摘要： privatevoidtoolExcel_Click(objectsender,EventArgse){Microsoft.Reporting.WinForms.Warning[]Warnings;string[]strStreamIds;stringstrMimeType;stringstrEncoding;stringstrFileNameExtension;byte[]bytes=this.rptViewer.LocalReport.Render("Excel",null,outstrMimeType,outstrEncoding,outstrFileNameExte 阅读全文