Response.TransmitFile(FileName);用click呼叫后點擊沒反應-有解無憂

public void Download()
        {
            Response.ContentType = "application/x-zip-compressed";
            Response.AddHeader("Content-Disposition", "attachment;filename= 商品管理匯入模板.xls");
            string FileName = Server.MapPath("..//..//Areas//LR_LGManager//Views//Product//商品管理匯入模板.xlsx");
            Response.TransmitFile(FileName);

            //Response.ContentType = "application/x-zip-compressed";
            //Response.AddHeader("Content-Disposition", "attachment;filename=商品管理匯入模板.xlsx");
            //string filename = Server.MapPath("..//..//Areas//LR_LGManager//Views//Product//商品管理匯入模板.xlsx");
            //Response.TransmitFile(filename);
        }

uj5u.com熱心網友回復：

斷點進去看看，檢查路徑是否寫對了

uj5u.com熱心網友回復：

解決了，換了個別的方法，這種方法實作不了

uj5u.com熱心網友回復：

我一般這樣寫的，或者直接url
System.IO.FileStream FS = new FileStream(Server.MapPath("~/Web/ExcelTemplate/test.xlsx"), FileMode.Open, FileAccess.Read);
            BinaryReader BR = new BinaryReader(FS);

            System.Web.HttpContext.Current.Response.AppendHeader("Content-Disposition", "attachment; filename=" + System.Web.HttpUtility.UrlPathEncode("test.xlsx"));
            System.Web.HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.GetEncoding("big5");
            //System.Web.HttpContext.Current.Response.Charset = "big5";
            //System.Web.HttpContext.Current.Response.Charset = "utf-8";
            //System.Web.HttpContext.Current.Response.Charset = "iso-8859-2";
            System.Web.HttpContext.Current.Response.ContentType = "application/octet-stream";
            //System.Web.HttpContext.Current.Response.ContentType ="application/vnd.ms-excel";
            System.Web.HttpContext.Current.Response.BinaryWrite(BR.ReadBytes(Convert.ToInt32(FS.Length)));
            System.Web.HttpContext.Current.Response.Flush();
            System.Web.HttpContext.Current.Response.Close();
            System.Web.HttpContext.Current.Response.End();

uj5u.com熱心網友回復：

參考 3 樓回明狂客的回復:

我一般這樣寫的，或者直接url
System.IO.FileStream FS = new FileStream(Server.MapPath("~/Web/ExcelTemplate/test.xlsx"), FileMode.Open, FileAccess.Read);
            BinaryReader BR = new BinaryReader(FS);

            System.Web.HttpContext.Current.Response.AppendHeader("Content-Disposition", "attachment; filename=" + System.Web.HttpUtility.UrlPathEncode("test.xlsx"));
            System.Web.HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.GetEncoding("big5");
            //System.Web.HttpContext.Current.Response.Charset = "big5";
            //System.Web.HttpContext.Current.Response.Charset = "utf-8";
            //System.Web.HttpContext.Current.Response.Charset = "iso-8859-2";
            System.Web.HttpContext.Current.Response.ContentType = "application/octet-stream";
            //System.Web.HttpContext.Current.Response.ContentType ="application/vnd.ms-excel";
            System.Web.HttpContext.Current.Response.BinaryWrite(BR.ReadBytes(Convert.ToInt32(FS.Length)));
            System.Web.HttpContext.Current.Response.Flush();
            System.Web.HttpContext.Current.Response.Close();
            System.Web.HttpContext.Current.Response.End();

我用的url地址才可以

轉載請註明出處，本文鏈接：https://www.uj5u.com/net/96244.html

標籤：ASP.NET

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