Currently, when there is a blank or null value, no text is rendered next to the CheckBox in the CheckBoxList filter. I want to be able to customize that and easily set my desired text. For example, "(Blanks)" as in Excel.

Hi,

I have spent a while looking for the feature to move the Footer Template to the first line of the Telerik grid. Is this currently possible with a parameter I'm unaware of? How possible would this be to do if not. 

Kind Regards,

Elliot

Please add the ability to expand or collapse all rows as a default feature of the Grid and add the option to set a title on the header (e.g. "Expand").

I've seen the Expand Rows From Code example, but I'd like this to be part of the grid itself, not a button outside of the grid.

I'm trying to add a button in the unused top left cell of the grid, but I've not found a way to use that cell.

Please expose the current data of the Grid and TreeList when using Data or OnRead. This will spare the need to cache data for the second time in-memory, or repeat all data operations. The benefit is that the app can:

• Know what data items the user is seeing.
• Obtain the data it its current shape / state.

I want to filter a Grid by DateTimeOffset? field

===ADMIN EDIT===

There are two possible options:

1. Use a DTO in which you have a DateTime field converted as desired by your app from the DateTimeOffset. Filtering, sorting, editing, and grouping on DateTime values are supported out-of-the-box.

REPL example that demonstrates this approach. 

2. Use the Grid Filter Template. As a filter editor, you can use the DateTimePicker component, which supports the DateTimeOffset type. 

REPL example that demonstrates this approach. 

Currently the GridSearchBox is able to search in all of the visible columns but when it comes to searching in multiple columns split by space it does not work. Or even two different strings in the same cell.

Example:

If from the above grid, I type in the search box, "LT" three products will be returned but if I type "LT LD" it should return two products but the results set comes with nothing.

I have implemented CustomSearchBox component as a solution in the interim to achieve this functionality. But it would be a worthwhile effort to have this functionality out of the box.

Thank you.

Sheraz

Based on some program logic and conditions I want to programmatic scroll to a chosen row so the user can see a specific row. For example:

- Scroll to a selected row

- Scroll to a record, based on its Id

-Scroll to the top of the Grid when the user adds a new item

- Scroll to an expanded item in hierarchical Grid

=====ADMIN EDIT======

We have a knowledge-based article that showcases how to scroll the Grid to the selected row. This article links to a sample GitHub application where you see code samples. If you need to scroll to another row, you can use a similar approach.

As of UI for Blazor 6.0.2 OnRead event handler is triggered twice if Grid has defined the GridAggregates Parameter (if you try defining Grid without the GridAggregates Parameter, the OnRead event handler is caller once). In the first call the args.Request.Aggregates value is empty, while in the second one that field is populated correctly.

The behavior may be related to the fix of this issue but I'd prefer the Grid to fire OnRead only once if possible.

===

ADMIN EDIT

===

Currently, OnRead fires twice only on initial load. A possible optimization that you can implement on your side is to toggle a flag based on which you can process the data only once. You can do that in the second OnRead as this is when the AggregateResults field of the request gets populated.

Here is a basic example: https://blazorrepl.telerik.com/GokrRkYX536x1mSF35.

I am using a ui framework that has some elements on the body with z-indexes > 1000. Eg a side menu. I am using the Telerik Grid. The Column Menus use the animation container, and because the animation containers get placed directly on the body with a z-index of 2, they always appear behind this side menu.

I want to be able to set a CSS to the main wrapping element of the Column Menu (<div class="k-animation-container>), so I can specifically set the z-index for only Column Menu instances of the animation container. 

Until version 6.0 it was possible to set the Grid PageSize to "All" by setting it to the total item count. This workaround no longer works.

Please enhance the API to allow setting an "All" page size with code or initially.

Hi,

 documentation missing one extremely "silent" breaking change in grid data binding.

When binding/refreshing(subsequent reload) data to VARIABLE, there is "random" need to call grid.Rebind(); Mostly, when data are loaded outside of the grid, ie by some button, or another component. Used together with selected items and grouping enabled.

<TelerikGrid Data="@GridData" SelectionMode="GridSelectionMode.Single" SelectedItems="..."
						 OnRowClick="@...r"  @ref="GHL" ....>

prior v6.0, everything is OK:

protected async Task ReloadGrid(int? xid)
{

GridData= await LoadDatafromservice<TItem>...;

}

After upgrading same code, it silently not displaying data or cras.

new breaking behavior at v6.0  - hotfix, but "ugly one":

protected async Task ReloadGrid(int? xid)
{

GridData= await LoadDatafromservice<TItem>...;

GHL.Rebind(); //required, otherwise grid content(rows) is not update. Later the grid crash when selecting row etc. Old "rows" are still displayed;

}

Its weird to gues, where rebind is needed and where not. Previous versions acting as expected(async - task = no problem).
Make it documented, "what is correct" and when.

Or if it is a bug, please move it out from feature request.

Thanks

Could there be an option to NOT close the filter dropdown when the clear button is pressed? Is there an AutoClose parameter or something else?

On grids with a lot of data there is a delay between when the grid is assigned the data to when the grid shows the data.  During this UI painting period, the NoDataTemplate is displayed for a second or two.

The grid should not show the NoDataTemplate unless the data source is loaded with an empty collection, not just while it is still trying to show the data.

Note: Having a generic message like in the documentation "No Data available / The data is still loading ..." is not satisfying our users. (Blazor Grid - No Data Template - Telerik UI for Blazor) These should really be two different states that can show different messages.

Thanks

I want to compare special characters (such as umlauts) to other user input.