我試圖添加外部照片作爲徽標以及report.rdlc
文件的報告。我有這個錯誤尚未爲此報告設置啓用externalimages屬性?
The enable externalimages property has not been set for this report
?
這是我的代碼。
try
{
this.pedidosTableAdapter.Connection.ConnectionString = con.MysqlConnect();
this.pedidosTableAdapter.Fill(this.fabricacaoDataSet8.pedidos, Pages.relatorios.num);
this.reportViewer1.RefreshReport();
}
catch { }
// for external image
this.reportViewer1.LocalReport.EnableExternalImages = true;
ReportParameter parm = new ReportParameter();
parm=(new ReportParameter("path", @"C:\logo.jpg",true));
this.reportViewer1.LocalReport.SetParameters(parm);
this.reportViewer1.Refresh();
您發佈的代碼會在沒有任何通知的情況下吞下任何例外,這可能是問題的一部分。 –
可能的重複[外部圖像在.rdlc數據報告爲winforms](http://stackoverflow.com/questions/2070408/external-images-in-rdlc-data-reports-for-winforms) –