Please add grouping to combobox and dropdown for feature parity with kendo for jquery.

I would like to migrate from kendo jquery to kendo angular but the lack of group by is a major problem

Hey Telerik Team,

Please consider accepting some HTML tags like <table> and its repectives <tr> <td>... My company uses templates based on that structure.

Please, we're using the latest version of Angular and therefore Kendo UI Jquery integrated with angular (which allows those tags) does not fullfil our requirements anymore. We need it asap.

Thanks.

If you expand a tree node with 1000 items in it, and that tree has an ng-template the performance is very poor. It takes 7 seconds on my machine, see here https://www.telerik.com/forums/slow-treeview-with-large-datasets

Please add virtualisation to the TreeView so that not so many DOM elements (and therefore ng-templates) need to be created.

It would be realy great to have an overflow button like in the jquery version:

Modeled after the jQuery widget counterpart:

http://www.telerik.com/kendo-ui/treelist

It would be nice to see stepper component as part of Kendo UI for Angular.
Something like this: https://material.angular.io/components/stepper/overview

I want to display my data in multiple type of views (grid, listview ...etc). So I need to place PagerComponent outside of GridComponent

The current upload component does not support chunking or streaming which is important when dealing with large files.

File upload with drag/drop area

It would be nice to have support for horizontal virtual scrolling for the Grid in cases of large number of columns. Just like the current feature for vertical scrolling, in which you can update the visible rows through a pageChange() event handler.

Currently all text is wrapped inside a P tag, which is very inconvenient in many cases. Couple of examples:

• You want to insert a new line inside a paragraph w/o having spacing before it. This is currently not possible. As soon as you hit [Enter] a new paragraph is added. In the jQuery version of the control it was possible to use [Shift] + [Enter] to insert a "simple" new line w/o adding a new paragraph. This doesn't work in the Angular version. 
• Items in LI is wrapped inside a P tag. This adds unnecessary spaces between the LI and makes it really hard to render this content in a report insde HtmlTextBox as it is rendered with huge spacing between. There should be an ability to omit P inside LI. 

It should be possible to disable the user input on the Datepicker and the calendar pop-up only shows up if the user clicked on the "calendar button".

State:	MA
Comments:	http://www.telerik.com/kendo-angular-ui/getting-started/#toc-project-setup states:
"The latest versions of the packages target Angular v4.4.6 (latest LTS) and v5.x (latest official)."

I believe this is somewhat dated - it doesn't match the information at https://angular.io/guide/releases

Also, the same Getting Started page refers to Angular 6 ("...As of the Angular 6 release, Angular CLI introduces the ng add command..."), which kind of implies you're supporting 5.x (the current latest LTS) and 6.x.
utm_source:	

Today the checkbox styles work only if we place the label behind the input and connect them use id + for attribute:

        <input type="checkbox" id="ch1" class="k-checkbox" checked />
        <label class="k-checkbox-label" for="ch1">Checkbox 1</label>

Problem:

While it works most times, it quite difficult to ensure a unique id inside an angular component. We have to ensure, it's unique over all currently rendered components.

A clean solution would require something like this:

// MyComponent
let componentIndex = 0;

class MyComponent {
  checkboxId: `my-component-${componentIndex++}-checkbox`;
}

// Template
        <input type="checkbox" [id]="checkboxId" class="k-checkbox" checked />
        <label class="k-checkbox-label" [for]="checkboxId">Checkbox 1</label>

Feature request:

Support implicit label association like so:

<label class="k-checkbox"><input type="checkbox" /> My label</label>

Hi, 
Thanks for the great work on porting jQuery TreeView to pure Angular...

If possible to port the drag & drop feature as well

As a sidenote, maybe add TreeView category to this feedback page

Thank you!

If the value "-1" is passed in as one of the values in pageSizes input for the PagerPageSizesComponent, that option should be shown as "All" and should show all rows available for the grid.

I'm interested in the uploadFiles function of the Kendo UI Upload for Angular component, but I don't see any examples anywhere on invoking this.  Could someone please share an example on the documentation pages?