I have this expression set to a textbox's value in a report:

Hello,

Part of one of our applications is to print barcodes.
But for some reason we seem to be getting some strange errors with this.

First off, let me say that we develop webbased applications with .NET 2.0 and Q2 2009 reporting.
Users have several options to print barcodes.
First there is the option to print only one Barcode. This works just fine.

Then there is the option to print barcodes for a certain amount of articles. Here something strange happens.
Only the first Barcode is being printed, all the "stickers" are getting printed but instead of a Barcode an error message is visible.
"#ERROR# Parameter is not valid."
But we don't use parameters!

The strange thing is that the print preview in the reportviewer does show the barcodes. They just don't show up on paper!
When i print the barcodes direct from the Report designer, (not from the HTML preview), it also works.


Anybody an idea what the error is?

Jelte

Does Telerik Reporting offer a drill through functionality?

Can we create a class for the layout of the telerik reports?

I have a Silverlight application that shows employee data (last name, first name, etc).  The data is contained in List<Employee>.  I need to set the DataSource of the report to this list.  How do I do it?

Hello,

I am using Telerik Reporting Q2 2009 and facing the following strange issue: I have two report viewers on the page and a RadComboBox. The purpose of the combobox is to switch between the two viewers depending on the selection.

When loading the page, both viewers are displayed and refreshed correctly.
 
If I cause any postback in the page (I use the same code as in the load method) the viewer doesn't load any parameters for the report and therefore I am not able to use it in the same manner as I did after the page load.

Why does the viewer behave differently in the last case?

how can i conditionally add line breaks to a expression?. I know about ctrl+enter but this won't work conditionally and seems i can't put in /n. I also know about your html textbox but tried using that so failed to work.

Thanks
Shane

Hi,

Hi there,

I have conditional formatting that controls the visibility of a text field depending on the value of a report parameter.

In the Report Viewer preview screen as well as an export to PDF or Excel, the visibility is honored. With CSV, however, all non-static text fields appear regardless of the report parameter settings.

What could I be doing wrong?

Thanks,
Mark

Hi

I did a search for table of contents and found this reply in one of the threads:

"It can be done but not out of the box, because the data flow in the report rendering is such that there is no way to know what data is on which page before it has been completely rendered.
Once it is rendered and you see the data/page relation you can manually enter TOC using the ReportHeader section for example."

I am using the UpdateUI event to determine when rendering has completed, but am unsure of how to determine the "data/page relation"?  Can you please clarify.

Thanks,

John