using System;
using System.IO;
using System.Windows.Forms;
using System.Runtime.Serialization.Formatters.Binary;
namespace testAll
{
/// <summary>
/// TreeView串行化类
/// </summary>
public class TreeViewDataAccess
{
public TreeViewDataAccess(){}
/// <summary>
/// TreeViewData
/// </summary>
[Serializable()]
public struct TreeViewData
{
public TreeNodeData[] Nodes;
/// <summary>
/// 递归初始化TreeView数据
/// </summary>
/// <param name="treeview"></param>
public TreeViewData(TreeView treeview)
{
Nodes = new TreeNodeData[treeview.Nodes.Count];
if (treeview.Nodes.Count == 0)
{
return;
}
for (int i = 0; i <= treeview.Nodes.Count - 1; i++)
{
Nodes[i] = new TreeNodeData(treeview.Nodes[i]);
}
}
/// <summary>
/// 通过TreeViewData弹出TreeView
/// </summary>
/// <param name="treeview"></param>
public void PopulateTree(TreeView treeview)
{
if (this.Nodes == null || this.Nodes.Length == 0)
{
return;
}
treeview.BeginUpdate();
for (int i = 0; i <= this.Nodes.Length - 1; i++)
{
treeview.Nodes.Add(this.Nodes[i].ToTreeNode());
}
treeview.EndUpdate();
}
}
/// <summary>
/// TreeNodeData