I would like to dynamically load the sub-items of a TreeList whenever the triangle infront of an element is clicked to open the sub-item and then fetch the sub-items from an API. I guess I need to use the onExpandChange event for this, correct? Do you have an example on how I would have to extend the original tree when the sub-items have loaded?

Any hints would be greatly appreciated.

Thanks,

Bernd

hi, I'm using DatePicker & TimePicker components.  Seems like they use browser's time zone.

I need to customize time zone to one which is used on my backend.

Is there any way to do it?

Hi All,

I used custom-rendering MultiSelectTree, First step selected all

then unselect about.html, Its parent is in a half-selected state, but the top state is still fully selected, this is not what expected.

React Dropdowns Library & MultiSelectTree Component - Custom Rendering - KendoReact Docs & Demos (telerik.com)


Regards,
Sunny

I use React Kendo Grid. There are some operations on the page which changes data in the grid.

I want to reload grid without grid buttons. Actually I'm looking for grid.reload() method but couldn't find.

Can you help me please?

I am in the process of trying to convert an older Kendo UI for jQuery app to Kendo React and a feature that we had was being able to maintain a window components aspect ratio. 

We were doing this by using the resizing direction along with the before/after to adjust the height/width accordingly while resizing.

Looking at KendoReact, it seems to be using WindowMoveEvent which does not have this, and I don't see it available in the nativeEvent either.

Does anyone know if this might be accessible anywhere that I may be overlooking, or have any input on how I can get the resize direction?

On kendo-react-layout: 7.3.0:

Drawer items are tab-navigable, but will not trigger the onSelect callback when the Enter button is pressed.  I could not find any documentation in https://www.telerik.com/kendo-react-ui/components/layout/drawer/ or in https://www.telerik.com/kendo-react-ui/components/layout/drawer/accessibility/wai-aria-support/ denoting how to enable or implement this functionality, which would be required for Section 508 compliance.

Ideally, this would be functional out-of-the-box, and would not require a workaround such as implementing our own global event-handlers.

Please let me know how we should go about implementing this functionality, or when a fix has been released (or if a fix has already been released).

I'm trying to figure out how I can persist column widths and ordering such that I can restore them.

My grid consists of a semi-dynamic set of columns defined with <GridColumn ... /> objects, with a variety of different settings in each column.

I can access the width/ordering on the onColumnReorder and onColumnResize events, and it's easy enough to extract and save this to localStorage, but how do I apply those values to the grid before it renders?

I've seen the example which creates columns using the array map() function, and this means defining the columns in code rather than declaratively in the JSX.  I'd really like to avoid doing this if I can, especially considering my column set changes from one (application-level) mode to another.

If I can get the width/order from localStorage and then iteratively restore width/order in the existing grid columns, this would be significantly cleaner to effect.

Suggestions?

I'm using the funnel chart type and need to allow users to click on the legend to show / hide data points within the chart.  This works fine if I do not handle the onLegendItemClick event as the chart takes care of this functionality itself.

The issue is I need to pass which of the data points are visible to a related chart.  When I handle the event the built in functionality is lost, does anyone know how I can replicate this in code so I can pass the selections to another component?

TIA