Telerik Forums
Reporting Forum
3 answers
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I have a Silverlight application that uses Telerik reporting. I added the necessary references in my Web app, added a ReportService.svc file and the web.config service model xml. I added the Telerik references in my Silverlight app, and can add a ReportViewer in Visual studio's Designer. However, when I run the application I get an exception reading "The invocation of the constructor on the type 'MyProject.Report' that matches the specified binding constraints threw an exception." I have nothing entered for "ReportServiceURI" or "Report". Not sure what the issue is as it seems to load fine in the design view. Thanks in advance!
Steve
Telerik team
 answered on 18 Nov 2011
2 answers
244 views
Hello!
I have some object which binded to report item. This object contains property with IList type.
I need to bind to some of object from this list by index in template. For example, "=CustomFieldValues[5].Date".
Is there possible in Telerik Reporting templates? And which syntax I should use?
Thank you!
Sergey
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 answered on 18 Nov 2011
3 answers
67 views
Hello,
I'm trying to format chart plot area using properties windows, it allows me to change the margins and also shows the changes in the designer, however whenever i do Preview/HTMLPreview or even run the report in ReportViewer, it changes everything back to default, as if there is some parameter which is overriding the settings i'm doing in designer. I've also tried to make the PlotArea-->Appearance-->Dimensions-->AutoSIze as False. Also I made the Appearance-->Dimensions-->AutoSIze as False, however nothing is working. Please let me know if I'm doing anything wrong and how the design changes will reflect in runtime.
Steve
Telerik team
 answered on 18 Nov 2011
1 answer
166 views
I have a report with a List. The List has a Sub Report nested inside of it. The Sub Report has one Table. I set the NeedDatasource handler in the constructor of the Report with the List. So for each record in the datasource of the List, I pass a parameter to the Sub Report and load the data for the Table in the Sub report. 
   My problem is that everything is working fine in my development environment and I have tested my NeedDatasource Event handlers. When the website is moved to production I am seeing an error in the Sub Report Processing "An error has occurred while processing Table 'table1':
Object reference not set to an instance of an object." 

Is there any way to make the errors show up with a stack trace so I can figure out what is going on? Do I need to run the full Telerik Reports install on the production web server?

Any help you can provide would be great.

Sincerely, Isaac Koss.
Squall
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 answered on 18 Nov 2011
5 answers
125 views
We are creating many charts.  I would like them to have a consistent look to them. 
Using a built-in skin seems like it would work, however I ran into the problems with the skin overwriting properties I manually set.  (I saw another thread regarding that issue too).
Not all the charts will be the same type (bar, pie, etc), yet I would like them to have the same series colors, backgrounds, fonts, labels.

What is the easiest way to apply a consistent look to all the graphs? 
Steve
Telerik team
 answered on 17 Nov 2011
1 answer
95 views
Can the report design in Telerik be viewed entirely in HTML or XML?
Does the report have drilldown, conditional subpress session (panel and field), and subreport features?
What are the reasons of choosing Telerik reporting model in asp.net over crystal report?
What are the advantages Telerik reporting model over SQL server reporting services?

Thanks
Peter
Telerik team
 answered on 17 Nov 2011
1 answer
165 views
I want to generate a report which is use object datasource. I passed a list of MyReports Class to Telerik.

  Structure of MyReport is: 
MyReport 
   WeekNumber 
   NumberOfSells 
   NumberOfBuys 
   TransactionVolume


I want to print report in format of :
                         Week 1        Week 2             Week 3                    Week n
NumberOfSells                         55                 50                       48                           98
NumberOfBuys                          44                 78                        59                           25
TransactionVolume                    5890              6580                   6987                      15879



How can I do this. Please help.
Elian
Telerik team
 answered on 17 Nov 2011
1 answer
71 views
i am using telerik reportviewer to display data and export it to many format i am facing a problem when the number of rows in the report is too large. the rows are too close to eachother and are such hiding eachother any way to solve this problem.
Peter
Telerik team
 answered on 17 Nov 2011
1 answer
208 views
I'm trying to exprt a simple table to csv, reduced the report to column headers and table fields only, but the output is somewhat odd:
- the column headers in csv are the names of the TestBoxes
- the rows contain fields for each fieldname and each value, looks altogether like this:

nameCaptionTextBox,valueCaptionTextBox,nameDataTextBox,valueDataTextBox
Name,Value,WebServiceModule.MpdConfigFilePath,
Name,Value,MaximumThreadCount,120
Name,Value,DeviceModule.QueueMaxAge,02:00:00
Name,Value,SvlDebugModule.Debug,false

thats what I would expect:

Name,Value,
WebServiceModule.MpdConfigFilePath,
MaximumThreadCount,120
DeviceModule.QueueMaxAge,02:00:00
SvlDebugModule.Debug,false

Any ideas what went wrong, or is this by design?


Steve
Telerik team
 answered on 17 Nov 2011
1 answer
119 views
I am trying to build a Profit & Loss Statement using a crosstab and I have not been able to determine if I can insert calculated values between certain groups.  The first jpg shows an example of the data returned by my query.  The other jpg shows where I need to add custom calculations between certain groups. (This example does not show the mutliple monthly columns of the crosstab.)

For example: "Net Revenue" = Total of "Revenue" group - total of "Adjustment" group.

So, it is possible to insert rows between groups in a crosstab? Any help would be greatly appreciated.

Thanks,
Mark
Peter
Telerik team
 answered on 16 Nov 2011
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