Hi,

is it possible to implement grid attribute that would disable alternating row coloring altogether?
It would leave onHover settings as is.

It's causing us problems when we color rows using onRowRender to custom color a row based on some value in the record, but alternating css "jumps in" and overrides onRowRender.

See attached screenshot (all rows should be green), but alt are still dark-grey )instead of green.

This should me marked as feature or bug.

BR, Smiljan

Key events will allow developers to enhance and customize the Grid keyboard navigation. For example -

Detect when the user presses the down-arrow key when on the last grid row. We want to force a "next page" when they do this, and a "previous page" if they are at the top of the grid and press the up-arrow key.

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ADMIT EDIT

Everyone, please feel free to list other scenarios as well.

Consider the following example. It will trigger AmbiguousMatchException, because reflection discovers two SpecialProp properties.

<TelerikGrid TItem="@GridModel"
             Data="@GridData"
             AutoGenerateColumns="true">
</TelerikGrid>

@code {
    List<GridModel> GridData { get; set; } = new();

    protected override void OnInitialized()
    {
        for (int i = 1; i <= 3; i++)
        {
            GridData.Add(new GridModel()
            {
                SpecialProp = i,
                Text = "Text " + (i * 111)
            });
        }
    }

    public record GridModel : Base1 { }

    public record Base1 : Base2
    {
        public new decimal? SpecialProp { get => base.SpecialProp / base.HelperProp.GetValueOrDefault(1); set => base.SpecialProp = value.HasValue ? (int)(value.GetValueOrDefault() * base.HelperProp.GetValueOrDefault(1)) : null; }
    }

    public record Base2
    {
        public int? SpecialProp { get; set; }
        public string Text { get; set; }
        public int? HelperProp = 10;
    }
}

Why not replace

private PropertyInfo FieldPropertyInfo => ContainerGenericArgument?.GetProperty(Field);

with something like

PropertyInfo FieldPropertyInfo = ContainerGenericArgument?.GetProperties().FirstOrDefault(p => p.Name == Field);

with the possibility to cache the result from GetProperties()?

I have a Grid with numerous columns and I am using inline editing. When in edit mode, I'd like to add custom content to each cell - for example, a validation error message from server validation.

To achieve that, I have to use EditorTemplate. However, I want to keep the default editor because I'd like to avoid having to add the relevant control for every single cell each time I add a new Grid.

I have a Grid with Navigable="true" and FilterRow. If I focus a string filter input and press the left/right arrow keys, the focus moves away from the cell. This behavior also occurs when I press up/down arrows in numeric filter inputs.

Reproduction: https://blazorrepl.telerik.com/GcvPkekt36Mxgygv07. 

A nice feature would be frozen Group Rows.

So if you grouped your data in the Grid and scroll. The Group should stick underneath the header.

As an example look here: https://www.ag-grid.com/angular-data-grid/grouping-sticky-groups/

I'm trying to use the FilterMenu with the CheckBoxListFilter, and it seems like it's sooo close to what I want, if it only had an option for FieldText and FeildValue or something like that. Any way I can get this working to use the ID field as the value and the Name as the text? The highlighted section below is what I would envision it working perfectly as.

Hello

What is the purpose of this (https://docs.telerik.com/blazor-ui/components/grid/selection/overview#row-drag-and-drop);

Row Drag and Drop

If the user drags selected rows, the current row selection will be cleared on row drop.

Is this a bug? As when you select multiple rows, then drag and drop the rows, it clears the bound selectedItems object (but the rows still remain ticked in the UI). Just confirming this is something that will be fixed?

Cheers

Phil

When you zoom out, the span that displays the Grid pager's content has its style set to display: none, and it does not always reappear when you zoom in after that.

Reproduction

It seems that the issue appeared after upgrading to Telerik 5.0 from 4.6.

When using a Grid with a locked column and column virtualization enabled, focusing cell from that locked column breaks the layout on horizontal scrolling.