Is it possible to build the query dynamically - with variable numbers of parameters and parameter values?

When creating a new report with the report wizard it creates a data set as one of the steps.
The problem is that the data set isn't created properly. It can not find the connection string from the web config file although the connection string was placed in the web config file. I have to delete the created dataset and create a new one manually in order to get the report working.
I tested this behavior in both class library projects and win form project as well. No problems there. It happens only in web project.
Attached is a snapshot of the error.

I am using Telerik Reporting 2009 version and i am creating a report at runtime which will have dynamic columns,the problem is when i debgug the code i see that all contorls (TextBoxes) are generated and are added to the headersection and the detailsection of the report but the controls are visible on the browser , i am even setting the dimensions (heigth and width) of the control and even tried giving dock property ,but there is no use...


so need to solve this problem.....
please help..

regards
deepthi

Hi,

  i tried to show the 2 reports,But only one report is showing in report viewer.

i am dynamically creating the 2 reports


in aspx:

                ReportBook1 reportBook = new ReportBook1();             
                rep.Reports.Add( new SampleReport1());
                rep.Reports.Add(new SampleReport2());              
                rvGraph.Report = rep;


But only one report(sample report1) is showing in reportviewer while running.
SampleReport2 is not displaying.

please help me how to display 2 reports in reportviewer?

am struggling with this.

Thanks for any help

I've downloaded the latest version of Telerik Reporting 2009 Q3 and am trying to get the Silverlight Report Viewer Demo working. I found a few issues so far namely,

1) Total lack of documentation on how the Telerik Reporting Service works and should be configured (there's a little section in the help which covers this very briefly but doesn't work as far as I can see.) Same goes for configuring the Silverlight Report viewer.
2) The Silverlight project compiles but has a problem with the service bindings, see below.   

Configuration Error

Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Invalid element in configuration. The extension name 'webHttp' is not registered in the collection at system.serviceModel/extensions/behaviorExtensions.

Source Error:

Line 136: <endpointBehaviors> Line 137: <behavior name="WebBehavior"> Line 138: <webHttp/>Line 139: </behavior> Line 140: </endpointBehaviors>

Source File: C:\Program Files\Telerik\Reporting Q3 2009\Examples\CSharp\SilverlightDemo.Web\web.config    Line: 138

If anyone has managed to get this project working, please post your findings here.

Hi,
Is it possible to have an x-axis both above and below (one regular and one custom) a chart with stacked bars?

I have the x-axis below at the moment but I need to add the total count of the bar values above.
Like in this example:
http://www.svenskwebbhandel.se/chart1.gif





Is that possible?

/Mattias

Hi,

I'm using a multivalue parameter on a web report.  I've set up my data source and previewing the data looks good.  Sometimes the parameter works.  When I first set it up it worked for a long time.  Now it's blank.  The multivalue parameter seems to come and go.  I'd post some sample code but it would probably work.  What info do I need to provide to get some help?  The browser doesn't seem to matter.

Thanks,
Darren

Hi,

I am working on a report with multiple sub-reports.  If either of the bottom two reports are visible all the report content gets pushed to then next page.  I have no idea what is causing this.  I checked the widths and the margins.  What else should I look at?

Thanks,
Darre

Hi

I have an ASP.NET APP which uses the Web Report Viewer
When I upgrade my reports from Q2 to Q3
(2009.2 807 to 2009.3.1104)
I get the following message in the Report Viewer:
Report is unavailable or session has expired
Please, refresh the page.

My session state is InProc
<sessionState mode="InProc" timeout="1440"></sessionState>

I only "bind" the report when the user clicks on a button
and the report viewer needs to be "blank" before this action occurs

Any help appreciated

Martin Hoey

Dear Telerik Support,

 

I am generating invoices by saving a Telerik Report as a PDF file.  I am running into inconsistent behavior with the borders.  I have attached an image of the PDF which contains comments that explain the issues I am experiencing.  I have also attached the report code.

 

Please Advise,

 

Jim