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标题: fileupload上传的文件如何下载 [打印本页]

作者: zzn199121 时间: 2013-1-12 01:44
标题: fileupload上传的文件如何下载
类似于点击链接下载的效果

作者: 吉吉﹑ 时间: 2013-1-12 02:29
如果扩展名在IIS的mime已经设置，可以直接点下载呀

作者: zzn199121 时间: 2013-1-12 07:56
我的意思是 grid绑定数据点击其中附件这列并
下载

作者: sjxwb 时间: 2013-1-12 08:40
         Dim Url As String = Server.MapPath("~/" & UploadPath)

         Dim di As System.IO.DirectoryInfo = New System.IO.DirectoryInfo(url)

         RImg.DataSource = di.GetFiles("*.*")
         RImg.DataBind()

作者: sjxwb 时间: 2013-1-12 08:41

         Dim fil As System.IO.FileInfo()
         Dim ins As System.IO.DirectoryInfo = New System.IO.DirectoryInfo(Server.MapPath("~/upload" ))
         fil = ins.GetFiles("*.*")

         For i As Integer = 0 To fil.Length - 1
            Dim fileName As String
            Dim fileFullName As String
            fileName = fil(i).Name
            fileFullName = fil(i).FullName

            dt0.Rows.Add()
            dt0.Rows(i)(0) = fileName

         Next

         Grid1.DataSource = dt0
         Grid1.DataBind()

作者: zzn199121 时间: 2013-1-15 14:13
THANK YOU

作者: sjxwb 时间: 2013-1-15 23:54
You are welcome.

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