Anthem.NET上传文件

Anthem.NET可以在此下载：http://sourceforge.net/project/showfiles.php?group_id=151897&package_id=168043&release_id=493609，下载后编译该项目，生成Anthem.dll，在项目中添加Anthem.dll的引用，打开web.config，在configuration>" <system.web>" <pages>" <controls>中添加如下一行，注册Anthem.NET控件：

<add tagPrefix="anthem" namespace="Anthem" assembly="Anthem"/>

Anthem.NET提供了一套自己就带有Ajax功能的、继承于现有ASP.NET控件的服务器端控件。根据上面在web.config文件中的注册，这部分控件的前缀为anthem。

<body>
    <form id="form1" runat="server">
        <fieldset>
            <legend>Default ASP.NET FileUpload</legend>
            <asp:FileUpload ID="defaultFileUpload" runat="server" />
            <asp:Button ID="defaultUploadButton" runat="server" OnClick="defaultUploadButton_Click" Text="Upload" />
            <asp:Label ID="defaultResultLabel" runat="server" Text=""></asp:Label>
        </fieldset>

        <fieldset>
            <legend>Anthem.NET FileUpload</legend>
            <anthem:FileUpload ID="anthemFileUpload" runat="server" />
            <anthem:Button ID="anthemUploadButton" TextDuringCallBack="uploading

" EnabledDuringCallBack="false"
                runat="server" Text="Upload" OnClick="anthemUploadButton_Click" />
            <anthem:Label ID="anthemResultLabel" runat="server" Text=""></anthem:Label>
        </fieldset>
    </form>
</body>

后台代码：

//传统方式上传
    protected void defaultUploadButton_Click(object sender, EventArgs e)
    {
        string FileName = defaultFileUpload.FileName; //上传文件名
        int i = FileName.LastIndexOf(".");
        string FileEx = FileName.Substring(i); //文件扩展名.jpg
        string SaveFileName = string.Format("default{0}{1}{2}{3}",DateTime.Now.ToShortDateString(),DateTime.Now.Millisecond.ToString(),defaultFileUpload.FileBytes.Length.ToString() , FileEx);
        defaultFileUpload.PostedFile.SaveAs(Server.MapPath("upload\\" + SaveFileName));
        defaultResultLabel.Text = string.Format("File \"{0}\" uploaded ({1} bytes,{2}).",
            defaultFileUpload.FileName,
            defaultFileUpload.FileBytes.Length,
            SaveFileName
        );
    }
    //anthem方式上传
    protected void anthemUploadButton_Click(object sender, EventArgs e)
    {
        string FileName = anthemFileUpload.FileName;
        int i = FileName.LastIndexOf(".");
        string FileEx = FileName.Substring(i);
        string SaveFileName = string.Format("anthem{0}{1}{2}{3}", DateTime.Now.ToShortDateString(), DateTime.Now.Millisecond.ToString(), anthemFileUpload.FileBytes.Length.ToString(), FileEx);
        anthemFileUpload.PostedFile.SaveAs(Server.MapPath("upload\\"+SaveFileName));
        anthemResultLabel.Text = string.Format("File \"{0}\" uploaded ({1} bytes,{2}).",
            anthemFileUpload.FileName,
            anthemFileUpload.FileBytes.Length,
            SaveFileName
        );
        anthemResultLabel.UpdateAfterCallBack = true;
    }