Hi,

I am trying to implement the Web Report Designer using version 16.2.22.914 under .NET Framework 4.8.

When I try to create a report (both trdx and trdp), the following method gets called

Task<byte[]> GetAsync(string resourceName)

It either returns some bytes or null whether or not the report already exists. The following method then gets called in 3 out of 4 different scenarios (defined below)

Task<ResourceFileModel> SaveAsync(SaveResourceModel model, byte[] resource)

- Scenario 1: Creating a trdx that already exists
- Scenario 2: Creating a trdx that doesn't exist
- Scenario 3: Creating a trdp that already exists
- Scenario 4: Creating a trdp that doesn't exist

When dealing with scneario 4, the SaveAsync method is never called and I get the exception shown in 1_error.png

I have no idea what the difference is and what could cause this issue.

Thanks in advance,

Arthur

Hello there,

I have used Solution 2 from the below link, to print the nested data.

https://docs.telerik.com/reporting/knowledge-base/hierarchical-report-from-nested-data

Here an object is created in code behind with query. my question how can i pass parameter to this sql query. QueryString, Session is not accessible here.

Please advice.

Hi Support,

Is it possible to download telerik report in xml format? As part of the requirement i need to download the output in xml format and not able to find any helpful link to implement this functionality. I want to download in xml without any 3rd party integration. Is telerik report support this fucntionality?

Hoping for quick reply.

Thanks.

I am developing in the environment of c# winforms.

1.

It is a method of previewing by sending parameters to the report file (trdp) from the source code.

in the pop-up preview, the value is displayed normally, but if i click the print button for printing, an error occurs.

I also attached the error image.

2.

In the report.png picture, my report sends parameters like that on each page.
If there are more than seven parameters, the first preview is set and the report viewer object is recreated to send the new parameters. (Two previews are set)
I hope the preview will turn on naturally as much as I send the parameters.

What are some strong arguments for using Telerik Reporting over just using the Telerik Grid + PDF/Excel export ?  I am trying out both but it seems if the reporting is simple then I can just bind the data to a telerik grid ? 

Is it possible to ignore case for JSON formatted web service data source results? So = Fields.Job_Title would pick up "job_Title": "General Labour"

Hi,

I desperately need some guidance. I have a trdx that is working perfectly. However, we are porting over to use Azure.

I need to be able to set a picturebox's image at runtime. I used to do this via itemdatabinding event, but I believe that has been deprecated in favor of  user functions. If I have a PictureBox on my report and I want to set the value to an Image (not a path), what code do I need to do this? How do I get access to PictureBox1 so I can set it's value?

Any guidance would be great as I am dead in the water.

Thanks ... Ed

Created a line graph in stand-alone designer that is working great.  It uses the DateTime scale on the x-axis to display mmm.yy.  The axis is sorting/displaying in chronological order.  All of the data being displayed is correct, so it appears to be setup correctly.  Is there a way to reverse the sort order to display reverse chronological order on the X-axis?

I am new here and have attempted many different ideas

Found the 'Reversed' setting in Coordinate Systems->Xaxis->Scale, but that setting moves the Y axis from the left to the right side of the chart producing a reverse image.  I am just trying to sort the X-Axis, without moving the Y-Axis.  So close here.

Have tried descending sorting on the field that is feeding the X axis via DateTime scale.  The correct data is displaying which tells me the DateTime scale is working.  Changing the sorting does not affect the order displayed on the chart though.

Have been changing many settings and reviewing other threads.  In general, when using the DateTime scale on an X-Axis, is there a way to reverse the sort order to make it reverse chronological order?

Thank You,

John

Hello EveryBody,

I have an mvc aplication in .netcore6 where i´m implementing a telerik reporting 2022 reportviewer´s, but when testing it on a linux machine the report generates this error:

 {"message":"An error has occurred.","exceptionMessage":"Type: Telerik.Reporting.ReportSerialization.V4_0.ReportSerializable`1[Telerik.Reporting.Report]","exceptionType":null,"stackTrace":null}

It is the response when the reportviewer consult the parameters of the report.

this error does not occur in windows machine

This error occurs when add several mvc controllers to my project,

Help me!