There is no reason it should use the default maxJsonLength; especially since it is inaccessible to change.

Currently, it's very difficult to set up a grid that has a calculated column, where the result is not editable by the user.

It's pretty easy to set up a javascript function to calculate and update the value using `dataItem.set("Column", value)`, but this does not work if the column is not also Editable.

Currently, you need to hack together some kind of text replacement for the Editor Template, and there doesn't appear to be a simple way to do this from the MVC wrappers. You can create a disabled or readonly textbox, but I'd prefer that it looks like those columns where Editable is set to false.

Right now we when using both server and client binding have to write all templates (and details templates) twice, I really hope you can find a way to configure them the same way. Maybe the #= syntax can be parsed on the server or maybe, even better, the t => t.Column syntax could be translated to client code?

I think you should seriously consider a .Placeholder option for the Datapicker controls. Other controls like the ComboBox have this and it is a great pity that it is not available for the DatePicker as well. It would be nice to see something like "Please enter your birthday" 

Add some demos/samples for using MVC with VB particularly where Lambdas are involved in the C# example which stops them being converted to VB using the online conversion tools.

I think it would be more useful to scroll to the first scheduled event on the day view rather than show an empty morning if there are only scheduled events in the afternoon. The month view does not show times, so when a day view is selected the user expects to see their meetings rather than having to scroll down to the first event. 

As the DropDownListFor object has both a "DataValueField" and "TextValueField", i find it frustrating that the AutoCompleteFor object only has a "TextValueField.  This makes it cumbersome to actually get the ID and make it part of the MVC model binding.   Have a DataValueField would greatly simplify MVC model binding for the types of projects that I'm involved in.

Wp10

Add the ability to display aggregates of non grouped columns in the group header.

The existing solution was built in 2009 using .Net 3.5 web forms framework (List View), ASP.Net Ajax (Accordion) and JQuery (validation). 

The web page accomplishes the following key functional requirements –

a.	Ability to group products – The groups are dynamically extracted from the same datasource that is providing the product list.  Using ASP.Net Ajax we were able to provide the expand / collapse visual effect.

b.	Ability to enter order quantities very quickly -  a lot of stores place orders at the last minute  (5-10 minutes before order deadline) for valid reasons.  The web page readily provides a text box for quick entry.  On a desktop, the user can traverse the rows within the group using the tab key.   The web page typically contains 150 –  200 products for entry.  

Having to click on Edit/Update/Cancel dramatically increases the number of clicks / touch / swipe.  Besides, it creates a real estate issue on smaller form factors.  

c.	Real time validation – using JQuery we were able to validate the row as and when the quantity was entered.  Any error would show below the row in question.  The error would continue to show until the quantity was revised.  The error however, will not stop the user from entering quantities on other rows.  This approach lets the user review any errors in the end.

have an option on the grids where it does not defualt to the  date/local time. Users are asking for the same time to display across time zones.
I use the workaround but we still have issues with it.

Please add support for the following:

1. Out of the box support for ComboBox grid column which supports nullable values. Currently you have to set a default value for a column which utilizes an editor template using a combobox, otherwise changes to that combox are not captured. The example provided here,https://www.telerik.com/support/code-library/binding-nullable-field-to-dropdownlist-editor-in-grid, works, however, once a change is made the combobox text is set to the value which renders the control ambiguous to the end user.

2.Similarly, there is an issue that occurs when using Server Filtering for comboboxes where the Id is returned but then the combo box text is set to the ID.

I really appreciate the Grid and Combobox features and use them in all of my projects, but these two issues have cost me hours and countless headaches trying to come up with workarounds for things that should work out of the box.

Thanks

It would be great to be able to dynamically add Multi-Header columns in grids. Something similar to this http://stackoverflow.com/questions/30808655/dynamic-multi-header-column-in-kendo-mvc-grid

Make it possible to use custom names for the unit test and OpenAccess projects while creating a new Kendo UI for MVC project.

I've downloded a free Kendo UI Trial. Unfortunately there aren't StockData.mdf in Template project. Can you fix this issue? I'm choosing component base for our company and it realy prevents me.

In cases where the number of tabs in TabStrip Control is big and they don't fit the container size I believe a feature where the exceeding tabs should appear in OverflowPopUp, like the way it happens on the ToolBar Widget is going to be highly acceptable. Currently there exists only one workaround in cases like this, which is, make the TabStrip scrollable. I believe this option is totally outdated

When deleting or editing a series on the Scheduler, there is no option to edit/delete "all subsequent events".  Quite often, when editing a series, users will want to adjust the selected event and all subsequent events when editing a series.  iCal, Google Calendar, Outlook all support the option of editing a series in that manner. 

I would like the Kendo Scheduler Occurrence popup that contains the "this event only" and "entire series" options to also have options that include 
"all events in the series before the selected one"
"all events in the series after the selected one" 
like other calendar implementations.

Thanks

If I have a field defined as @Html.Kendo().TextBoxFor(m => m.Customer.CustomerNumber) then my complex property in my model will be correctly used. If however if add a name value i.e. @Html.Kendo().TextBoxFor(m => m.Customer.CustomerNumber).Name("CustNum") so that I can reference this field in javascript then this name takes precendence as the property name and as such the property in my model is not used. If we are using the 'For' version of an input field where we have already identified the property can this take precedence over using the Name field. That way we can simple names for use in the Javascript and yet still use complex properties.

in the option from Grid this feature is missing

Just getting started with Kendo Grid - below is my VB.NET razor code (I know, I know) working against a System.Data.DataTable for a model. 

The DataTable contains columns in it where some of the ColumnNames have spaces. The web page successfully renders my table, but, it errors due to the Kendo's row template, it seems.

    Dim mainGrid = Html.Kendo().Grid(Model.MainTable) _
         .Name("Grid") _
         .Columns(Sub(cols)
                          cols.AutoGenerate(True)
                  End Sub) _
         .DataSource(Sub(dSource)
                             dSource.Ajax()
                     End Sub) _
        .Pageable() _
        .Sortable() _
        .Filterable()