关于treeview控件的问题

晨晨 2003-07-22 04:42:11

我装了vs.net之后，但是我在开发asp.net程序时，不能使用treeview服务器端的控件
在编译时总是出现这样的错误
Parser Error Message: File or assembly name Microsoft.Web.UI.WebControls, or one of its dependencies, was not found.

<%@ Register TagPrefix="mytree" Namespace="Microsoft.Web.UI.WebControls" Assembly="Microsoft.Web.UI.WebControls" %>

请问哪位高手能给我指点一下。非常感谢！

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mcseboss 2003-07-27

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谁能告诉我哪里的Microsoft.Web.UI.WebControls到哪里下载的好用
为什么微软网站的生成不了Microsoft.Web.UI.WebControls.dll是下载的有问题还是.net装的有问题？
一步一步告诉我好吗？怎样自定义工具箱

晨晨 2003-07-23

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<%@ Register TagPrefix="iewc" Namespace="Microsoft.Web.UI.WebControls" Assembly="Microsoft.Web.UI.WebControls" %>
<%@ Import namespace="Microsoft.Web.UI.WebControls" %>
<%@ Page Language="vb" AutoEventWireup="false" Codebehind="WebForm1.aspx.vb" Inherits="treeviewCtrl.WebForm1"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<title>WebForm1</title>
<meta name="GENERATOR" content="Microsoft Visual Studio .NET 7.1">
<meta name="CODE_LANGUAGE" content="Visual Basic .NET 7.1">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
<script language="vb" runat="server">
Sub OnCollapse(ByVal sender As Object, ByVal e As TreeviewClickEventArgs)
mylabel.Text+="<br>Collapsed(Node Index="+e.Node.ToString() +")"
End Sub

Sub OnExpand(ByVal sender As Object, ByVal e As TreeviewClickEventArgs)
mylabel.Text+="<br>Collapsed(Node Index="+e.Node.ToString() +")"
End Sub

Sub OnSelectedIndexChanged(ByVal sender As Object, ByVal e As TreeviewSelectEventArgs)
mylabel.Text+="<br>Collapsed(Node Index="+e.OldNode.ToString() +")"
End Sub
</script>
</HEAD>
<body MS_POSITIONING="GridLayout">
<form id="Form1" method="post" runat="server">
<iewc:TreeView id="TreeView1" defaultStyle="font-name:Verdana;font-size:12pt;color:black;" selectedStyle="font-face:Verdana;font-size:12pt;color:white;"
runat="server" AutoPostBack="true" OnCollapse="OnCollapse" OnExpand="OnExpand" OnSelectedIndexChanged="OnSelectedIndexChanged"
Width="72px">
<iewc:TreeNode text="安徽">
<iewc:TreeNode text="合肥" />
<iewc:TreeNode text="芜湖" />
</iewc:TreeNode>
<iewc:TreeNode text="江苏">
<iewc:TreeNode text="南京" />
<iewc:TreeNode text="无锡" />
</iewc:TreeNode>
<iewc:TreeNode text="湖南">
<iewc:TreeNode text="长沙" />
<iewc:TreeNode text="浏阳" />
</iewc:TreeNode>
</iewc:TreeView>
<asp:Label id="mylabel" style="Z-INDEX: 102; LEFT: 40px; POSITION: absolute; TOP: 128px" runat="server">Label</asp:Label>
</form>
</body>
</HTML>

batisituta 2003-07-23

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1.bulid.将bulid.bat的路径指向csc.exe所在路径,生成Microsoft.Web.UI.WebControls.dll。
2.在wwwroot下创建空目录webctrl_client\1_0。
3.将build\Runtime下的文件拷至webctrl_client\1_0下。
4.选择工具箱的自定义工具箱，添加Microsoft.Web.UI.WebControls.dll。

晨晨 2003-07-23