回复 18楼frank.zhang的帖子
我用你给的方法，导出成xlsx的Excel文件，结果报错， 提示没有CopyTo(）函数
你之前的代码如下：
string report = "UAFL_Test";
// Provide the page report you want to render.
GrapeCity.ActiveReports.PageReport _reportDef = new GrapeCity.ActiveReports.PageReport(new System.IO.FileInfo(Server.MapPath("/Reports/" + report + ".rdlx")));
//_reportDef.Report.DataSources[0].DataSourceReference = "";
//_reportDef.Report.DataSources[0].ConnectionProperties.DataProvider = "OLEDB";
//_reportDef.Report.DataSources[0].ConnectionProperties.ConnectString = string.Format(" rovider=Microsoft.Jet.OLEDB.4.0;Data Source={0};", Server.MapPath("/Data/NWind_CHS.mdb"));
GrapeCity.ActiveReports.Document.PageDocument _reportRuntime = new GrapeCity.ActiveReports.Document.PageDocument(_reportDef);
// Create an output directory
System.IO.MemoryStream ms = new System.IO.MemoryStream();
// Provide settings for your rendering output.
GrapeCity.ActiveReports.Export.Excel.Page.ExcelRenderingExtensionSettings
excelSetting = new GrapeCity.ActiveReports.Export.Excel.Page.ExcelRenderingExtensionSettings();
excelSetting.FileFormat = GrapeCity.ActiveReports.Export.Excel.Page.FileFormat.Xlsx;
excelSetting.MultiSheet = false;
GrapeCity.ActiveReports.Extensibility.Rendering.ISettings setting = excelSetting;
//Set the rendering extension and render the report.
GrapeCity.ActiveReports.Export.Excel.Page.ExcelRenderingExtension
excelRenderingExtension = new
GrapeCity.ActiveReports.Export.Excel.Page.ExcelRenderingExtension();
GrapeCity.ActiveReports.Rendering.IO.MemoryStreamProvider outputProvider = new GrapeCity.ActiveReports.Rendering.IO.MemoryStreamProvider();
_reportRuntime.Render(excelRenderingExtension, outputProvider, excelSetting.GetSettings());
Response.ContentType = "application/vnd.ms-excel";
Response.AddHeader("content-disposition", "inline;filename=客户订单.xlsx");
outputProvider.GetPrimaryStream().OpenStream().CopyTo(ms);
Response.BinaryWrite(ms.ToArray());
Response.End(); |
陕公网安备：61019002000258 |
隐私政策 |
网站地图