We have two issues with grid with virtual scroll.

Both are registered on github.

First one is really blocking us: https://github.com/telerik/kendo-react/issues/1010

Second one we found on Safari, it's also very critical for our customers: https://github.com/telerik/kendo-react/issues/1013

Version: 4.7.0. Please note that version specified in Additional information does not make sense as we use Kendo React not Kendo UI.

Can you help us somehow?

Hi Team,

I'm facing below issue when manually enter the value in the datepicker.

Control : DatePicker

 <DatePicker defaultValue={value} format="dd/MM/yyyy"  />

Step 1: Manually I'm trying to enter the data as 01/01/2021 and clicked outside the datepicker control ( now the focus is out of the datepicker ).

Step 2: Now try to change the date (day) by entering  "2".  (Our Expectation is system should display the date as 02/01/2021 instead it is appending the date and displaying as 12/01/2021)

Every time system is expecting the user to clear the existing value and then enter the new value. 

Can you take this as feature request. Value should not get append to existing value. It should overwrite.

Reference Ticket URL : https://www.telerik.com/forums/datepicker-when-user-enter-the-date-manually-the-value-getting-appended-with-the-previous-value

If this is taken as feature request when will it get delivered.

The ListView component has an item prop that allows you to specify the render component. That component receives ListViewItemProps. The ListViewItemProps type is not exported and cannot be properly imported elsewhere.

Looking for callback for what item was dragged or resized. 
coz we have as well Charts(HighCharts) inside not automatically resizing and we need to determine what item was resized to be able to trigger charts inside to redraw.

https://github.com/telerik/kendo-react/issues/865

Actual results:

aria-label is not defined for ‘Reply editor’ when the keyboard focus is on 'Reply’ edit box narrator is announcing as “Editing End of line”.

Hi Team,

we are looking same property in Kendo Tree View React Version.

https://docs.telerik.com/kendo-ui/api/javascript/ui/treeview/configuration/dataspritecssclassfield

could you pls check the feasibility and add the same?

Hi,

I've got a large form I'm making. When the page the form is on first renders, I maker a server call and get back a large javascript object:

serverData = {id: "1", ClientID: "1423", EstSentDate: "2021-07-08", .... }. The date strings are ODCB standards for date strings.

The form displays the current values of all these fields. For all the other field types, I give the form the prop initialValues={serverData}, and if the field names match the object keys, it populates the field with the data nicely.

The datePicker is encountering an error though. It looks like it expects a Date object and not just a string. Is there something I can do within the DatePicker component, or the field containing it, to resolve this, without having to parse the entire data set I receive for all dates and convert them to Date objects, and feed that into a new object to pass to the form?

Being able to populate the entire form with the simple line initialValues={serverData} would be the best outcome for us.

Hello,

I am using tooltip component for a long desciption field in my grid cell. And I am using it as it will encapsulate Grid component (like the example below) as it is suggested in this page.

<Tooltip openDelay={100} position="right" anchorElement="element"> <Grid>... </Grid> </Tooltip>

My grid has a date field and I am using columnMenu for filtering (GridColumnMenuFilter). An error occurs when I hover the text of date field and says : 

Tooltip(...): Nothing was returned from render. This usually means a return statement is missing. Or, to render nothing, return null.

I also trid to replicate the problem in the example on this page and it gives the same error. I forked the project and you can check it from https://react-ed5jns.stackblitz.io/

Simply move the cursor over month/day/year in a date filter area and see the problem. This seems like a bug. Or if there is any solution to this, I would like to see a workaround.

Thanks

Hi,

I would like to be able to specify a Grid Column template for the data without having to replicate the entire cell and its properties. Please see below for justification:

Consider the following example of KendoReact Grid Cell customisation: https://www.telerik.com/kendo-react-ui/components/grid/styling/#toc-adding-custom-cells

Following this approach results in the loss of a lot of properties from the grid cell compared with 'default' cells e.g.

<td colspan="1" class="" role="gridcell" aria-colindex="1" aria-selected="false" data-grid-col-index="0">Chai</td>
<td style="background-color: rgba(55, 180, 0, 0.32);">18 <span class="k-icon k-i-sort-asc-sm"></span></td>

These properties are important for many reasons including accessibility. There is another example of KendoReact Grid Cell customisation that preserves these properties here: https://www.telerik.com/kendo-react-ui/components/grid/cells/#toc-customization

e.g.

<td colspan="1" class="" role="gridcell" aria-colindex="4" aria-selected="false" data-grid-col-index="3">39</td>
<td colspan="1" role="gridcell" aria-colindex="5" aria-selected="false" data-grid-col-index="4" style="color: red;">false</td>

However, there is a considerable amount of code required to achieve this:

const CustomCell = (props) => {
  const field = props.field || "";
  const value = props.dataItem[field];
  const navigationAttributes = useTableKeyboardNavigation(props.id);
  return (
    <td
      style={{
        color: value ? props.myProp[0].color : props.myProp[1].color,
      }}
      colSpan={props.colSpan}
      role={"gridcell"}
      aria-colindex={props.ariaColumnIndex}
      aria-selected={props.isSelected}
      {...{
        [GRID_COL_INDEX_ATTRIBUTE]: props.columnIndex,
      }}
      {...navigationAttributes}
    >
      {value === null ? "" : props.dataItem[field].toString()}
    </td>
  );
};

I would like to be able to define a template for a cell without having to specify these properties every time.

Kind regards,

David

Hi,

The Kendo React Form Handle Submit event provides complete data over all fields, even the unchanged ones. While this is good for traditional submits, we are building upon a REST service that has HTTP patch support,  wherein we intend to submit only those fields (properties) that have changed. 

While a deep compare with initialValues and handleSubmit data property is possible, we were wondering if the Kendo Form component itself has some property Or method that allows us to get the changed values only.  This will save us the deep compare efforts, time and issues, especially with forms that have hundreds of fields.   

If Kendo library has some deep compare method available, please do include that as well.

Kindly advise.

Currently the TileLayout will allow you to drag a Tile when you click and drag anywhere within the Tile. This doesn't combine very well with content within a Tile that might have click-and-drag functionality or even just click functionality. A small click within a Tile causes the Tile to visually "lift up" in preparation for dragging.

It'd be nice if there were a setting to enable dragging only on the Tile header portion or somewhere.

Currently I have to add a toggle somewhere on the page that disabled or enables dragging.