clabarca

Robert, Did you install the Crystal Reports Runtime Engine on the production web server? Crystal reports will not generate if you did not. If you did, then try: Dim oStream As System.IO.Stream oStream = Rep.ExportToStream(ExportFormatType.PortableDocFormat) Response.ClearHeaders() Response.ClearContent() Response.ContentType = "application/pdf" Dim ExpBuffer(ExStream.Length) As Byte ExStream.Read(ExpBuffer, 0, CType(ExStream.Length, Integer)) Response.BinaryWrite(ExpBuffer) Response.End() This code works just fine for me. Cesar

Never mind, I figured it out. Had to add the CommandName and CommandArgument properties to the buttons as I created them to make them command buttons, and then bubble the click event of the buttons to the panel. Worked perfectly.

Have you tried: e.Item.Cells(8).ReadOnly = True Hope it helps, Cesar

Thanks Jeff, worked beautifully. Just added a few spacers to make it look good and now I have dynamic button generation based on the contents of an .ini file. The problem I have now is... How do I handle the button click event? I am trying to use the CommandName and CommandArgument properties, but they apparently do nothing without having the OnCommand property set, and that is a protected property that I cannot access programatically. Is there a generic button click event that is raised whenever any button is clicked? Any ideas? Thanks, Cesar

Hello, I am trying to create buttons on a weform at runtime, based on entries from an .ini file. I can read the file just fine, but I am not sure how to dynamically create button controls on the form, or how to locate them in an orderly fashion. Should I use the repeater control? Should I use a datagrid? Can I just create a button right onto the form programatically? I know it can be done, I just don't know how to approach it. Thanks, Cesar

Update: If I use the ReportDocument.ExportToDisk method to export the report to a PDF file on disk, then it does function properly. Not when I stream it though. Interesting.

Hello, I have the following problem: Using VS.NET, in VB, I am loading a report file (.rpt) into a report document object. During runtime, I modify the RecordSelectionFormula property to filter on a user entered criteria, and then I stream the report out as a PDF doc. The problem I have is that the RecordSelectionFormula has no effect at all. If I bind a report viewer object to the report document object, then the filter works, but if I stream out as PDF, it does not. The ONLY difference in the code is to either bind a report viewer to the report document or stream the report doc out as PDF. The original reports were created with CR 8.5. Any ideas? Is this a bug in Crystal? Any help wouldbe appreciated. Thanks