Telerik Forums
Reporting Forum
3 answers
205 views
Hi,
I'm developing reports on StandAlone Report designer. The report consists to get all users from DB and show them in a list. I read how to create custom functions in order to transform users images that is as string64 in DB to Image in PictureBox. In this case, it's work very well.
So, then i decided to test on my Silverlight application. Configure web.config on my project as well but it didn't work. I follow this example this example in this same report and it works fine but the images does not show.

What i'm doing wrong?
Stef
Telerik team
 answered on 27 Mar 2015
1 answer
121 views
I'm trying to add a drill down action as explained in http://www.telerik.com/help/reporting/designing-reports-interactivity-how-to-add-drilldown-action.html to a the ProductCatalog report from Examples catalog but it works incorrect. I've added a toggle visibility action to Fields.ProductCategory, toggle target is ProductSubCategory. When click to a category all Categories expand/unexpand instead of expanding/unexpanding the selected Categories.
It works correct in 2014 though.
Nasko
Telerik team
 answered on 27 Mar 2015
1 answer
446 views
Hi all

I have never used the Telerik reporting before and I am simply trying to get it to display one of the default reports (or even a custom one I made with just a text box on it). I am using ASP.NET MVC

I followed the tutorial here: http://www.telerik.com/help/reporting/mvc-report-viewer-extension-embedding.html

And I am just left with a blank screen.

The source shows the div there called reportViewer1 and there are no errors in the javascript console so I am at a loss.

Any help appreciated.

Thanks
Nasko
Telerik team
 answered on 26 Mar 2015
3 answers
337 views
I have stacked bar graph that has a category group based on a description and the series group based on a percentage. What I want to achieve is the following:

I want the description left-justified on each individual bar and the percentage right-justified on the that same bar. Is this possible? Could you please give me an example of how one would we doing this?
Nasko
Telerik team
 answered on 26 Mar 2015
1 answer
411 views
I am currently designing a reference implementation for the incorporation of Telerik Reporting into both our Desktop and Web clients.

The design goals for us are:
Provide design time support for both the Visual Studio Designer and the StandAlone Designer, including working sample data.
Allow the runtime application to retrieve the data async from our Rest based backend.
Only use Business Objects types for the design time experience.


So i started out creating a sample Datasource that has a constructor without parameters and constructor with parameters. The thought process was that the default constructor would pump out static data to enable design time support and the version with the constructor would use the version with parameters which i could inject during runtime to support async loading before the datasource is created.

The first report I created is a simple table report listing firstname and lastname. Design time support is working as expected within visual studio so the next step was to add a reportviewer to a wpf application and start injecting real data.

At first glance everything seemed to be working fine the correct methods get called by report and report is rendering ok, what is not ok is that the reportviewer actually re-initiliazes the datasource therefore going back to the original version with static data after i've bound it to an actual reportviewer. Behauviour is that i get one call to the correct datasource, and after that one the object is recreated and goes to static data.

I assume this is due an error on my part. Please look at the code where i initialize the reportviewer.

List<TestPerson> TestPersons = new List<TestPerson>();
TestPersons.Add(new TestPerson
{
FirstName = "Mikey",
LastName = "Mouse"
});


var typeReportSource = new Telerik.Reporting.TypeReportSource();
typeReportSource.TypeName = "ReportLibrary.Report1, Reportlibrary";
Telerik.Reporting.ObjectDataSource objectDataSource = new Telerik.Reporting.ObjectDataSource();
objectDataSource.DataSource = new SampleDatasource.tempdatasource(TestPersons);
objectDataSource.DataMember = "GetData"; // Specifying the name of the data object method

Telerik.Reporting.Report report = new ReportLibrary1.Report1();
report.DataSource = objectDataSource;
Telerik.Reporting.InstanceReportSource reportSource = new Telerik.Reporting.InstanceReportSource();
reportSource.ReportDocument = report;
ReportViewer.ReportSource = reportSource;



ReportViewer.RefreshReport();
ReportViewer.RefreshData();


Or look at the complete attached solution.
Bernard
Top achievements
Rank 1
 answered on 26 Mar 2015
1 answer
91 views
I have created two graph charts first a bar chart and the second a pie chart, the pie chart displays the values for the series, is there an option so I can display the values on the bar chart for each bar? I have attached two images, current.png with what we have now and desired.png with what we wish to have.
Teodor
Top achievements
Rank 1
 answered on 26 Mar 2015
1 answer
109 views
Using the latest version of Telerik Reporting (Q1/2015) I tried to create a ReportViewer according to the example "Using Telerik Reporting in Applications - WPF Application - Manual Setup" and set the ReportSource declaratively. However there seems to be no ReportSource property in ReportViewer, at least none that I can use in XAML. I added all necessary assemblies and themes, I can see the ReportViewer in design mode, but can't set this property. What am I doing wrong?

Regards
Neils
Nasko
Telerik team
 answered on 26 Mar 2015
2 answers
80 views
Please refer the attachments..

I need to print "from date" and "to date" if the date range contains null values. Currently its not printing If I pass a date range with null values. How can I fix this issue.(Image : "Without_Data")
Nasko
Telerik team
 answered on 26 Mar 2015
1 answer
145 views
Hi,

I am using        
 this.chkComplianceStatus.Text = "{Fields.COMPLIANCE_STATUS_CODE} - {Fields.COMPLIANCE_STATUS_DESC}";     
this.chkComplianceStatus.Value = "= IIf(Fields.RANK_NUM = Parameters.al_rank_num.Value,True,False)";
for the checkbox to be checked.But the checkbox is not getting checked, the above expression is always returning false

FalseValue = "= False";
TrueValue = "= True";
Fields.RANK_NUM is of type Number
Parameters.al_rank_num is of type integer

I also tried this.chkComplianceStatus.Value = "= IIf(Fields.RANK_NUM.ToString() = Parameters.al_rank_num.Value.ToString(),True,False" +
    ")"; to make sure bothe types are same so that it will return true, still this is returning false. Can i convert integer type to string this way in the expression itself?

I don't know where i am going wrong.Please let me know

Thanks in advance
Gopinath




Nasko
Telerik team
 answered on 25 Mar 2015
1 answer
305 views
Is there a way to set the line spacing in textboxes ??? If so please give me the path.... I cant find it..
Stef
Telerik team
 answered on 25 Mar 2015
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