方式一:添加雙引號
Response.AddHeader("content-disposition", "attachment; filename=\"" + FileName + "\"")
方式二:替換掉文件的半角分號
var FileName = "www.kzwr.com,酷站網軟".Replace(",", "") Response.ContentType = "application/pdf" Response.AddHeader("content-disposition", "attachment; filename=" & FileName) Response.BinaryWrite(myPDF)