Have a way to remove padding from the Kendo Chart. For asthetic purposes some charts need to fill the entire area. Currently all of our area charts just have a straight line that comes up out of the x-axis and it looks like garbage. we need a way to remove the space from where the chart area starts and stops and where the actual area chart is contained. It should also be noted that both high charts and jqueryui charts can do this. Most people purchase kendo so they can have a consistent toolset.

Integrate with breeze.js (www.breezejs.com/). Kendo UI needs better change tracking capabilities and unit of work support and automatic fix-up of navigation properties. Kendo UI's DataSource only deals with entities of a single type. Kendo UI's ObservableObject tracks whether an object is new or dirty, but not whether an object is deleted or detached. On removing items from Kendo UI's ObservableArray, items are not marked as deleted. Etc.. Breeze.js' entity manager deals with entities of all types, tracking their changes, fixing up their navigation properties, and submitting their changes in a single unit of work.

Adding a SortExpression property to the columns including template and bound column types would enable users to sort on template columns and override the default sort for bound columns.

In the NumericTextBox typing the character "-" is not allowed meaning that the user can not directly type a negative number.  The only way for a negative number to be specified is by clicking the down arrow to progress below 0 to get the dash to show up.

Logarithmic scale for charts

With the release of TypeScript by Microsoft it would be great if there would be a definition file for the different Kendo Libraries.

I actually played around with it myself, implementing some basic functionality from the core and the Calendar widget. This is by no means complete or error-free, but it gives an idea of the possibilities. I was able to get all the nice features TypeScript has to offer (e.g. type checking, auto completion).

Our team immediately noticed the different behavior of the Kendo DropDownList. Exactly as outlined in this forum post: 

http://www.kendoui.com/forums/ui/dropdownlist/dropdown-list-and-using-alpha-key-for-next-item.aspx

Hitting the same alpha-key multiple times should cycle through the entries that begin with that letter.

Add a function that will return the Kendo UI version we are working with.

Getting versions of the underlying librairies (Like JQuery) could also be interesting

It would be like navbar but separately stylable (by default black) and one that can be placed into a footer. Like navbar it could hold buttons, only title would be omitted

My number one suggestion for Kendo UI would be a Kendo UI kind of bootstrap / foundation. 

We all know Twitter Bootstrap and Zurb Foundation. The main advantage of these html frameworks are in my opinion:

#1. Rapid development of layouts
#2. html elements are supported (forms, tables, buttons)
#3. Reponsive (and in some cases fluid) grid. 
#4. Usuable threwout the internet (ie, firefox, chrome, safari etc).
#5. User Friendly to start and work with.

In the first place I am not suggesting to integrate one of those (that would be my second..) My first suggestion is, make one of your own (fork it or what ever? to start) So that we have not only a html foundation of the project, the elements are also fully integrated with each other. So you can have one uniform theme threw out the whole website / project.

So.. That is my first suggestion, and ofcourse the second one related to this one is, when you guys dont want to create your own, integrate a (lets call it css/html framework) that is fluid (because in my opinion, kendo ui is really for business software, and with fluid width you can have more information on your screen..) 

Hopefully you take this suggestion in consideration. It would really make a different!

I'd really appreciate some kind of action bar on Android devices. For now the android theme is mostly just black and white and not really appealing (the navigaion and title).
Furthermore Navigation would be much more intuitive when using the new 4.1 ActionBar with back(icon) and view-title. 
A little makeover of the buttons would also be nice ;)
http://developer.android.com/design/patterns/pure-android.html

With the Silverlight controls, one can make the charts scrollable. This is a great feature for adding tons of data without making the bars in a chart so small you can't click on them, and would make an excellent addition to an already great product.

It would be nice to use the Kendo UI Editor to manipulate and style tables, add/remove rows and columns, just like MS Word does.
Together with some friends we discuss this issue and we saw that it is a very important and useful feature for the most end-users, because they are comfortable working with MS Word and they notice that fault when using web applications.

When you click on a tab in a TabStrip, the expand animation shrinks the content area's height to zero, then expands it to the height of the new tab. This isn't bad, but gives a "bounce" effect to the control, which can be offputting (I've had complaints about it from users).

If would be nice if you could animate it from its current height directly to the new height, without shrinking to zero in between. That would be a much nicer effect.

Hi,

One of the abilities of autocomplete is collect multiple selections of items.  This feature is seriously limited by only being able to see a single text line.

It would make a lot of sense to be able to use the autocomplete with a textarea so you can have multiple rows and a scrollbar

Danny

Allow the developer to add various annotations to charts specifying position, alignment, color and font information.  Also, provide key information about the chart objects such as their position, center, etc..

It looks like .restore() doesn't return the window object as it should, breaking chaining.

Example:

- This works:
mywin.data('kendoWindow').title("hi").open().toFront().restore(); 

- This does not work.  It will throw "Cannot call method 'toFront' of undefined" in latest version of Chrome.
mywin.data('kendoWindow').title("hi").open().restore().toFront();

There is a bug with the rendering of the kendoDropDownList

When having a site with the following structure:

<body>
  <div id="site">
       <-- other content --!>
  </div>
</body>

The site div is streched to support a footer appearing at the bottom:

#site {
	min-height: 100%;
	height: auto !important;
	height: 100%;
}

The first time you open the dropdown box it will appear 9.5 px to the left then where is supposed to be, the second time it appears correct.

DatePicker/TimePicker.
Please consider adding an option to hide/show datepicker icon, and the another option to show the datepicker popup on field focus.
Both of these options are available in the Telerik Asp.NET Mvc Ext