您当前的位置: 我新建了个服务器控件继承savebutton：
- C# code
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Microsoft.SharePoint.WebControls;
namespace NewSaveButtonControl
{
[DefaultProperty("Text")]
[ToolboxData("<{0}:NewSaveButton runat=server></{0}:NewSaveButton>")]
public class NewSaveButton : SaveButton
{ protected override bool SaveItem()
{
bool success = base.SaveItem();
Page.ClientScript.RegisterStartupScript(this.GetType(), "aaa", "<script>alert('" + success + "');</script>");
return success;
}
}
}
在webpart中引用（用的是用户控件），用户控件代码：
- C# code
<%@ Assembly Name="YHSD.WebPart.FTPWebPart, Version=1.0.0.0, Culture=neutral, PublicKeyToken=9f4da00116c38ec5" %>
<%@ Assembly Name="Microsoft.SharePoint, Version=11.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %>
<%@ Register TagPrefix="SharePoint" Namespace="Microsoft.SharePoint.WebControls"
Assembly="Microsoft.SharePoint, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c" %>
<%@ Control Language="C#" AutoEventWireup="true" CodeBehind="FTPControl.ascx.cs"
Inherits="YHSD.WebPart.FTPWebPart.FTPControl" %>
<%@ Register TagPrefix="SaveButtonPrefix" Namespace="NewSaveButtonControl" Assembly="NewSaveButtonControl" %>
<table>
<tr>
<td>
名称
</td>
<td>
<SharePoint:FileField ControlMode="New" FieldName="FileLeafRef" runat="server" ID="tfName">
</SharePoint:FileField>
</td>
</tr>
<tr>
<td>
下载地址
</td>
<td>
<SharePoint:UrlField ControlMode="New" runat="server" FieldName="zlurl" ID="ufUrl">
</SharePoint:UrlField>
</td>
</tr>
<tr>
<td>
</td>
<td>
<asp:Button ID="btnOK" runat="server" Text="确定" OnClick="btnOK_Click" />
<asp:Button ID="btnCancel" runat="server" Text="取消" OnClick="btnCancel_Click" />
<SharePoint:SaveButton ID="btnSave" ControlMode="New" runat="server">
</SharePoint:SaveButton>
<SaveButtonPrefix:NewSaveButton runat="server" ControlMode="New" id="btnSaveNew"></SaveButtonPrefix:NewSaveButton> </td>
</tr>
</table>
但是页面现在报错：处理 时出现错误。未能加载文件或程序集“NewSaveButtonControl”或它的某一个依赖项。系统找不到指定的文件。
哪位朋友知道什么原因帮忙指导一下谢谢。
------解决方案--------------------
dll放哪了？ 放gac里的话得写整个全名
------解决方案--------------------
应该是Dll没有放到GAC中 或者 你引用这个Dll 文件出问题了