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}
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}
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}
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