Questions on Reporting Forum

1 answer

406 views

Accessing Table's data source on item databound

Hello,

I have a report with just one table. Rather than setting the DataSource of the report itself I set the datasource of the table. I want to be able to access the current data item and calculate a value in a text box within the table based on that data.

In doing similar work on the detail ItemDataBound method I am able to access the data using:

DetailSection section = (DetailSection)sender;

MyObject obj = section.DataObject.RawData as MyObject;

However when I do the same on the table's ItemDataBound method:

Table table = (Table)sender;

MyObject obj = table.DataObject.RawData as MyObject;

... the obj being returned is not null but a 'new' instance of a MyObject.

Please could you let me know how I can get around this problem?

Thanks, Carl

General Discussions

answered on 14 Apr 2010

1 answer

134 views

Sample Data

Is there anyway to drag and drop sample data into the report viewer in blend 4? if not, how do I data bind the report viewer to a dataset? The documentation is not very clear to me.

General Discussions

answered on 14 Apr 2010

18 answers

881 views

Report height issue

I have report with the following tag:

    
             <telerik:ReportViewer ID="ReportViewer1" Width="100%" Height="525"  runat="server" />

The report is taller than the report window (525) drawn and vertical scrolling goes behind the report window.

How do I get the report to fit the size assigned in the ReportViewer tag?

General Discussions

answered on 13 Apr 2010

2 answers

190 views

[Solved] Silverlight Reportviewer XAML Rendering Format is Unavailable

Hi..
I'm getting the following error when I run my reports... what does this mean? How can I correct it?

XAML Rendering Format is Unavailable

thanks

General Discussions

answered on 12 Apr 2010

3 answers

145 views

[Solved] Export with Trial

Hello,

I was wondering if the Export functionality is disabled with the Trial Version of the reporting. I am able to get a report to show up but if I click on the dropdown that is supposed to have the export options in it then it throws this error:

An unhandled exception ('Unhandled Error in Silverlight Application
Code: 4004
Category: ManageRuntimeError
MEssage: System.Windows.Markup.XamlParseException: [Line: 0 Position: 0]

I'm using Silverlight 4, .Net 4, Entity Framework 4.

Any help is greatly appreciated

Thanks,

Brett Rose

General Discussions

answered on 12 Apr 2010

0 answers

158 views

Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

My report service host in IIS7,http://192.168.16.6:8205/reportService/Service1.svc,

General Discussions

asked on 09 Apr 2010

2 answers

184 views

Innter Exception of reports

I'm getting an error that says "Invalid value of parameter "PersonID". This happened after an upgrade and the report no longer works.
It says to see the Inner Exception for details but doesn't provide a way to access it. We've recently re-created out data access layer, so there may have been a change we didn't see. Any ideas on how to access the inner exception so I can find a place to start looking?

General Discussions

answered on 09 Apr 2010

0 answers

90 views

Dynamically update class which is binding to report

Hi :
In a Silverligh application. I created a telerik report on .web project. The report is binding on a class like Cars in you example DataBinding. My question is how can I update the cars class after I have new datas from RIA service. Some thing like Linq to sql Classes. Is there any ways to do it.

[

Query]

public IEnumerable<Car> GetCarsData(){

}

The report and Ria service all under .web project , the server side.

Thanks in advance

Willie

General Discussions

asked on 09 Apr 2010

7 answers

191 views

[Solved] Disk image is missing from Silverlight Report Viewer

I am using the latest internal version (4.0.10.329). I notice that it has been missing since version 4.0.10.317 though. The report-capture-for-telerik.jpg is the screenshot of my application while the second file, telerik-demo.jpg is from Telerik demo site. Do you know if I might miss anything here?

Thanks,
karlkim

General Discussions

answered on 08 Apr 2010

1 answer

125 views

overlay charts

Is it possible to overlay different types of charts. For example, I would like to generate an S-Curve. This requires a mixture of bar and line charts. Does Reporting allow you to do this? Or must the chart types be separately displayed.
Thanks.

General Discussions

answered on 08 Apr 2010