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We need your feedback, because we are considering changes in the release approach for Kendo UI for jQuery. Please provide your feedback in the comments section below:


1. Is it hard to understand the version numbers of our releases? If yes, what makes them hard to understand them?

2. Would semantic versioning (SemVer) of our releases make it easier to understand our version numbers and what's behind them?

3. If we go with SemVer, we might need to start with version 3000.0.0 as we currently use 2022.x.x. Please share your thoughts about this approach and ideas for what number versioning would work best for you.

Jack
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 answered on 23 Jun 2023
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I am trying to support a drag event with the jQuery Splitter that is the same as the Angular Splitter version of sizeChange that is demonstrated here:

https://www.telerik.com/kendo-angular-ui/components/layout/splitter/events

I have tried attaching events to kendoDraggable, binding to layoutChange, etc., but nothing works to captured the real-time drag event as the splitbar is moved.  Is there any known way to trap this event?

Thanks, Bob

Bob
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Iron
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 asked on 09 Jun 2025
0 answers
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For certain types of data in my grid, I need to define custom filter operators, e.g.:

updateOrAddFilter(fieldKey, {
    field: fieldKey, operator: function (item) {
        const nItem = normalize(item);
        const nValue = normalize(value);

        return nItem && nItem.includes(nValue);
    }
});

The updateOrAddFilter function then browses through the all the filters currently applied to the grid's dataSource, replaces old current-column filters with the new one and keeps all the other-column ones, and updates the grid's dataSource as such:

grid.dataSource.filter({ logic: "and", filters: updatedFilters });

The problem is that - it doesn't work! The updateOrAddFilter function works exactly as expected until I try to combine the custom operator filter with others.

Why is this happening? How can I fix it? Thanks in advance.
Iryna
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 asked on 07 Jun 2025
0 answers
3 views

When I select initialize a kendoDropDownTree with checkboxes set to true, I experience all kinds of odd behavior visually. Inspecting the code shows that it is now a MultiSelectTree and not a DropDownTree yet there is no documentation and little support for this somewhat hidden component. I would actually prefer to have a MultiSelectTree without the checkboxes similar to a multiselect but with the grouping. 

One issue, is that it does not respect the global settings for the corner radius of the box. 

kendo.ui["DropDownTree"].fn.options["rounded"] = "none";

kendo.ui["MultiSelect"].fn.options["rounded"] = "none";

These seem to do nothing. When I guessed at "MultiSelectTree", I got a console error. 

Another issue is that the UI looks very different from the regular multiselect and it doesn't seem to apply the .k-selected class as expected. When I check a box, the aria-checked is true but the k-selected class is not applied, this makes the item remain white rather than getting the blue background like it does in a regular multi-select. Can we get some consistency there?

Expanding an element does not change the height of the k-child-animation-container. It does show on the screen, but any styling targeting the container will not work because the container does not expand to fit the content. 

 

I made my dropdown arrows 7px wider (k-treeview-toggle). Now the autoWidth makes the list 7px wider than the input element.

Lee
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 updated question on 05 Jun 2025
1 answer
12 views

can't seems to find an example for creating column chart looking similar to the image

Nikolay
Telerik team
 answered on 02 Jun 2025
0 answers
11 views

My chart gets cut off

current issue

 

But it seems to be working properly on dojo

 

I have copied all my CSS and JS used on my site to dojo, but I still don't understand why it is not working on my site.

as the site is an internal site, I am not able to provide a link to the actual site.

Benjamin
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Iron
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 asked on 29 May 2025
0 answers
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I want to check how to add a custom label for column chart as shown in image below.

Benjamin
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Iron
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 asked on 29 May 2025
1 answer
16 views

I've seen your demos on setting up the type: "date" and the format: stuff on the model and on the column display for the grid.  Your demo sorts the dates as if they are dates properly.  Ours shows the value as null if we set the type to date.  It displays the string properly if we set it to type string but still sorts as a string.  If we simply set the column to the kendo format and do not use a schema on the datasource, our code still sorts as a string.

https://dojo.telerik.com/TgCibbiL

When I looked at the data in your demo, it looks like the long form GMT.  Today, we are instead blocking the script from sending the .NET property types of DateTime and instead sending a pre-formatted string of the date.  Ran into some serialization issues when posting those same objects with DateTime properties on them.

Are you returning your DateTime properties as strings but formatted in this GMT when you serialize your .NET data objects back to the JavaScript handlers?

Martin
Telerik team
 answered on 22 May 2025
1 answer
20 views

Hi,

I have an issue in Firefox where the kendo map cannot be panned. It works fine on the other browsers.

Can someone help me with this issue? Here are the details:

Firefox - 138.0.4
Kendo - 2019.1.115

Neli
Telerik team
 answered on 22 May 2025
1 answer
53 views

Module Bundlers - Kendo UI Third-Party Tools - Kendo UI for jQuery

The module bundlers page references Vite as an example which leads me to believe that it can be used with Kendo.

However even this basic example doesn't appear to work: https://stackblitz.com/edit/vitejs-vite-i842ucun?file=src%2Fmain.js

Am I doing something wrong?

Hui Chuan
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Iron
 answered on 21 May 2025
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