Hello

There was an error calling “ chart.surface.redraw() ” 

 

  onRender = (args,mapValues,stackedOrderBy) => {              
        const chart = args.target.chartInstance;      

        const valueAxis = chart.findAxisByName("valueAxis");
        const categoryAxis = chart.findAxisByName("categoryAxis");

        if (!chart) return;        

           let x= 1;
            if( stackedOrderBy!="Ascending")
                x=-1;

            let axis = categoryAxis.options;

            axis.categories = axis.categories.sort(function (a, b) {
                if (mapValues[a] < mapValues[b]) {
                return -1*x;
                }
                if (mapValues[a] > mapValues[b]) {
                return 1*x;
                }

                return 0;
            });


            chart.surface.redraw();

                           

Is it possible to set Authorization headers when using a proxy with the kendo-file-saver saveAs function? The controller method I am trying to use as the proxy is protected by JWT Bearer token authorization. 

Hi, 

Is it possible to define where the dropdown container (i.e. k-list-container) is appended in the DOM?

By default it is appended at the bottom of the body but I'd like to define where it is appended.

The reason why I need to do this is because I'm using the KendoReact components in a WebComponent (custom element) which is hosted in a shadow-dom for isolation.
The styles are also only loaded within the shadow-dom and are therfore not applied to content on the outside. 

The issue is that the kendo dropdown container is appended outside of the shadow-dom and the scope of the kendo styles.
The dropdownlist component is styled correctly but the dropdown part that is appended to body is not styled.

I've solved this with other components (i.e. modal window) by defining where I want the the container appended with the createPortal method in React.

 

Whether the Treelist supports multi column headers ,Nest columns in the columns definition?

 

Like the Grid

https://www.telerik.com/kendo-react-ui/components/grid/columns/headers/

How to select  cells in the KendoReact Grid, Not row selection

<Grid
                    style={{ height: '400px', width: '500px' }}
                    data={products}
                    reorderable
                >
                    <Column field="ProductID" title="ID" width="45px" locked />
                    <Column field="ProductName" title="Name" width="250px" />
                    <Column field="Category.CategoryName" title="CategoryName" />
                    <Column field="UnitPrice" title="Price" width="90px" />
                    <Column field="UnitsInStock" title="In stock" width="90px" />
                    <Column field="UnitsOnOrder" title="On order" width="90px" />
                    <Column field="Discontinued" width="120px" locked={true} />
                    <Column field="QuantityPerUnit" title="Additional details" width="250px" />
                </Grid>

Hello Kendo React Team,

 

Here are a few bugs to address on the Kendo React Scheduler (3.6.0)...

 

Issue 1: November 3, 2019 Repeated on Week/Month Views

Visit https://www.telerik.com/kendo-react-ui/components/scheduler/views/month/ or https://www.telerik.com/kendo-react-ui/components/scheduler/views/week/, navigate to the first full week in November 2019. You will notice that 11/3 is repeated for Sunday/Monday. I'm wondering if this issue is related to daylight savings time. The calendar does not have a timezone configured (just uses the default UTC and my local timezone is PST).

 

Issue 2: Clicking an empty all day slot does nothing.

The onSlotClick callback should be fired when clicking on an all day event. I currently have to add an event listener using document.querySelectorAll("[data-slot-allday='true']"); to get the right behavior (definitely not ideal).

 

Issue 3: onItemDoubleClick and onSlotDoubleClick do not work on mobile devices.

My current solution to get everything to work on desktop and mobile is to use the onItemClick and onSlotClick and to not integrate useCallback with double clicking.

 

Suggested Improvements:

• The documentation is silent about onItemClick, onSlotClick, onItemDrop, etc. These are essential to extend the behavior of the scheduler. I had to dig through the node modules directory and look through the .ts files to figure out how to use these work.
• The mobile experience is awful. I miss the isMobile prop on the kendo-scheduler-react-wrapper. Whether you reintroduce that prop or add better css for smaller viewports, it would be greatly appreciated.

 

 

I'd really like a KeepIt prop on https://www.telerik.com/kendo-react-ui/components/conversationalui/api/Action/ so that the action stays even when someone is typing or there is another message below it.

The use case would be a link to a Order # for example that they could go back to and click.

https://www.telerik.com/kendo-react-ui/components/conversationalui/suggested-actions/

Example of how this works with react-native-gifted-chat:

https://github.com/FaridSafi/react-native-gifted-chat#message-object

Hello,

I have a request to add a ListView control to a React Pure control package.

Thanks.

Problem:

The DateTimePicker does not work in IE11 due to it's failure to fully support the shorthand syntax for flex (https://github.com/philipwalton/flexbugs#flexbug-4). In order for it to work in IE11 flex-basis needs a unit defined and therefore does not support calc() in this scenario.

Potential Fix:

If you break out flex-grow, flex-shrink and flex-basis then calc() can be used for flex-basis.

Getting started page tuto - App.js should be App.jsx. When you use the latest version of VSCode - js deformates tags - in good old js, there are no tags. Just edit to jsx, and edit npm start command

When using the Editor tools from https://www.telerik.com/kendo-react-ui/components/editor/tools/, the hyperlink option is disabled until I type AND select the typed text in the editor. Because the hyperlink allows for a title and a link, I believe it should not be disabled.

Also, when adding the hyperlink and title, the title does not appear in the editor

For example:
I have an empty editor with no text.

I cannot click the hyperlink option - it is disabled. (Bug 1)

I type 'hey' into the editor and highlight it (select it).

I can now click on the hyperlink option.
I type in 'http://imstilloscar.com' for the Web Address.

I type in 'Oscar' for the title. (It does not matter if I click open in new window or not).

Click Insert.

The title 'Oscar' does not appear in the editor. (Bug 2)

The editor still contains the word 'hey' and links you to 'http://imstilloscar.com' 

Hi,

I created a solution using KendoReact Editor.

The editor is set to enable the creation of tables (EditorTools.InsertTable).

When the property 'defaultEditMode' is set to 'iframe',  the editor inserts a correct table with a width of 100% and visible cell borders.

If I set the 'defaultEditMode' to 'div' and insert a table the table has a width of some pixels and no borders are shown. In other words, the inserted table is not usable.

I need to set the editMode to 'div' because otherwise the editor doesn't adjust its look to the other parts of the page. The font is wrong etc.

How can I get the tables to work in 'div' mode?

 

Kind regards

  Christian 

Hi,

 

We have requirement of date picker display quarters view . please see the below example

 

http://jsfiddle.net/4mwk0d5L/1/

 

Regards,

Susanta

 

Q:

From the last conversation through the webinar

jQuery Filter looks cool! What about Kendo React Filter?

Hello, 

I would like to request the support of the search panel within the grid component same as in ASP.NET Core UI (https://demos.telerik.com/aspnet-core/grid/search-panel)

Thank you

Hello, 

I would like to request for the filter component to be supported in the KendoReact suite as it is in the ASP.NET Core UI suite.

One aspect is the hierarchical structure which can support complex filter scenarios but also the support to persist state of a set of filters.

Thank you

Hello,

 

We need to create a DateTime Picker with max and min limit on Date and also Time.

Currently, the range works as of 22/09/2019 5:30 AM to 21/09/2020 5:30 PM, where complete 24 hrs is been selectable.

We need the time range to be restricted per day. For instance, in the above example, it should be 5:30 AM to 5:30 PM per day from 22/09/2019 till 22/09/2020.

 

Thanks in advance.

Hi

Please add SignalR support for grid and other controls similar to Kendo UI for jQuery.

 

Thank you

On your Grid Demos:   When ever you try to edit a text cell the cursor always goes to the end of the text box

 

For example, go to your demo:

 

https://www.telerik.com/kendo-react-ui/components/grid/editing/editing-inline/

 

- Edit the first row.  Try to type something before "Chai" - the cursor will jump to the end of the textbox