DevExpress treeList与GridControl交互

最新推荐文章于 2025-06-16 10:06:53 发布

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最新推荐文章于 2025-06-16 10:06:53 发布 · 2k 阅读

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文章标签：

#c# #WinForm #devexpress

本文介绍如何在C# WinForm项目中使用DevExpress的TreeList控件动态创建节点，同时实现与GridControl的交互。通过示例代码展示了在节点选择时将信息传递给GridControl显示的方法，但提及存在数据源重复添加的问题待解决。

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近日用到了好几个Dev的控件，现总结一下treeList的使用，另外包含一点和GridControl的交互。

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Text;
using System.Windows.Forms;
using DevExpress.XtraEditors;

namespace DXWindowsApplication1
{
public partial class TreeListTest : DevExpress.XtraEditors.XtraUserControl
{

public TreeListTest()
{
InitializeComponent();
InitGridControlDatasource();//创建gridcontrol的数据源
CreateTreeListControl();//创建列
CreateTreeNode("产品研发", false);//根节点
string[] Department = new string[5] { "研发总监","研发一部","研发二部","研发三部","研发四部"};//父节点
for (int i = 0; i < Department.Length; i++)
{
CreateChildNode(Department[i], false, 0,"");
}
string[] Phone = { "139****1238", "139****1238", "139****12381", "139****1238", "139****1238" };
string[] Employee = { "部门经理","AA","BB", "CC", "DD" };//子节点
for (int i = 0; i < Employee.Length; i++)
{
CreateChildNode(Employee[i], false, 2,Phone[i]);
}

}
//创建treeList的列
private void CreateTreeListControl()
{
DevExpress.XtraEditors.Repository.RepositoryItemCheckEdit repositoryItemCheckEdit1 = new DevExpress.XtraEditors.Repository.RepositoryItemCheckEdit();
DevExpress.XtraTreeList.Columns.TreeListColumn treeListColumn = new DevExpress.XtraTreeList.Columns.TreeList