我在微软软的网站下载了一个TreeViewControl的安装文件,安装了之后,有一个DEMO工程,我打开这个工程,调试,没有树控件的效果,我看到安装目录下有\WebCtrl_Client\1_0的目录,里面有TreeView.htc文件,还有一些相关的图片,我应该怎么使用这个文件?请高手指点
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<%@ Register TagPrefix="ie"
Namespace="Microsoft.Web.UI.WebControls"
Assembly="Microsoft.Web.UI.WebControls" %>
<%@ Page language="c#" Codebehind="SimpleTreeView.aspx.cs" AutoEventWireup="false" Inherits="TreeViewDemos.SimpleTreeView" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<HEAD>
<title>SimpleTreeView</title>
<meta name="GENERATOR" Content="Microsoft Visual Studio 7.0">
<meta name="CODE_LANGUAGE" Content="C#">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
</HEAD>
<body MS_POSITIONING="GridLayout">
<form id="SimpleTreeView" method="post" runat="server">
<ie:TreeView id="tvFamilyTree" style="Z-INDEX: 101; LEFT: 13px; POSITION: absolute; TOP: 13px" runat="server" SystemImagesPath="/webctrl_client/1_0/treeimages/" ExpandedImageUrl="folderopen.gif" ImageUrl="folder.gif">
<ie:TreeNode Text="John Smith">
<ie:TreeNode Text="Born: Jan. 3rd, 1885"></ie:TreeNode>
<ie:TreeNode Text="Died: Feb. 13, 1919"></ie:TreeNode>
<ie:TreeNode Text="Spouse">
<ie:TreeNode Text="Marie Ellsworth">
<ie:TreeNode Text="Born: Aug. 1, 1889"></ie:TreeNode>
<ie:TreeNode Text="Died: Unknown"></ie:TreeNode>
</ie:TreeNode>
<ie:TreeNode Text="Children">
<ie:TreeNode Text="John Smith, Jr.">
<ie:TreeNode Text="Born: July 4, 1891"></ie:TreeNode>
<ie:TreeNode Text="Died: Sept. 22, 1893"></ie:TreeNode>
</ie:TreeNode>
<ie:TreeNode Text="Mary Smith">
<ie:TreeNode Text="Born: June 7, 1893"></ie:TreeNode>
<ie:TreeNode Text="Died: Aug. 13, 1949"></ie:TreeNode>
<ie:TreeNode Text="Spouse">
<ie:TreeNode Text="Edward Joy">
<ie:TreeNode Text="Born: Unknown"></ie:TreeNode>
<ie:TreeNode Text="Died: Aug. 13, 1949"></ie:TreeNode>
</ie:TreeNode>
<ie:TreeNode Text="Children">
<ie:TreeNode Text="Michael Joy">
<ie:TreeNode Text="Born: Oct. 8, 1918"></ie:TreeNode>
</ie:TreeNode>
<ie:TreeNode Text="Michele Joy">
<ie:TreeNode Text="Born: May 21, 1920"></ie:TreeNode>
</ie:TreeNode>
</ie:TreeNode>
</ie:TreeNode>
</ie:TreeNode>
</ie:TreeNode>
</ie:TreeNode>
</ie:TreeNode>
</ie:TreeView>
</form>
</body>
</HTML>
2. Run Build.bat, which will create a build folder in this directory.
The build folder contains Microsoft.Web.UI.WebControls.dll and a
Runtime directory of supporting files.主要意识就是让你运行以下程序Build.bat程序,就可以得到控件的.dll,我原来也是下载了这个,但是我运行Build.bat后,系统提示我不是内部命令,没有得到控件的dll文件,后来只好在网上找了一个安装包就搞定了(你那儿要是不能编译的话,留下你的邮箱地址,我给你发一个)
http://msdn.microsoft.com/downloads/samples/internet/ASP_DOT_NET_ServerControls/WebControls/default.asp
安装后,通过“自定义工具箱”->“.net框架组件”把TreeView添加到工具箱里2.运行时无法显示
一般是TreeView的版本问题,最好下载英文版自动安装版本重新安装,安装前应该先到添加删除程序里卸掉原版本3.显示格式出错(非树状显示)
TreeView要求客户端浏览器版本为IE5.5及以上,最好要求客户端升级为IE6.04.框架里使用TreeView
设置NavigateUrl、Target属性,可更新另外的Frame5.找不到TreeNode类
使用TreeView,最好添加namespace:using Microsoft.Web.UI.WebControls;
http://www.csdn.net/Develop/Read_Article.asp?Id=22100
TreeView学习笔记
http://www.csdn.net/Develop/Read_Article.asp?Id=18545