WPF上的CystalReports错误

Question

我正在使用CrytalReports for Visual Studio 10(.NET 4)for WPF.每当我用CrystalReportViewer加载Window时,它说,

无法加载文件或程序集'file:/// C:\ Program Files\SAP BusinessObjects\Crystal Reports for .NET Framework 4.0\Common\SAP BusinessObjects Enterprise XI 4.0\win32_x86\dotnet1\crdb_adoplus.dll'或其依赖项之一.该系统找不到指定的文件.

我已将所有dll文件/程序集添加为项目的引用.

请建议我做什么,我真的到了我的最后期限.提前致谢.

conn obj = new conn();
            SqlConnection con = new SqlConnection(obj.get_connection());

            SqlDataAdapter sda = new SqlDataAdapter("select * from fee_window where dateofdeposite='" + DateTime.Now.ToString("MM/dd/yyyy") + "'", con);
            DataSet_daybook ds = new DataSet_daybook();

            sda.Fill(ds, "fee_window");

            ReportDocument report = new ReportDocument();
            report.Load(@"..\..\Report_daybook.rpt");
            report.SetDataSource(ds);
            crystalReportsViewer1.ViewerCore.ReportSource = report;

添加了我的代码.

Answer 1

将以下属性添加到app.config启动元素

<startup useLegacyV2RuntimeActivationPolicy="true">

</startup>