Hi Kendo Angular team,

It will be a nice improvement if there is an option to set a specific type for the Grid data item and the templates. This will allow checking the types inside the templates when fullTemplateTypeCheck is on.

Please provide a how-to example that demonstrates how to move from one cell to the other using "Tab" in an editable Grid with virtual columns.

When there are more columns than are visible within the viewport the columns are virtualized which is expected.

However, when editing a row and we want to tab through the fields, we can only tab through the fields that are in the viewport and once we tab from the last viewport field our focus leaves the grid entirely and we cannot navigate to the remaining fields at all.

Thank you.

Hi,

Please provide an option that allows disabling the Clear button located in the Grid filter menu. Currently, it is always enabled, but I expect that it should be enabled only when there is a filter applied for the specific column that can be cleared. The required behavior is similar to the way the Filter button in the filter menu is functioning.

thanks

I have a groupable kendo grid. I'm utilizing the kendoGridGroupHeaderColumnTemplate directive.

I see that <kendo-grid-column> takes headerClass and headerStyle, but neither applies styles to the grouped header.

Please provide a groupedHeaderClass and groupHeaderStyle properties so that I can style the cell rendered by kendoGridGroupHeaderColumnTemplate.

Thanks,

-Adam

Hi,

I wanted to add the operator "doesnotendwith" and "doesnotstartwith" (present in the FilterOperator enum) in the "OPERATORS" drop-down of the STRING kendo-grid-string-filter-menu column filter.

I don't think there is a component I can add to the markup as explained in the following documentation:

https://www.telerik.com/kendo-angular-ui/components/grid/filtering/filter-menu/#toc-order-of-filter-operators

If possible I would like to avoid creating a new custom filter.
It's possible?

Thank you,
B.

When the column filter is set to date, it shows a built-in filter menu with the DatePicker and the operators dropdown. Can we have a similar feature where the filter Menu shows the DateTimePicker with the operators and logic dropdown?

Hi Team,

I would like to request a new event for the Kendo UI Grid which will determine when the Grid has been resized in height.  Right now, I have created a custom directive which uses the changeNotification property to handle when the scrollbar is shown.  But it would be nice if there was something built in.

Thanks!

As there are browser-specific limitations to the maximum reliable height/width an HTML element can have (https://stackoverflow.com/questions/34931732/height-limitations-for-browser-vertical-scroll-bar), the virtual scrolling functionality of the Grid is affected (different issues appear depending on the browser).

It would be a nice enhancement to provide a way the virtual scrolling to work regardless of the total number of items in a given use case.

A possible solution is to keep track of a virtual window from 1 to 1,000,000 if the number of source records is greater than 1 million. On a scroll event, the scroll position can then be adjusted to reflect the position within the actual data set. For example, if the scroll position is 300,000 (within the max of 1,000,000) and the source data contains 50,000,000 records, the actual record index to start displaying data is 300000 / 1000000 * 50000000 = 15000000.

Workaround:

Highlight the text in the Grid with the filtered text. For example:

As the FilterInputWrapperComponents set currentOperator(value: string) uses a hard coded list of operator values (isnull isempty isnotnull isnotemty), it is impossible to create a custom FilterOperator that has no search string - so we can't have isnullorempty isnotnullorempty (or isblank/isnotblank).

Please introduce a requiresSearchValue on the FilterOperatorBase class and make sure FilterInputWrapperComponents does decisions based on that.

Please introduce a isnullorempty/isnotnullorempty filter operator (for strings).

Additional context/sample usage:

 <kendo-grid-column title="Employee / Prospect" field="Name" width="160">
            <ng-template kendoGridCellTemplate let-field let-value let-dataItem>
                <span *ngIf="dataItem.IsProspect" class="pull-left">{{dataItem.Name}}
                    <p class="prospect-indicator pull-right" data-letters="P"></p>
                </span>
                <span *ngIf="!dataItem.IsProspect">{{dataItem.Name}}</span>
            </ng-template>
            <ng-template kendoGridHeaderTemplate let-column>
                <span title={{column.title}}>{{column.title}}</span>
            </ng-template>
            <ng-template kendoGridFilterMenuTemplate let-filter let-column="column" let-filterService="filterService">
                <kendo-grid-string-filter-menu
                    [column]="column"
                    [filter]="filter"
                    [filterService]="filterService">
                    <kendo-filter-eq-operator></kendo-filter-eq-operator>
                    <kendo-filter-neq-operator></kendo-filter-neq-operator>
                    <kendo-filter-contains-operator></kendo-filter-contains-operator>
                    <kendo-filter-not-contains-operator></kendo-filter-not-contains-operator>
                    <kendo-filter-startswith-operator></kendo-filter-startswith-operator>
                    <kendo-filter-endswith-operator></kendo-filter-endswith-operator>
                    <kendo-filter-isblank-operator></kendo-filter-isblank-operator>
                    <kendo-filter-isnotblank-operator></kendo-filter-isnotblank-operator>
                    <kendo-filter-isempty-operator text="xIs blank"></kendo-filter-isempty-operator>
                    <kendo-filter-isnotempty-operator text="xIs not blank"></kendo-filter-isnotempty-operator>
                </kendo-grid-string-filter-menu>
            </ng-template>
        </kendo-grid-column>

Currently, the row pinning functionality of the Grid duplicates the pinned rows in both the pinned section and the normal row section.

Provide a way to avoid this duplication and have the pinned rows displayed only in the pinned section.

Hello,

I have prepared an example, here's how you reproduce the bug (https://stackblitz.com/edit/angular-2nwrn7db?file=src%2Fapp%2Fapp.component.ts):

1. Move the Product Name column between the Category and Unit Price columns
2. Save the Grid state using the Save State button
3. Reload the page
4. Restore the saved state using the Load State button
5. The multi-column Test (k-grid0-col4) has the wrong OrderIndex (0 instead of 4)

Best regards,

Igor