水晶报表导出文件名自定义问题
我bind后给控件赋值了中文ID，导出时也可以显示那个文件名，但是是乱码。。怎么解决啊，跪求
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参考
导出页面
- C# code
//载入报表参数 private void ReportInput() { DataTable dt = new DataTable(); if ((CheckShop.Checked == true) && (DDLShop.SelectedValue != "")) { string shop = DDLShop.SelectedItem.Value.ToString().Trim(); string text = DDLCX.SelectedItem.Value.ToString().Trim(); string value = string.Empty; if (text == "null") { value = null; } else { value = DDLCon.SelectedItem.Value.ToString().Replace(" 0:00:00", ""); } dt = service.yyhz(jbtj, "tbl_jiebantongji", "shop_no", shop, text, value); } else { dt = service.yyhz(jbtj, "tbl_jiebantongji"); } string reportPath = Server.MapPath("~/Reports/jiebantongji.rpt"); report.Load(reportPath); report.SetDatabaseLogon("sa", ""); report.SetDataSource(dt); } /// <summary> /// 报表导出功能实现 /// </summary> protected void btnSave_Click(object sender, EventArgs e) { ReportInput(); //导出类型 string contenttype = string.Empty; //导出的文件类型 string fileType = DDLSaveType.SelectedValue; //导出的文件路径 string ExportPath; //导出的文件名称 string FileName; ExportPath = Request.PhysicalApplicationPath + "报表/" + ReportName.AddDate() + "/"; if (!Directory.Exists(ExportPath)) { System.IO.Directory.CreateDirectory(Request.PhysicalApplicationPath + "报表/" + ReportName.AddDate() + "/"); } FileName = "结班统计报表" + ReportName.AddDate(); //FileName = Request.MapPath(".")+"\\报表\\" + ReportName.AddDate() + "\\" + FileName + "." + fileType; DiskFileDestinationOptions diskFile = new DiskFileDestinationOptions(); //diskFile.DiskFileName = FileName; //导出为磁盘文件 ExportOptions options = report.ExportOptions; options.ExportDestinationOptions = diskFile; options.ExportDestinationType = CrystalDecisions.Shared.ExportDestinationType.DiskFile; switch (DDLSaveType.SelectedItem.Value) { case "pdf": contenttype = "application/pdf"; options.ExportFormatType = ExportFormatType.PortableDocFormat; break; case "doc": Response.ContentType = "application/ms-word"; options.ExportFormatType = ExportFormatType.WordForWindows; break; case "xls": contenttype = "application/ms-excel"; options.ExportFormatType = ExportFormatType.Excel; break; default: contenttype = "application/ms-excel"; options.ExportFormatType = ExportFormatType.Excel; break; } FileName = FileName + "." + DDLSaveType.SelectedItem.Value; diskFile.DiskFileName = ExportPath + FileName; //导出操作 report.Export(); if (MessageBox.Show(null, "数据已保存到服务器，是否下载到本地？", "信息提示：", MessageBoxButtons.YesNo, MessageBoxIcon.Question, MessageBoxDefaultButton.Button1,MessageBoxOptions.ServiceNotification) == DialogResult.Yes) { Response.Redirect("DownloadFile.aspx?FileName=" + diskFile.DiskFileName); } ReportLoad(); ScriptManager.RegisterClientScriptBlock(UpdatePanel1, this.GetType(), null, "alert('报表已保存到服务器！')", true); }
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