For the Kendo Filter widget, being able to filter the list of fields in the dropdown list would be useful for longer lists and an event to see when the user added or removed a filter condition to manually set any other options for these lists. I have modified your sample filter in the browser console to add the filter to the dropdown in the screenshot here.

A heatmap (grid-style at least) is very much useful in any decent project management application. A widget that could remotely connect color-shades to jSON data would be really great.

The interface for PromptOptions does not extend DialogOptions like it should. I added it into my definition file, and it compiles and works fine when testing.

    interface PromptOptions extends DialogOptions {
        name?: string;
        messages?: PromptMessages;
    }

..,or make it at least optional when using grouped column headers. Scenarios with many or repeating column titles would extremely benefit from this. 

Kendo UI pivotgrid should have a way to customize the filters.  Specifically have a date picker for date fields and a date range.  But something so we can override what the default is.

It would be nice to apply known Excel formatting options to our export cells. For instance, we'd like to be able to rotate a cells content 90 degrees, which Excel allows, but we aren't allowed to add that custom formatting because Kendo's export doesn't handle it.

It's convenient for users who use older version of Kendo UI

Spreadsheet does not have a configuration option for maintaining the scroll position per sheet when scrolling horizontally. Currently spreadsheet maintains the common scrolling position whenever we move different sheets.

The fixed group header in the Multiselect Box is an awesome feature. 
But in some cases it is more confusing than helpfull. 
In those cases it should be possible the use grouping without the Fixed Group Header. 
At the time of writing (2017 Q1) this is only possible with a workaround. It would be awesome if this behaviour could be possible without the databound function. 


Example of the 'problem' and the workaround:
http://dojo.telerik.com/OkUhE/5

I would like to see a startup seed that would work for the following requirements: 
visual studio 2015
Microsoft.NETCore
Angular 2
Webpack
Kendo 

how can we add minor grid lines between majorgridlines ??

For each value at data series i need a legend related to the value 

After export there are html tags in cells of excel file. It could be fixed with custom handler for excelExport event, but it's not a good approach. Here is an example of this bug: http://dojo.telerik.com/eKARU/3

ButtonGroup is a part of Mobile Ui but on mobile it is not being responsive. Especially on small screen in portrait mode it is not responsible at all

The behavior of DropDownList, ColorPickers and probably more controls changes when a tooltip is added to them. When the tooltip opens, the ".k-state-border-down" CSS-class is added to the (e.g. DropDown) container. However, in the context of the DropDown, this class means that the DropDown is opened and therefore, the styling changes accordingly.

The following two DOJOs demonstrate this bug:

• Here, a DropDown without a tooltip works correctly: https://dojo.telerik.com/AvAxuQaK
• Here, a DropDown with a tooltip displays an unwanted shadow below the control: https://dojo.telerik.com/OGAVEzUb

We currently experience this behavior in the Editor widget when adding tooltips to tools that render the aforementioned controls.

Is very important get the option to configure display thousands delimiter on typing and not only when I lost focus control NumericTextBox.

Look this example with another library

https://nosir.github.io/cleave.js/

Best regards

Jorge

Currently, the grid automatically enters edit mode when the user presses  the [Enter] key.  This is difficult to prevent.  There could be a kendoGrid configuration setting to disable "edit on [Enter]".

Hi

Currently, items binding is not supported by the FloatingActionButton widget in MVVM.

Therefore, the items need to be defined in HTML statically.

It would be great if it is supported so that I can dynamically set the contents for FloatingActionButton in MVVM.

Here is the desired example.

https://dojo.telerik.com/oDopiCAN

Thanks in advance.

Several of your controls (Scheduler, Grid) make use of the Validator control for validation on the edit forms.  Once the validator is loaded there is no way to change the options.

It is important if the validator is going to be embedded within other controls that we be able to enable/disable validateOnBlur and get/set the errorTemplate.

Without the ability to change the validator options, support recommends use of private methods.

An alternate choice would be to require those controls that are embedding the validation to provide these options as part of their configuration.

Thanks

Regarding KendoUI ContextMenu close() method- I believe there is a flaw in the API docs and in the TypeScript typings file. See below:

See API docs at: http://docs.telerik.com/kendo-ui/api/javascript/ui/contextmenu

In the sample for the close method on this page, it has this portion:

    // get a reference to the ContextMenu widget
    var contextMenu = $("#context-menu").data("kendoContextMenu");
    // close the ContextMenu
    contextMenu.close(100, 100);

The "100, 100" params passed here are not needed and looks to be a copy paste from the open() method sample in the api docs. The open() sample passes (100, 100) as x/y coordinates.

Regarding the TypeScript kendo.all.d.ts file the ContextMenu class has this definition for close:
        close(element: Element): kendo.ui.ContextMenu;
        close(element: JQuery): kendo.ui.ContextMenu;
But again, I believe it should take no params.

Please let me know if you confirm this to be the case and if you fix the typings file. Thanks!