Telerik Forums
Reporting Forum
3 answers
104 views

Hi Team,

 We are developing one report which works fine with single column sort via Interactive sorting.

-------------------------------------

http://www.telerik.com/support/kb/reporting/styling-and-formatting-reports/details/how-to-add-interactive-sorting-to-a-table-item-

-------------------------------------

Now here we are facing issue for multicolumn sorting. we need multiple column to sort via Interactive sorting only and yes we need it to work in HTML5 report viewer.

 

Thank You.

Stef
Telerik team
 answered on 13 Jul 2015
1 answer
211 views

I have tried several times to create a new Telerik Report with with Visual Studio Report Designer. I am able to create reports that connect to a database using the SqlDataSource, however when I try and connect using the EntityDataSource, I end up with the report preview throwing one of two errors related to connection string and/or dbconnection.

 

1)I created a class library in a separate project complete with an EF6 edmx and dbcontext class. All went well.

2) I added an reference to the project in my Report library project. All went well

3) I created a new report with the designer and added an EntityDataSource using the wizard. It recognized my entity model gave me options for choosing the entity in the model I wanted to use.

4) I tried to flip to the Preview and Html Preview and get an error indicating "no connection string named "myentitiesname" could be found in the application config file.

5) I even tried adding the connection string to the project's app.config file with no luck. 

 

From the reading online, it seems like I may need to manually configure the connection string /db context for the preview to work, but I am not sure exactly what is needed.

 

 

Nasko
Telerik team
 answered on 13 Jul 2015
2 answers
170 views

The developer just upgraded our application to Telerik Reporting Q1 2015 (9.0.15.324) and all of a sudden the preview button on report viewer makes the parameters disappear.   Here's a 9 second screencast that illustrates the issue - http://screencast.com/t/QY49ul4h

 Any suggestions?  Seen it before?  Addressed in the service pack?

 

Thanks - 

Chris

 

chris
Top achievements
Rank 1
 answered on 10 Jul 2015
1 answer
158 views

Hi,

I have created a report in telerik which has 6 sub reports. Report looks good when I rendered it to PDF but when I am printing it report top section text cuts.

I thought it was because of margin, So I set top margin to 0.3 inch this solves the problem when printing but now it left top margin when rendered to PDF.

Looking forward for help on the same.

 

Thanks,

Mangesh

Nasko
Telerik team
 answered on 10 Jul 2015
11 answers
761 views

dear all,

 

i need to print barcode with telerik reporting Q3 2014 SP1, but i must use 128subsetA for three characters and 128SubsetC for 10 characters.

 i tried to do this :

 Telerik Reporting.Barcode.Encoder = Code128;

    Telerik Reporting.Barcode.value = My3CharSubsetA + "þ" + My10CharSubsetC;

or

    Telerik Reporting.Barcode.value = My3CharSubsetA + "ö" + My10CharSubsetC;

but it doesn't work, either the barcode is unreadable or Control character appears in reading.

same question if i need to start with SubsetB and then subsetC.

thanks by advance
best regards

Phil

Stef
Telerik team
 answered on 10 Jul 2015
10 answers
1.3K+ views
Hi,

First of all, thanks for adding WPF support to Telerik.Reporting. Love it so far and am actually using it already in a clients project.

This project is a WPF MVVM project. So, using the samples I added this to my View.xaml:
<telerik:ReportViewer Name="reportViewer1" Margin="0" Report="{Binding Path=Report"/> 

Now, the ViewModel object contains the property report:
        private Report _report; 
 
        public Telerik.Reporting.Report Report 
        { 
            get 
            { 
                return _report; 
            } 
            set 
            { 
                // Check if it's really a change 
                if (value == _report) 
                    return
 
                // Change Report 
                _report = value; 
 
                // Notify attached View(s) 
                RaisePropertyChanged("Report"); 
            } 
        } 

Since the report get's its data from a business method (using a Webservice), I've put the code to create the report in the constructor for the ViewModel:
        #region Constructor 
        public SampleReportViewModel() 
        { 
            // get data and create report here 
            var report = new SampleReport(); 
            var dataObject = myClass.GetData(); 
            report.DataSource = dataObject; 
            Report = report; 
        } 
        #endregion 
 
Now, while this code works just fine when I put it in the codebehind for the View (xaml) file itself, it doesn't work when I'm using databinding my ViewModel to my View.

Any ideas on how to fix this?
Thanks!

Stefan Kamphuis


Stef
Telerik team
 answered on 09 Jul 2015
1 answer
101 views
hello I'm creating a project using telerik reporting and am struggling in the documentation , how do I display subtitles according to the result of the SQL query and values ​​as a percentage ?I am using a graphic style pie and I can not organize the legend, what should I use DataLabelsColumn ? Graphical in the bar DataGroupColumn worked properly
Nasko
Telerik team
 answered on 09 Jul 2015
6 answers
192 views

I am following the example in the C# silverlight sample as well as the documentation on this page: http://www.telerik.com/help/reporting/silverlight-report-viewer-embedding_the_silverlight_viewer.html

 

I have an application I am modifying that has existing reports that are essentially paged data grids. What I want to do is create a telerik report to display the data in each datagrid. I am trying to use the technique in the ListBound report that uses the cars list. I have the data on hand in a dto list already, and am trying to pass the information to a report that will display in the silverlight reportviewer.

Here is my code - rptEventSummaryDataSource is an object that is inherited from List:

 

                   //Create the data source
                    rptEventSummaryDataSource theData = new rptEventSummaryDataSource(dataSource as List<IdentityEvents_DTO>);
                   //Set the report name
                    rptViewer.Report = "NLx.TelerikReports.rptEventSummary , NLx.TelerikReports";
                   //Set the data source for the report
                    rptViewer.DataContext = theData;
                   //Refresh to make the data display
                    rptViewer.RefreshReport();

I have the data sources defined in the same project as my viewer since I need to reference them, but my reports are defined in another project - NLx.TelerikReports - and the references have been set in my projects as well as the web project that launches the silverlight app. I also had to define the data sources in the reports project so that here was a definition with which to create the report.

Long and short of it is I cannot get anything to display and I have been killing myself on this for over 24 hours. Any help is greatly appreciated. What I need to do for a start is display Lists of already retrieved data and pass the list off to a report for display.

 

Nasko
Telerik team
 answered on 09 Jul 2015
3 answers
158 views

I use sub report and when  I view repot and export to excel then have merge below picture.

Please advise me.

 

Thank you.

Loki
Top achievements
Rank 1
 answered on 08 Jul 2015
1 answer
202 views

Hello,

I'm currently dynamically generating a Telerik Report in PDF format into a new window by writing the bytes to the response as seen below.

BusinessClass:

 

Telerik.Reporting.Report report = GenerateInspection(formDTO, "DCF", lastSection);
              
Telerik.Reporting.Processing.ReportProcessor processor = new Telerik.Reporting.Processing.ReportProcessor();
              
Telerik.Reporting.InstanceReportSource irs = new Telerik.Reporting.InstanceReportSource();
irs.ReportDocument = report;
  
Telerik.Reporting.Processing.RenderingResult result = processor.RenderReport("PDF", irs, null);
  
return result;

 

 

And in the controller:

 

InspectionRules ir = new InspectionRules(); //my business class
var result = ir.GetReport(id, WebSettings.GetDCFConnectionString, site);
  
this.Response.Clear();
this.Response.ContentType = result.MimeType;
this.Response.Cache.SetCacheability(HttpCacheability.Private);
this.Response.Expires = -1;
this.Response.Buffer = true;
  
this.Response.BinaryWrite(result.DocumentBytes);
this.Response.End();
  
return View();

 

 

This is producing a nice PDF report in a new window.  However requirements now dictate for me to have additional UI elements around and in some case overlayed the report.  My question is what is the best way to go about this?  Do I need the HTML 5 Report Viewer? Is there a simple solution? I must have a portion that on hover overlays a div over the report with controls in it.  Note that in my view/test below the <h1> does not display.  Thanks for any help or suggestions!

My View:

 

@{
    Layout = null;
}
 
<!DOCTYPE html>
 
<html>
<head>
    <meta name="viewport" content="width=device-width" />
    <title>Inspection Report</title>   
</head>
<body>
    <div id="reportViewer1" class="k-widget">
        loading...
    </div>
    <div>
        <h1>THIS IS A TEST</h1>
    </div>
</body>
</html>

 

Gabriel
Top achievements
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 answered on 07 Jul 2015
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