I'm using a ReportViwer. It works fine the first time it binds data, but if the criteria (parameters or FilterExpression) change on a postback, the data pulled doesn't change accordingly.
My changing paramaters are datevariable1 and datevariable2, which change depending on user input.
Rather than keep smashing my forehead off my desk I figured I might as well see if any EXPERTS had a notion what I'm doing wrong.
ReportViewer ReportViewer1 = new ReportViewer();
ReportViewer1.LocalReport.ReportPath = "Report1.rdlc";
ObjectDataSource ODS = new ObjectDataSource("GraphTest.ValuesByDateDataSetTableAdapters.vValuesByDateTableAdapter", "GetDataByDateRange");
ReportDataSource RDS = new ReportDataSource("ValuesByDateDataSet_vValuesByDate", ODS);