I have a form that starts a download of a file but when the file is large the download fails to start. Any suggestions?
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim path As String = Server.MapPath(Request.QueryString("file"))
Dim file As System.IO.FileInfo = New System.IO.FileInfo(path)
Response.Clear()
Response.AddHeader("Content-Disposition", "attachment; filename=" & file.Name)
Response.AddHeader("Content-Length", file.Length.ToString())
Response.ContentType = "application/octet-stream"
Response.WriteFile(file.FullName)
Response.End()
End Sub
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