Last Updated: 19 Sep 2019 07:45 by ADMIN
Created by: aa
Comments: 1
Category: Kendo UI for jQuery
Type: Feature Request

1. Please add zooming functionality to pdf viewer, so user can zoom in or zoom out

2. please allow us to hide toolbar buttons

Last Updated: 12 Aug 2019 08:44 by ADMIN
Create a sample Export to PDF for multiple grids.  You have sample code for multiple Grids to Excel, but not PDF.  You have a nice sample of exporting two kendo charts and a grid, but I need to export a DIV with some panels/etc, then also about 4 grids.  Similar to your example, but not sure about the jquery/Draw/Progress/Deferred code.  Thanks
Last Updated: 12 Aug 2019 08:42 by ADMIN
Created by: Frédéric
Comments: 1
Category: Kendo UI for jQuery
Type: Feature Request
Since the "workbook.columns[0].width" exists when exporting to Excel AND that the mix of cell.colSpan and cell.wrap doesn't change the row height automatically when the text wrap (it only works when colSpan = 1) I'd like the ability to change the row height manually :

rows[0].height = 50

Of course the best implementation for us would be the automatic row height calculation when text wrap with colSpan > 1.

Thank you !
Last Updated: 05 Aug 2019 11:11 by ADMIN
Release 2019.R3
Created by: Eduard Töws
Comments: 2
Category: Kendo UI for jQuery
Type: Bug Report

Bug report

An error occurs on components' initialization when using a custom Kendo UI build which includes PDFviewer

Reproduction of the problem

  1. Go to Kendo UI Custom Download page
  2. In the "WEB" section select random components including the Grid and PDFviewer
  3. Download the custom build(kendo.custom.min.js file) and put it in the same folder with an HTML file with the following structure.
<!DOCTYPE html>

        html {
            font-size: 14px;
            font-family: Arial, Helvetica, sans-serif;
    <link rel="stylesheet" href="" />

    <script src=""></script>
    <script src="./kendo.custom.min.js"></script>

    <div id="example">
        <div id="grid"></div>
            $(document).ready(function () {
                    dataSource: {
                        type: "odata",
                        transport: {
                            read: ""
                        pageSize: 20
                    height: 550,
                    groupable: true,
                    sortable: true,
                    pageable: {
                        refresh: true,
                        pageSizes: true,
                        buttonCount: 5
                    columns: [{
                        template: "<div class='customer-name'>#: ContactName #</div>",
                        field: "ContactName",
                        title: "Contact Name",
                        width: 240
                    }, {
                        field: "ContactTitle",
                        title: "Contact Title"
                    }, {
                        field: "CompanyName",
                        title: "Company Name"
                    }, {
                        field: "Country",
                        width: 150
  1. The following error appears:
    Uncaught TypeError: Cannot read property 'Toolbar' of undefined

Current behavior


Expected/desired behavior

A Grid should be initialized properly and without errors if a custom build is including the PDFviewer


  • Kendo UI version: 2019.2.514
  • jQuery version: x.y
  • Browser: [all]
Last Updated: 06 Jun 2019 13:44 by ADMIN
Created by: mOpLin
Comments: 7
Category: Kendo UI for jQuery
Type: Feature Request
We reaally need to use the overlay animation, our client is driving us nuts with it. They are showing us the examples in Jquery mobile panel ( and asking us why we are using Kendo if we cant deliver this animations. 

Please help us voting for this animatiosn.
Last Updated: 27 May 2019 10:12 by ADMIN
Created by: Bobby
Comments: 25
Category: Kendo UI for jQuery
Type: Feature Request
It would be nice to have a built in PDF viewer control in the Kendo UI and Kendo UI Mobile. Especially Mobile so we do not have to search the net for decent controls that may or may not work for the different devices.
Last Updated: 24 May 2019 14:47 by Roy
Created by: Lee
Comments: 4
Category: Kendo UI for jQuery
Type: Feature Request
I believe a kanban board for managing tasks woudl be a great new control.  I see that you have something like this in TeamPulse already.  In the new control it would be nice to set the number of columns, custom template for an item (but providing a template that resembles sticky pad note would be cool) and allow drag/drop between the columns.  The D&D would need to be customizable so that the programmer could restrict which columns an item can move to & from.  This would be needed in case they did not want to allow the user to move an item to a previous state or may only allow to move forward 1 step.  The reason I put this under bootstrap is because the control should reposition columns below based on screen size.  So it may start as a 4 column board but because of the size of the window it is a 2x2.
Last Updated: 23 May 2019 05:50 by ADMIN

In the Wizard to create or update an MVC project, and possibly other wizards, please add support for choosing which cultures that you want to include. 


This could be done by adding checkboxes in a tree where you could at first level choose language and then expand and choose country/region, since the files follow the format:

<language code>-<country/region code>. 

Most people probably only use English and/or their native language, so please make this a choice in the wizard.

As an example. In one of the latest versions of the framework, the folders for cultures and messages contain 1786 files in total. Out of those we only need 2, the ones for our native language. 

Slowly installing and then manually deleting 1784 files in Visual Studio for every time you run the MVC wizards, is a complete waste of time for such a common scenario where you know whihc languages that the app should support. 







Last Updated: 16 May 2019 07:20 by ADMIN

Dear Telerik,

Please check this example. The single difference than the original one from the demos section, is that I deleted the tasksDataSource.schema.model.fields.parentId.defaultValue". Now the default value of the parentId will be 0 instead of null. If you try to add a new task, the logic will break because of inifinity loop caused by the new task with id=0 and parent=the same task(parentId=0).

I checked the documentation at and this obligation is missing. It is something small that can save an hour to someone else. 

Best Regards, Boyan.

Last Updated: 16 Apr 2019 09:55 by ADMIN
Created by: Reqs
Comments: 0
Category: Kendo UI for jQuery
Type: Bug Report


1. Navigate to: (open the dojo sample in edit mode, but not in FullScreen)

2. Scroll Grid to the last item.

3. Open for editing ProductName cell.

4. Open for editing Discontinued cell.

Result: 'Discontinued' cell of the second item will be opened for editing.

Expected: 'Discontinued' cell of the last item should be opened for editing.

Last Updated: 12 Apr 2019 14:57 by ADMIN
Created by: Anant
Comments: 0
Category: Kendo UI for jQuery
Type: Feature Request
Right now, responsive pager functionality cannot be disabled.
Last Updated: 10 Apr 2019 19:54 by Aleksandr
Created by: G_P
Comments: 26
Category: Kendo UI for jQuery
Type: Feature Request
The NumericTextBox should behave like standard input fields and automatically select all the text when tabbing into the control. This should work for NumericTextBox controls whether using inside or outside of a Kendo grid.
Last Updated: 04 Apr 2019 10:47 by ADMIN
Last Updated: 02 Apr 2019 13:20 by ADMIN

When showOn assumes its default value(to work with hold event on touch devices), the ContextMenu cannot be displayed by tapping and holding over the target elements.

The iсsue can be reproduced with the ContextMenu Demo.

Last Updated: 29 Mar 2019 07:05 by ADMIN
We want to copy & paste cell velue/text from kendo grid. But we are not able to select the cell text itself for copy. I think once we are able to select the cell text, we can copy than.
Last Updated: 08 Mar 2019 15:21 by ADMIN
Created by: DDL
Comments: 0
Category: Kendo UI for jQuery
Type: Bug Report

When a ContextMenu is opened for the first time, the animation is not executed. Every consequent open trigger the animation successfully.

The issue can be observed in the following Dojo.

Steps to reproduce:

  • Open the ContextMenu and notice there is no animation.
  • Open the ContextMenu again and notice the default animation is triggered.

Last Updated: 18 Feb 2019 10:37 by ADMIN
Created by: Leblanc
Comments: 9
Category: Kendo UI for jQuery
Type: Feature Request
I use a timebar + sparklines in all our dashboards.

would be great to see an html5 version of the executive dashboard
Last Updated: 22 Jan 2019 18:28 by Flemming
Created by: Scott Waye
Comments: 15
Category: Kendo UI for jQuery
Type: Feature Request
Look at the emerging WASM projects such as Blazor or Ooui.  The obvious path seems to be to have a strong HTML based suite, i.e Kendo, ported to Blazor.  However another option would be to improve the Xamarin forms components to have comparable functionality to their desktop counterpartys so they can be used in LOB applications under Ooui.  The current Xamarin components are too mobile centric.  A third option, which admittedly seems like a bit of a long shot at present, would be to take Moonlight, strip out the plugin stuff, strip out all but the layout code, and redo that to write to an HTML Canvas.  Now that's probably outside your scope although in my opinion its the most attractive of the 3 options.  In summary I suggest you look at providing a full featured UI component suite that runs under wasm.
Last Updated: 03 Dec 2018 05:30 by ADMIN
Created by: Imported User
Comments: 14
Category: Kendo UI for jQuery
Type: Feature Request
Buttons that works like checkbox. First click it is on an highlighted second click it is off
Last Updated: 13 Sep 2018 18:07 by ADMIN
Created by: Paul
Comments: 9
Category: Kendo UI for jQuery
Type: Feature Request
You've already got two "Material" themes, but they don't really seem to match the Google Material Design guidelines ( Would it be possible to add a new theme that accurately tracks the Material Design guidelines?
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