Questions on Reporting Forum

3 answers

716 views

Hi Team,

We would like to do a POC on the integreation of Telerik Reporting with seprate Angular6 application via web-services .

Please could you guide us or give us some urls where we will have an example.
Thanks,
Lokendra

General Discussions

answered on 01 Nov 2019

1 answer

295 views

Filtering report using a parameter not working at runtime

I have an MVC ASP.Net 4.61 application. I have a report defined with a parameter and a filter. When I view the preview in the designer, the default parameter works fine and the report is filtered, but when I run the application and it is using RenderReport it appears that the filter is passing a null value to the query so no data is returned. If I put the parameter in a text box I see the Id. My id's are GUIDs stored in a varchar field. If I take off filtering it shows multiple records properly.

var PDFSource = new TypeReportSource();

PDFSource.TypeName = typeof(rptEmail).AssemblyQualifiedName;

PDFSource.Parameters.Add(new Telerik.Reporting.Parameter("Id", id));

var ReportProcessor = new ReportProcessor();

var result = ReportProcessor.RenderReport("PDF", PDFSource, null);

string PDFPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "App_Data", "Test.pdf");

File.WriteAllBytes(PDFPath, result.DocumentBytes);

General Discussions

answered on 30 Oct 2019

1 answer

77 views

Reposition Report Parameters?

A customer requested that the parameters be closer together, instead of being distributed evenly across the entire width of the Report Viewer. Is there a simple way to do this?

General Discussions

answered on 30 Oct 2019

23 answers

950 views

Could not print on Chrome 77

This morning, after upgraded my Chrome to version 77, I found out that I could not print any Telerik reporting report.

How to solve it?

General Discussions

answered on 29 Oct 2019

1 answer

177 views

DataPointLabelAlignment Differences

Could you please tell me what property is different between the upper left graph and the lower graph. I want the labels to display the same as the lower one but I a can not seem to locate what field is different.

General Discussions

answered on 29 Oct 2019

4 answers

984 views

Set ObjectDataSource value at runtime?

Is it possible to set ObjectDataSource value at runtime?

We're trying to generate PDF's based on reports with data supplied at runtime. The structure of the object will always be the same but the values need to vary as this is supplied to the API.

For example:

public IActionResult GetReport(ReportData data)

{

var reportProcessor = new Telerik.Reporting.Processing.ReportProcessor();

var reportSource = new Telerik.Reporting.UriReportSource();

var deviceInfo = new System.Collections.Hashtable();

reportSource.Uri = Path.Combine("Reports", "Report.trdp");

// Need to set the value for the objectdatasource here somehow?

Telerik.Reporting.Processing.RenderingResult result = reportProcessor.RenderReport("PDF", reportSource, deviceInfo);

return new FileContentResult(result.DocumentBytes, "application/pdf")

{

FileDownloadName = "QuestionnaireReport.pdf"

};

}

General Discussions

answered on 29 Oct 2019

1 answer

321 views

How to hide additional table rows

I have a report, that shows lots of information on table. The table has many rows, that it takes extra paper. In this case I don't want to show additional rows after row #5(or row #10).

Question is how to hide those extra rows in Telerik Report Designer?

Report Designer (standalone)

answered on 28 Oct 2019

1 answer

198 views

Angular - Kendo embedded jquery overwriting my own jquery version

Hi,

I'm currently trying out Telerik reporting with Angular and see if it fits best with our .Net Core project. When I tried to add TelerikReportingModule in the app.module file, the existing jquery functions all became undefined. Then I noticed our supposed to be jquery version was overwritten by kendo's version of jquery. Is there a way we cpuld disable this and still be able to use the Telerik Reporting?

Found this link but I couldn't find anything similar for angular / .net core.

Thank you!

General Discussions

answered on 28 Oct 2019

4 answers

854 views

Conditional Formatting and ReportItem.Value

I have a TextBox that is calculating the difference in days between two dates.

Value: =IIF(Fields.originalshipdate>Fields.revisedshipdate, DateToInt(Fields.originalshipdate), DateToInt(Fields.revisedshipdate)) - DateToInt(now())
Format: {0:0}

public class OECReport : Telerik.Reporting.Report

{

public static int DateToInt(DateTime date)

{

return date.Subtract(new DateTime(1899, 12, 31)).Days;

}

This is returning an integer, in the range of -10 to 20, generally.

I am trying to use Conditional Formatting on this TextBox to Color the background based on the Value.

I've tried several different approaches without success.
----------------------------------------------------------
=ReportItem.Value < =0

Returns:

An error has occured while processing TextBox 'Alert':
Cannot perform '<' operation on System.String and System.Int32.
----------------------------------------------------------
=CInt(ReportItem.Value) < =0

An error has occured while processing TextBox 'Alert':
An error has occured while executing function CInt(). Check InnerException for further information.
------------- InnerException -------------
Exception has been thrown by the target of an invocation.
------------- InnerException -------------
Input string was not in a correct format.
----------------------------------------------------------
=ReportItem.Value < 0

Fires on all rows, regardless of Value.
----------------------------------------------------------

Your help on this matter is appreciated.

Steve

General Discussions

answered on 25 Oct 2019

2 answers

930 views

[Solved] Remove trial version of Telerik Reporting

Hello Telerik Team,

I work with an older version of Telerik Reporting (12.2.18.912) and recently saw that a trial version of a newer version (13.0.19.222) is still installed.

I had installed it before I got my license. I checked in the Progress Control Panel, if I could uninstall the trial version, and couldn't find how.

The only option I have is to "Update To Purchase".

How could I remove the trial version?

Thank you in advance!

Best regards,
Tamara

General Discussions