I modified this sample app: https://github.com/telerik/blazor-ui/tree/master/grid/datasourcerequest-on-server/WebApiFromServerApp.

I am trying to add aggregation to the grouping and display them in the group footers. I am successfully returning the aggregated values but they are not displayed in the GroupFooterTemplate.

The month view only shows two events per day. I would like to be able to show more, either by increasing the height of the cell or by creating columns within the cell.

When I assign an Id to a FormGroup in TelerikForm, it's value can be seen in code, but neither the attribute nor it's value get rendered.

 

The event would fire when the map zoom level has changed.

===

ADMIN EDIT: The new zoom level should be accessible in the event handler.

When the MultiColumnComboBox columns are rendered with a foreach loop, the component doesn't remove columns that are no longer defined.

The workaround is to recreate the MultiColumnComboBox: https://blazorrepl.telerik.com/wSOIvzvR46lEZrwy43

 

 

I want to be able to intercept the selection and cancel it programmatically. 

If you compare the print quality against the Kendo UI jQuery PDF viewer, the quality difference is night and day. We did not investigate what is happening under the hood in both components. However, the same printing dialog appears when printing via both components and both of them are web components, which indicates to us, that this issue is not related to the browser.

The null type of operator can cause errors on the backend

*** Thread created by admin on customer behalf ***

Steps to reproduce:

1. Open the Edit in Telerik REPL link from the demo page for DropDownList - Grouping.
2. Add Filterable="true" to TelerikDropDownList.
3. Run.
4. Open the dropdown.
5. Type in for instance the last item of the list "Röd Kaviar", that belongs to the category "Seafood".

Expected: the group name should change to "Seafood".

Actual: the group name is still "Beverages".

Hello, I like the Telerik PDF Viewer for Blazor, but it's not supporting Table of Contents (TOC) links.  I would like to request this feature so that there are links in the TOC automatically.  I'm using Blazor WebAssembly.

Thank you for considering my request.

<TelerikDateTimePicker Value="@AttendanceDTO.WorkScheduleEndTime"
                       ValueExpression="@(() => AttendanceDTO.WorkScheduleEndTime)"
                       AdaptiveMode="@AdaptiveMode.Auto"
                       ValueChanged="@( (DateTime d) => ChangeWorkScheduleEndTime(d) )"
                       Format="dd/MM/yyyy (dddd) HH:mm"
                       Id="selected-date"
                       Enabled="!ReadOnly">
</TelerikDateTimePicker>

Like the Kendo UI one, please.

It would be nice to have an ability to group CustomTool / icons much like we can do EditorButtonGroup(s) - e.g.

new CustomToolGroup (new CustomTool("Save"),  new CustomTool("Import"), new CustomTool("Export"))

 

 

The Chart Tooltip does not respond to the applied Globalization settings. In the Chart Globalization demo change the culture to German, hover over a data point of the Line series, and note that the decimal separator is a dot (".") and not a comma (",") as expected. 

Horizontal scrolling in the grid works when its width is set to a fixed value (px, rem, etc.). But the h scroll disappear when a percentage is assigned to the width of the grid.

This seems to be a known 'feature' to Telerik:

https://docs.telerik.com/blazor-ui/components/grid/columns/width?_gl=1*78gyue*_ga*MzUzNTU3NTM0LjE2ODU2MTc3Njk.*_ga_9JSNBCSF54*MTcxMjIyMTAxNS44My4xLjE3MTIyMjExMzQuOS4wLjA.*_gcl_au*MTA3OTA1NzUyOS4xNzEwNTE1Njgy&_ga=2.263164300.1038437897.1712221016-353557534.1685617769

A sensible behaviour is to have the horizontal scrolling enabled and at the same time being able to set the grid to percentage width.

Subject says it all.  Would like the ability to selectively enable/disable a single checkbox in a checkbox column.

When the user navigates between the views, the DatePicker currently fires a ViewChanged event. This event provides the new view (Decade, Month etc.) but there is no way to detect the selection that the user made in the previous view.

For example, if am in the Decate view, as soon as I select a year, the DatePicker will switch to Month view. The problem that I am facing is that I cannot get the year selected from the Decade view. I need that, so I can display it in my custom HeaderTemplate.

On Blazor Filter, please consider option to drag and drop rules to re-order the rules. It's a common user request that when creating complex rules that user has ability to move rules around without having to delete and create again. User loses information and data when rules are deleted and can be difficult to relocate in long drop downs.

Ability to drag and drop move of existing rules would improve user experience. Any change to GUI should also reflect in updated FilterDescriptor.

On Blazor filter field parameters, please consider adding

1/ Group options, eg using demo sample fields drop down looks like this

Id
Quantity
Freight
Country
Ship to
Ship Address

but it would be useful to allow groping fields by common categories?

Group-1
-Id
-Quantity
-Freight
Group-2
-Country
-Ship to
-Ship Address

2/ Related, can you also add sort index for group and fields so they can be sorted by index rather than field name. Sometimes groups and fields require different order that is not always alphanumerical and may change order based on other selections.

3/ Maybe consider feature parity with filter field options here querybuilder

On Hierarchy grids with Inline edit mode, I noticed that if a row is currently being edited and I try to expand the row to show the child grid an exception is thrown: "Error: System.InvalidOperationException: TelerikValidationComponent requires a cascading parameter of type EditContext. You can use Telerik.Blazor.Components.TelerikValidationTooltip`1[System.String] inside a EditForm or TelerikForm".

The problem stems from a validation tool inside the Grid EditorTemplate.