asp.net檔案流下載的代碼摘要

標籤：ase   tty   clear   編碼   string   tab   ice   table   his   

try            {                var workbook = new XLWorkbook();                if (Workbook != null)                {                    workbook = Workbook;                }                if (this.ExportData != null || this.Workbook != null)                {                    context.HttpContext.Response.Clear();                    // 編碼                    context.HttpContext.Response.ContentEncoding = Encoding.UTF8;                    // 設定網頁ContentType                    context.HttpContext.Response.ContentType =                        "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";                    // 匯出名字                    var browser = context.HttpContext.Request.Browser.Browser;                    var exportFileName = browser.Equals("Firefox", StringComparison.OrdinalIgnoreCase)                        ? this.FileName                        : HttpUtility.UrlEncode(this.FileName, Encoding.UTF8);                    context.HttpContext.Response.AddHeader(                        "Content-Disposition",                        string.Format("attachment;filename={0}", exportFileName));                    // Add all DataTables in the DataSet as a worksheets                    if (ExportData != null)                        workbook.Worksheets.Add(this.ExportData, this.SheetName);                    using (var memoryStream = new MemoryStream())                    {                        workbook.SaveAs(memoryStream);                        memoryStream.WriteTo(context.HttpContext.Response.OutputStream);                        memoryStream.Close();                    }                }                workbook.Dispose();            }            catch            {                throw;            }

　　

asp.net檔案流下載的代碼摘要