Questions on Reporting Forum

0 answers

85 views

Persisting Report Assemblies in a Database

Hello all,

Rather than re-invent the wheel, has anyone here ever tried persisting their report assemblies within a database?

The scenario is this; a hosted application environment where customers share the same database. Data is contextual based on the logged in customer. Nothing new here. However, every customer has different reporting requirements. I need an effective way of delivering only those reports that the are specific to the customer.

I don't want to build a giant assembly to contain every report for every customer. Instead, I would like to create customer specific report assemblies and then use them based on the customer logged in.

I know this can be accomplished using SQL Server Reporting Services - persisting RDL files to a database. Can something similar be accomplished using the Telerik Reporting?

No, creating a WCF RIA or web service, or similar, is not an option.

Any thoughts?

Cheers,

Paul

General Discussions

asked on 20 Aug 2010

1 answer

82 views

ReportViewer error

we use ReportViewer.
on my computer with VS localhost it's working good,
when i put it on the iis server we get error page.-
look the problem in the attach file.
what can i to do?

General Discussions

answered on 20 Aug 2010

1 answer

117 views

Report renders before the parameter is selected

I have a report with a single report parameter. The report is filtered on the value of this parameter. I allow NULL, so that the user can essentially select "ALL" records. Using the SilverLight ReportViewer, the report runs just fine. However, if I allow a NULL report parameter, the report runs with "all" records before the user has a chance to select a parameter. The behavior I would expect is that the ReportViewer displays the list of valid parameter values, along with the NULL checkbox. The user can then choose ALL by ticking the checkbox, or to filter the report by selecting a parameter value. Then, the user would click the Preview button and the report would execute and render.

Is there any way to keep the report from rendering all records before the user specifies a parameter? BTW, the report previewer in Vs2010 seems to work exactly the same way.

General Discussions

answered on 20 Aug 2010

1 answer

105 views

Label in line chart

Hi,

Is it possible to have a label over the line in the line chart? i.e. between the two points.

Thanks

General Discussions

answered on 20 Aug 2010

5 answers

1.0K+ views

Rounded Corners

My customer wants rounded corners on thier report or subreport.

I have the rounded cornders on the charts but is there any way to create them on
reports,subreports, tables or lists? I thought about using a shape around the report but the report changes size according to the data that is fed into it.

thanks,

General Discussions

answered on 20 Aug 2010

1 answer

144 views

Is the NeedDataSource Event Required?

I'm creating a dashboard report where the data is coming from a non-standard source.

Is it necessary to use the NeedDataSource Event to bind the entire report? What if I didnt' want to use it at all..what would I loose?

In my case I need to query the source once and get the data for the entire report.
I was thinking it might be better in my case to get the data from the source and then call the NeedDataSource event for the individual items of the report(tables, lists and etc) instead of creating an object to build the entire report.

Seems like using the NeedDataSource event for the individual charts and other report items on the report would render faster because once the data has been retrieved the child report items could begin rendering at the same time.

Is there any reason I can't bypass the NeedDataSource for things like the Header for the report and just bind the items directly?

thanks,

Tim

General Discussions

answered on 20 Aug 2010

1 answer

112 views

Axis marks and label alignment

Hello

Probably a simple question and solution but I am having trouble lining up my axis labels directly under my axis marks?

Basically I want to line up my tick mark labels directly beneath the tick marks. Currently they are centered between tick marks.

I have attached a screen shot of how mine graph currently looks.

Thanks for the help.

General Discussions

answered on 20 Aug 2010

0 answers

512 views

set TextBox value programatically

Hi
I want to set value in textbox placed in report header section
i see following threads to do it
http://www.telerik.com/community/forums/reporting/telerik-reporting/assign-value-programmatically-to-textbox-in-page-header.aspx
http://www.telerik.com/community/forums/reporting/telerik-reporting/how-to-change-the-content-of-a-textbox-programmatically.aspx
Here is my code

rptAccLedgerReport myReport = new rptAccLedgerReport();

myReport.prm1.Value = "A/c:" +vAccName;

myReport.prm2.Value = "From: " + vFromDate + " To: " + vToDate;

rptAccLedger rptSource = new rptAccLedger();

myReport.DataSource = rptSource.dataSource(vAccNo,vFromDate,vToDate);

rptViewer.Report = myReport; //Set report to reportviewer control



//Here prm1 is text box name and i make it public

When i debug it value is set in text box but when report is rendered value is not displayed 

i also try this

Telerik.Reporting.Report report = (Telerik.Reporting.Report)rptViewer.Report;
Telerik.Reporting.TextBox txt = report.Items.Find("prm1", true)[0] as Telerik.Reporting.TextBox;
txt.Value = "A/c:" + vAccName;
but it does not work

Please help me what is my mistake?

General Discussions

asked on 20 Aug 2010

2 answers

139 views

Troubles with Telerik Reporting 2010 Q2 and Framework 4.0

Hi,

I upgrade recently my web application thah used Telerik Reporting 2009 Q2 with II 6.0 + Framework 3.5 to Telerik Reporting 2010 Q2 with IIS 7.0 + Framework 4.0

I deployed my web application using Telerik Reporting 2010 Q2 and IIS 6.0 + Framework 4.0 and gets a error, over Visual Studio 2010 the reports display it correctly but over IIS display the following error:

Message:

Exception of type 'System.Web.HttpUnhandledException' was thrown.

Inner Exception:

The type initializer for 'Telerik.ReportViewer.WebForms.AjaxHelper' threw an exception.
Thanks in advance,
Edgar.

General Discussions