When I enable accessibility in the Angular Report Viewer, based on the HTML5 Report Viewer, I get the following console error:

Uncaught TypeError: Cannot read properties of undefined (reading '_controller')
at telerikReportViewer:1:15863
at Ce. (telerikReportViewer:1:16167)
at Ce.n (telerikReportViewer:1:26372)
at Ce.trigger (telerikReportViewer:1:26686)
at ce (telerikReportViewer:1:32782)
at Object.updateUI (telerikReportViewer:1:43789)
at telerikReportViewer:1:93236

The report viewer continues being functional despite the error but accessibility text is missing for page number, export, and buttons(incl. parameters area).

Telerik.Reporting.nupkg has a dependency on ResXResourceReader.NetStandard.

Our 3rd party security audit has found the missing Digital Signature of this DLL. A digital signature would aid in verifying its authenticity and integrity.

The labels of the Send Mail form in the HTML5 Report Viewer and its wrappers do not conform to accessibility standards. They refer to form fields using the field's name attribute instead of the id attribute.

Telerik,

This is a feature request to add the ability to override a connection itself and not just the connection string.

The motivation behind this is for IAM based authentication, where usernames and passwords are no longer used but usernames and short lived tokens are.

Many database providers provide a Factory or Builder to allow a Connect to be built that allows the password to be requested when needed. In the case of Postgres, this is the NpgsqlDataSourceBuilder class.

I'm not sure what the contract would look like to achieve this, but setting the connection itself, one way, shape, or form, is greatly needed.

Thanks,

Shawn

When rendering a report that displays an image through the PictureBox item with binary data in multiple threads within a Docker container, the following error is thrown:

Message=Concurrent operations from multiple threads on this type are not supported.
  Source=DockerBlazorApp
  StackTrace:
   at Test.Reporting.Services.ReportService.<>c.<RenderReport>b__4_0(Object innerSender, ErrorEventArgs eventArgs) in C:\Users\dnikolov\Downloads\dockerblazortestappfortelerik\DockerBlazorTestAppForTelerik\DockerBlazorApp\Services\ReportService.cs:line 49
   at Telerik.Reporting.Report.OnError(Object sender, ErrorEventArgs e)
   at Telerik.Reporting.Report.RaiseError(Object sender, ErrorEventArgs e)
   at Telerik.Reporting.Processing.Report.RaiseReportError(ProcessingElement sender, ErrorEventArgs args)
   at Telerik.Reporting.Processing.Report.RaiseError(ProcessingElement sender, Exception exception)
   at Telerik.Reporting.Processing.ProcessingElement.Process(IDataMember dataContext)
   at Telerik.Reporting.Processing.ReportSectionBase.ProcessItem()
   at Telerik.Reporting.Processing.DetailSection.ProcessItem()
   at Telerik.Reporting.Processing.ReportItemBase.ProcessElement()
   at Telerik.Reporting.Processing.ProcessingElement.Process(IDataMember dataContext)

When the latest Kendo UI version is used, the ellipsis in the Web Report Designer's Report Explorer tree are invisible, and the context menus of some report items cannot be opened.

For example, adding shared data sources to a report is not possible because this functionality is accessible through the context menu of the [Shared Data Sources] collection in the explorer tree.

Expected behavior:

Actual behavior:

To work around the issue, use the 2022.3.913 Kendo UI version on the Web Report Designer page.

In Telerik Reporting versions before 18.1.24.514, I could change the order of items in a section by dragging an item up or down in the Report Explorer list.

If I try that now, nothing seems to happen on the screen. Dragging does not appear to change the position of an item in Report Explorer; the item appears to be fixed in place.  However, if I close the report and reopen it, the position of the item may have changed.

The same happens if I use Send To Back/Brink to Front on an item.  The new item position is not updated in the Report Explorer. 

I use cascading parameters and need to specify their Text property with an Expression, as the label should be translated through a User Function. My parameters shouldn't have values initially.

The problem is that the dependent parameter's Text Expression is not evaluated when the report is first displayed by the designer or viewer. The label shows the Expression instead.

If I make the independent parameter Nullable, the issue doesn't occur, but I prefer not to allow Null values.

The problem is shown in the linked muted video.

When the parametersAreaVisible property of the report viewer is set to true, the parameters area of the viewer should be open by default if a report that has visible parameters is being previewed.

However, when a mobile device is used, the parameters area is closed by default.

Additionally, the arrow used to open the parameters area is hidden by default. The device orientation needs to be toggled to horizontal and back for the arrow to appear.

Hello

I see a design issue using JsonDataSource and possible nested objects/arrays and providing data in runtime.

Setting up a "root" JsonDataSource is no problem. Also the way setting the json trough parameters.

The issue begins when I want to use a nested array AND the root object. 

{
"InvoiceDate" :  "2024-01-01",
"InvoiceNo":"IN2024-001",
"Positions" : [
{
"Product":"Product 1",
"Price" : 5.25
},
{
"Product":"Product 2",
"Price" : 10.5
}
]
}

The approach using JsonPath for accessing the "Positions" is ok but I have to set up another JsonDataSource with the same json and so that I can access the nested array. 

And now I don't now how to set the Source of the second JsonDataSource in runtime. Setting it using parameters is only possible with one DataSource.

A nice approach would be binding the Source of the second JsonDataSource to the first JsonDataSource with a JsonPath. So we could avoid duplication of data.

Or let us bind to a nested object in a table.

My scenario is that I am exporting a report to Excel, and I need to format one of my columns that display numerical data with a specific culture.

I can achieve this with the FormatWithCulture text function but then Excel does not treat the values in that column as numbers which is why I have to use the Format property of the item, and return a number in the Value of the textbox.

Unfortunately, the Format property does not allow specifying a culture that will be used for the formatting so the culture on the server is always used. I need to change that dynamically with a report parameter.

I would like to request an option on bar charts or column chart where the bars can be separated or pushed apart.  The default in Telerik is to place all bar series next to each other, which is visually terrible.  Attached is a sample image below.

I simple spacing option would be great!

Hi Team,

I would like to put in a request for PPT export option for Telerik reports. Our end users want the ppt file to be editable. One of your team members suggested that there is an existing ppt export format, but it is not editable at the moment.  Having an editable option is preferable.

Thanks

Samyutha Ravindran

Steps to reproduce:

1. Add two lists at the same level:

2. Select list1 and click Ctrl+X

3. Select panel2 nested in list2 and press Ctrl+V:

4. Preview the report:

I am using the ObjectDataSource component and within my class, I use EF Core and initialize the DbContext with a connection string to pull data.

This works as expected in my application, however, when I try to use the assembly in the .NET Standalone Report Designer, it throws exceptions that one or more of the dependencies of the EF Core package cannot be loaded:

FileLoadException: Could not load file or assembly 'Microsoft.Extensions.Configuration

Reports designed in Blazor Web Designer may have multiple shared data sources, only one of which can be used to bind details section data. That I understand.

A use of a secondary data source can be to provide data to which Report Parameters can be bound, such as providing dynamic localized values for any language and/or region. This I expect to do in every report of mine.

Right now, unless I've overlooked some existing mechanism, in each and every report for each field in such a secondary data source I have to manually create a new Report Parameter, bind it to the desired data source, and at least set the ValueMember to that data source field. This can be very time consuming, especially if there are a large number to be created.

It would seem possible for you to add a data source feature such that use of that data source in a report automatically does this for me for each selected field in the Select Query. That would save me a tremendous amount of design time!

Also, if you reply to this, perhaps you could tell me what constitutes a report's "Inline Data Source"? I have been unable to locate any discussion in your documentation nor any means to actually create one if that were useful to me.

When I drag a data field from a DataSource component to the Report details section in the Standalone Report Designer, the Report > DataSource property is set automatically to the corresponding DataSource component.

In the Web Report Designer, when I drag a data field, the Report > DataSource property remains empty, and the Preview shows an empty report. It would be very helpful the same functionality to be introduced also in the Web Designer.