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KendoReact Forum
1 answer
141 views

Can i use KendoReact offline, do i have some trouble with the licensing ?

If i use the component with a local server, will my react application stop working because it will detect an invalid license?

 

Thanks

Stefan
Telerik team
 answered on 30 Jul 2019
5 answers
2.7K+ views

I want to use Kendo UI React with my React Native application but I got some problems with the getting started.

I followed every step inside https://www.telerik.com/kendo-react-ui/getting-started/ but I encounter this error  :  "Invariant Violation: View config not found for name button" 

 

So is there a way to use it in my react native mobile application ?

Stefan
Telerik team
 answered on 30 Jul 2019
1 answer
147 views

Hello, I would like to make a filter like this one: https://demos.telerik.com/kendo-ui/treeview/filter-treeview-in-dialog 

but only using React
Is that possible? 

 

Thanks

Stefan
Telerik team
 answered on 29 Jul 2019
5 answers
1.7K+ views

Hi, 

In the example below: 

https://stackblitz.com/edit/kendo-react-multiselect-checkboxes?file=app/main.jsx

I have two requirements: 

1) Can we add an 'All' item to select all items. 

2) I want to keep all the entries/options selected by default when it loads. 

 

Regards,

Vinod

 

Stefan
Telerik team
 answered on 25 Jul 2019
1 answer
488 views

The Kendo React components seem to have adopted a floating label as their standard. While I think that's a good idea, I do have a question about compatibility between these components and Material-UI.

One of the capabilities that Material-UI text fields provides is the ability to have the label continue to float even if the content of the text field is null. It accomplishes this by passing setting the shrink property to true in the InputLabelProps. For example.

<TextField
   ...
   InputLabelProp={{
      shrink: true,
   }}
/>

Is there any way to achieve this behavior in the Kendo React components? Or, if not, are they any plans to add this functionality to a future version?

Thanks

Stefan
Telerik team
 answered on 25 Jul 2019
1 answer
109 views

Hi,

with angular datepicker I can write 5112019 a I will get 5/11/2019 but with react datepicker I have to write it as 5 (space or right arrow) 11 (space or right arrow) 2019. Is it possible to control react datepicker only with numeric part of a keyboard? Or any advice how to achieve similar behavior as in angular datepicker?

Stefan
Telerik team
 answered on 25 Jul 2019
1 answer
194 views

I am working on a small project to build a Grafana plugin that essentially acts as a wrapper around the Kendo React UI.

 

While Grafana gives me a way to specify what css files to load for my plugin, it does not give me any kind of guarantee that those css files will have completed loaded before the component is mounted. When this happens, the "Chart" function ends up being called with a "themeOptions" parameter that is set to useless defaults (one consequence of this is that all of my charts are drawn with their fill set to (0,0,0,0)).

 

To me there seems to be bugs on both sides leading to this problem. Grafana should do a better job at loading required files before it mounts my components, and Kendo React should more gracefully handle this type of situation. Once this has happened, future renders are stuck with those theme-less defaults until I actually destroy the component.

 

On the Kendo React side of things, I would be interested in knowing if there is a good workaround, or better way to structure my project that I am not aware of. I can see that in other Kendo UIs there are APIs that would allow me to change the theme manually, which could work.

 

If I want this plugin to be a standalone thing, then I do not have the option of including a stylesheet link in <head>. I have to work entirely within the div assigned to my plugin by Grafana.

Stefan
Telerik team
 answered on 24 Jul 2019
3 answers
148 views

There is an annoying bug in the Kendo React Grid filters. If you open the filter menu and select a filter type without supplying a value, it still sends the request for data to the backend using that filter. But the ASP.NET MVC kendo ToDataSourceResult can't handle this as the `value` is `null`, because the filter input is empty. Worse, it throws an exception on the backend request and the grid empties itself as the response had no rows in it.

Is there an accepted way to work around this, preventing it from making requests when no filter value has yet been entered? I'm trying to avoid having to write a handler on our controller methods that will strip filters that have Value of `null`, expecially since the interface of the Filter collection on the dataSourceRequest doesn't explicitly state there will be a value property.

Stefan
Telerik team
 answered on 24 Jul 2019
1 answer
219 views

Is forceupdate mandatory selectionChange when we perform selection change on Grid.

Can i display selected/ deselected status as checked/unchecked without calling forceupdate .

Stefan
Telerik team
 answered on 23 Jul 2019
3 answers
186 views

I have column collection of type GridColumnProps, i want to dynamically add columns to these collection. I there any way to do that.

 

Stefan
Telerik team
 answered on 23 Jul 2019
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