I'm trying to prevent headerGroup rows from rendering based on certain conditions.

When I try to utilize rowRender for this purpose, I can't make it work because it controls only the render of cells within the row. Returning null and <td></td> don't work (the row still renders but with nothing in it or with empty cells).

Is there any way I can target the row instead of the cells? I would even take being able to simply add a class to the row to hide it from the user with CSS.

I can't target the row with the row:empty CSS selector because the groupHeader rows come with k-group-cell cells already rendered before the renderRow even starts rendering custom cells.

Did I overlook anything that Kendo offers? Thank you!

Hi there,

Im trying to use custom headers, but column menus doesnt show, theres an exemple
 https://stackblitz.com/edit/react-egavx9?file=app/main.jsx
In older version (4.8.0) for exemplo this work perfectly, an exemple here : 
https://stackblitz.com/edit/react-egavx9-xur51f?file=app/main.jsx

Is it a bug?, or there are new way to do this ?

best regards,
Gabriel.

After looking through all of the Scheduler documentation, every example shows the time slots being displayed vertically.

The only horizontal orientation appears to be when grouping, but is only on those grouped fields.

Is it possible to attain something like the picture attached?

Hello, I have a problem when using DatePicker in the dialog. In the small height screen devices, the DatePicker does not show fully. Please help me if you know how to fix it, thanks!

I'm looking for a usable pattern for putting a <Form> in a <Dialog>. the Submit button should be in the <DialogActionsBar> but I'm not sure how to get the Form's `valid` state outside the form...

Ideally you could do:

<Dialog>
  <Form render={({valid}) => {
      return (
        <FormElement>
          ... some form inputs here ...

          <DialogActionButtons>
            <Button type="submit" disabled={valid}>Submit</button>
          </DialogActionButtons>
        </FormElement>
      );
    }}
  />
</Dialog>

But of course that dos not work because the <DialogActionButtons> ends up being at the wrong place in the DOMso the styling doesn't work right.

-----

You can get the submit button working correctly by using the standard HTML `form` attribute on the `button` like this:

<Dialog>
  <Form render={({valid}) => {
      return (
        <FormElement id="formId">
          ... some form inputs here ...
        </FormElement>
      );
    }}
  />

  <DialogActionButtons>
    <Button type="submit" form="formId" disabled={???}>Submit</button>
  </DialogActionButtons>
</Dialog>

But now there is no way to get the `valid` form prop out to the Button's disabled prop.

-----

You may think to do:

const [formValid, setFormValid] = React.useState(false);

<Dialog>
  <Form render={({valid}) => {
      setFormValid(valid);

      return (
        <FormElement id="formId">
          ... some form inputs here ...
        </FormElement>
      );
    }}
  />

  <DialogActionButtons>
    <Button type="submit" form="formId" disabled={formValid}>Submit</button>
  </DialogActionButtons>
</Dialog>

but this is technically not valid and will produce a warning/error from React:

"Cannot update a component (`TestComponent`) while rendering a different component (`KendoReactForm`)."

Is there a known pattern for making this work

I want to add a GridColumn with custom field value. I tried creating a html return in a method as a field value but was unsuccessful.

I want to add the Action column and want to have a clickable link as a field.

I want to have a clickable link in the Action column.