Using Visual Studio Enterprise 16.0.0.

Created MVC Project 4.6.1

Run Telerik utility to "Convert to Telerik Web Application" from Project context menu. On a clean project just created from the VS Template.

Since previous step errors out and doesn't complete an attempt was made to use the Telerik Upgrade Wizard.

This produced the following error: 

An error occurred while running the wizard.

Error executing custom action Telerik.VSX.Actions.ShowConversionLogAction: Could not instantiate a TextTransformation object from the compiled assembly. The following Exception was thrown:
System.InvalidCastException: Unable to cast object of type 'Microsoft.VisualStudio.TextTemplating3e7341780e3e4a17bdabe17b447cd796.GeneratedTextTransformation' to type 'Microsoft.VisualStudio.TextTemplating.TextTransformation'.
   at Microsoft.VisualStudio.TextTemplating.TransformationRunner.CreateTextTransformation(String fullClassName, ITextTemplatingEngineHost host, Assembly assembly, ITextTemplatingSession userSession)

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.

Security Trimming feature will call AuthorizeAttribute.OnAuthorization internally, it would be nice to make sure that IsAccessibleToUser is thread safe.

Thanks

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" 

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. 

Wp10

need a week number functionality in Kendo datepicker

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

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'm using NumericTextBox in ASP.NET MVC now, and I don't see it support Mouse Wheel like control for ASP.NET AJAX?

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.

make the Kendo UI Menu switch from horizontal to vertical layout, depending on the browser viewport size.

Font Awesome has an icon stacking feature: https://fontawesome.com/docs/web/style/stack It allows easier alignment, size and color customization of sets of icons. It would be nice, if a similar functionality is implemented for the Kendo UI web font icons.

I know that I can hiding those sections by using Javascript and CSS but I think it will be more comfortable to having option to Show or Hide them. Thanks

Bug report

Regression in R1 2023.

Reproduction of the problem

1. Set the following HtmlAttributes configuration in a Grid column:

columns.Bound(p => p.OrderDate).HtmlAttributes(new { title = "Order Date: #=kendo.toString(OrderDate, 'dd-MM-yyyy')# " });

Current behavior

kendo.toString is not executed and as a result the date is not formatted. The exact value of the title attribute, as shown above is rendered as title of the cell.

Expected/desired behavior

The logic is executed and the OrderDate value is rendered in the title with the specified format.

Environment

• Kendo UI version: 2023.1.117
• jQuery version: x.y
• Browser: [all]

In the normal ASP.NET control, a timepicker can have multiple columns just by setting a property. Not so, with the MVC version. In one of my applications, the time can span all day, so even with 30-minute intervals it can result in a lot of scrolling. I would prefer to have that same property available or at a minimum the ability to assign a custom template.

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

I want to load a particular ViewModel into a treeview but using the MVC wrappers does not allow for setting what field will be the Id, and the hasChildren property. The model information can be set via the JavaScript configuration though.

It would also be nice to mark additional data on the model that should be sent to the Read action along with the Id from my item.

It would be nice if the traditional HTML helper interface could be augmented with tag helpers for some of the simpler widgets. Dropdowns, date pickers, buttons and the like could all be good candidates for tag helpers.