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1 answer
67 views

In Kendo Scheduler Angular,

Date Header displays an incorrect value when slotduration is set to "full day" in timeline month view. it should not display 12:00 AM in each slot.

 <kendo-scheduler
      [kendoSchedulerBinding]="events"
      [selectedDate]="selectedDate"
      [slotDuration]="1440"
    >
      <kendo-scheduler-timeline-month-view>
      </kendo-scheduler-timeline-month-view>
    </kendo-scheduler>

.

 

Zornitsa
Telerik team
 answered on 18 Feb 2026
1 answer
83 views

is it possible to add a key/value  pair array  for datasource for DropDownList

The guide here shows how to add a value/array as the datasource.

<input id="dropdownlist" />
<script>
$("#dropdownlist").kendoDropDownList({
  dataSource: {
    data: ["One", "Two"]
  }
});
</script>

However I need something like this. i.e a key/value pair.

i.e I need to display the key in the dropdown but return the value if the dropdown is selected.

<input id="dropdownlist" /><script>
$("#dropdownlist").kendoDropDownList({
  dataSource: {
    data: [{email: 'one'} , {email: 'Two'}],
    dataTextFiled: "email",
    dataValueField: "email"
  }
});
</script>

 

Eyup
Telerik team
 answered on 11 Feb 2026
1 answer
90 views

Hi,

Kendo Chat with skipSanitization: true are still changing the messages so the outputted html breaks since it get A href tag inserted in bad places.

For example if I try to render an img tags it gets broken since a new A tag are being inserted in it so the html in the output message are invalid.

If the "src" url of the image tag doesnt starts with "https:" then it works. So now I need to do something like this to get it working:

let url = "https://demos.telerik.com/kendo-ui/content/web/Customers/LONEP.jpg";
url = url.replace("https:", "");
// becomes "//demos.telerik.com/kendo-ui/content/web/Customers/LONEP.jpg"

Same issue with A href tags url. If they contains a query string then they also became broken. This can also be fixed by removing https: so they just start with //. Works until you have www in them, then it will never work.

Here is examples of this issue:
https://dojo.telerik.com/RrwHKAfv

I  want to use a markdown parser (https://www.npmjs.com/package/marked) with DOMPurify.sanitize for my chat but doenst really work right now.

Am I doing something wrong or have I missunderstood what "skipSanitization: true" means?

Best Regards,
Douglas

Viktor Tachev
Telerik team
 answered on 11 Feb 2026
1 answer
226 views

I am trying to implement keyboard only navigation on a web application I am developing to meet accessibility requirements. I am running into problems with the Kendo Grid. 

Here is a dojo: https://dojo.telerik.com/KUcMekCh

I have a grid with 2 locked columns with a button in the first column and a hyperlink in the second column, the other columns just have text. I set navigatable to true. None of my fields are editable.

When the user tabs to the grid, they first get the search bar in my custom grid toolbar. Next they tab to the button (which happens to be a bootstrap dropdown menu but I don't think that is relevant). Here is where the issues start:

  1. They then hit tab again and sometimes are taken to the hyberlink while other times they are taken to the next row, skipping column 2's hyperlink. 
  2. The grid does not always enter Kendo's navigation mode. When it doesn't, there is no way for the user to interact with the column header which has the sort and tooltip buttons in it.
  3. When they get to the bottom of the grid, the locked side will scroll vertically but the unlocked side remains in place, causing the rows to be misaligned.
  4. When an input cell is in the unlocked portion of the table, the user has to tab through the entire list before getting back to editing the input for a row. This isn't logical.
  5. I worry that if there were editable cells, which some of my grids have, the user won't be able to tab to the next editable cell and instead will be forced to navigate through every cell. I don't want to make it more difficult for a normal user in order to accommodate a keyboard only user so there needs to be a way for both to work well.
  6. Often the focus ends up on the unlocked table which attempts to put a blue outline around that, however, the outline isn't fully visible since that is inside of a scrollable div.
  7. You can click into a cell with navigatable set to true and then use the navigation but that doesn't work for a keyboard only user.
  8. When navigatable is not turned on, the user cannot scroll vertically if they tab to the table.
Nikolay
Telerik team
 answered on 09 Feb 2026
1 answer
103 views

Hi,

The switch is very tiny!

Best regards,

Laurent.

Nikolay
Telerik team
 answered on 09 Feb 2026
1 answer
48 views

Hi,

What the hell is that bug with multiselect on last release?

Just type-in text of one list entry, select and admire...

Best regards,

Laurent.

Neli
Telerik team
 answered on 09 Feb 2026
1 answer
49 views

Hi

Can Kendo diagram support drawing from a plain text format - maybe markdown driven - like mermaid.js ?

or do you have any sample code that can adapt?

Thanks

Chris

Viktor Tachev
Telerik team
 answered on 28 Jan 2026
1 answer
78 views

I have a kendo grid with several columns. The grid has in-cell editing enabled. I need the user to be able to press the tab key and ONLY tab between cells with focusable elements (such as a button) or editable cells. How would I accomplish this? 

Note: the solution here does not work when you have grouped or filtered rows. 

https://www.telerik.com/kendo-jquery-ui/documentation/knowledge-base/skip-non-editable-cells-when-tabbing

Joven
Top achievements
Rank 2
Iron
 answered on 26 Jan 2026
1 answer
50 views

Would like to check on how to achieve the following

  • Having a custom button/control to allow user to add a placeholder for youtube video with the following requirements, when in editor when show some short of placeholder where user can enter the youtube link. when displaying the content out on a page, the placeholder will become an iframe to show the video
  • for image upload, how do i integrate to MS SQL Database such that all uploads will be saved to the DB, user will also be able to select image previously uploaded by other users
Anton Mironov
Telerik team
 answered on 26 Jan 2026
1 answer
58 views

I have a grid with a local data source and some editable cells. When a user changes one of the cell's values, it needs to run a few different api calls to get the new values for some of the other cells and then display those. The problem is that when I call .set("fieldName", "value") inside the save command, I get an endless loop. How do I fix this? I have attached a Dojo showing what I mean. If you change the name in the Dojo, the age and DOB should change to something else (I know my example is a little silly given the fields but this is just an example, my real fields are different). Instead, I get an endless loop in the console. 

https://dojo.telerik.com/wmQNdSaZ

Anton Mironov
Telerik team
 answered on 22 Jan 2026
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