Download Telerik UI for ASP.NET MVC R2 2020 SP1 (v2020.2.617) Retail

Telerik UI for ASP.NET MVC R2 2020 SP1 (v2020.2.617) Retail

Telerik UI for ASP.NET MVC R2 2020 SP1 (v2020.2.617) Retail
Telerik UI for ASP.NET MVC R2 2020 SP1 (v2020.2.617) Retail

Cut development time, while delivering rich, powerful, modern websites and apps. Telerik® UI for ASP.NET MVC offers 70+ jQuery-based components ranging from must-have HTML helpers for every app like Grids, Dropdowns and Menus to advanced line-of-business controls such as Charts, Gantt, Diagram, Scheduler, PivotGrid and Maps.

Despite the variety of built-in functionality the product offers, we continue to release new functionality based on customer feedback three times a year. Feel free to suggest product ideas for the community to vote on in Telerik feedback portal—the more votes your suggestion receives, the higher priority it becomes to introduce into our roadmap.

Telerik ASP.NET MVC components are comprised of Telerik award-winning Kendo UI HTML5/JS widgets and their server-side wrappers for ASP.NET MVC. The wrappers generate the jаvascript and HTML required by the Kendo UI widgets enabling you to use C# to configure them.

Telerik UI for ASP.NET MVC ships the same built-in functionality as Kendo UI, but offers MVC-specific features on top, including:

Server-side data binding and in some cases server-side rendering
Support for unobtrusive validation based on Data Annotation attributes
Visual Studio intellisense for the server-side configuration syntax
Visual Studio Extensions for automatic creation of new applications
Built-in editor templates and more

Mobile Support and Responsiveness
Telerik® UI for ASP.NET MVC saves you time and effort when implementing responsive design practices, because the controls take care of them out-of-the-box or with the change of a single property:

All components render larger clickable areas on small screens and scale proportionately to the container in which they are placed
All components integrate well with grid-layout frameworks, such as Bootstrap and Zurb Foundation
The complex and popular components, such as Grid and Scheduler, serve different rendering on small screens to provide optimal user experience

Simple Server-Side Data Binding and CRUD
If you are familiar with server-side programming, it can be hard to work with data in HTML5. Telerik UI for ASP.NET MVC makes data binding simple. Use your existing server-side data access technologies to quickly bind data to the UI widgets via our DataSource component. With it, you can define endpoints for read and data editing operations, as well as mappings for requests between .NET and jаvascript.

Conversational UI - Modern UI for Chatbots
The Conversational UI control (aka RadChat) is a new control intended to be used with various chat bot services. Highlights of the features include:

Built-in hero cards
Built-in suggested actions
Built-in simple message and typing indicator
Custom card/attachment templates
Easy connectivity to chat bot services (Azure/Microsoft Bot Framework,, Amazon Lex)

Document Processing
Take advantage of the RadSpreadProcessing, RadSpreadStreamProcessing, RadWordsProcessing, RadPdfProcessing and libraries, which enable the processing of the most common text, spreadsheet, and PDF file formats without having Microsoft Office or other third-party libraries installed. Now application users can create, load and modify documents in a variety of formats including:

Enable your application to seamlessly export and import documents or convert them from one format to another. In addition, the zip library allows you to create and modify archives with variety of compression mechanisms supported, so you can transfer data faster and secure.

Use Bower and NuGet
Popular package management and task automation solutions such as NuGet, Bower and Gulp are made first class citizens in ASP.NET MVC. That means every web developer can use Bower for client packages, NuGet for server packages and Grunt/Gulp for compilation, minification, etc., when building web apps.

UI for ASP.NET MVC takes advantage of these tools by providing a Bower feed for its client scripts, and a NuGet feed, hosted on our NuGet server, for its server wrappers implementation (see this help topic for details). Furthermore, you can build a custom script from the source using Grunt by following these steps.

Built-In, Yet Customizable Themes
Kendo UI widgets can easily be themed and styled via CSS. The framework includes 11 out-of-the-box themes created by Telerik's professional designers, so you can create sleek modern apps without a designer on-hand.

The themes can also help you style normal HTML elements, like buttons and inputs, so all elements on your page look consistent. Simply use the basic CSS classes included in Kendo UI and apply a professional CSS theme to your entire page.

Transforming the ready-made themes to perfectly match your site is also easy when using the ThemeBuilder tool. With the point-and-click configuration wizard, your new themes are ready in a matter of seconds.

Seamless UX Across Browsers
Although based on HTML5, UI for ASP.NET Core makes sure your sites and apps look and work flawlessly across all browsers, while maximizing performance. It uses HTML5 features when available, adds support for them when necessary and provides fine-tuned graceful degradation for others.

The widgets support all major browsers, including: Edge 20+, Internet Explorer 8+, Firefox, Chrome 21+, Safari 6.2+ (OSX) and Opera 15+.

You Can Bank On
We combine our winning client-side technology and our server-side solutions in price-friendly bundles. jаvascript, ASP.NET, PHP, and JSP – the complete package!

For one low price you get the individual technologies you need for your specific project including our extensive library of components, three major update releases per year, and flexible support options. Value and convenience in one package.

Slash Development Time
Kendo UI and UI for ASP.NET MVC can dramatically reduce the time you spend coding and testing. Our high-quality components drop right into your app providing an enhanced user experience and advanced functionality. Works great and looks great too. Great demos and extensive documentation will get you up and running in no time.
Great demos and excellent documentation are here to get you coding on your specific project within hours.

Buy it as Part of DevCraft
Telerik .NET and Kendo UI jаvascript components and Reporting and Productivity tools enable you to build modern and high-performant apps on any web, desktop or mobile platform—fast. Comes with flexible support options designed to cover your every need.

Optimize your time and budget by taking advantage of our intuitive APIs, thousands of demos with source code availability, comprehensive documentation and a full assortment of VS templates.

UI for ASP.NET MVC R2 2020 SP1

June 17, 2020

New Wizard widget
New Pager widget


Radar chart error on series with one point
Kendo Pie Chart throws error in IE with version
RadarLine with does not connect end and start points


Long labes wrap on the next line following the checkbox


No localization for DateTimePicker "modern" component type


DateTimePicker "modern" component type does not allow picking of hours AM/PM


No contrast between DropDownTree checkboxes and dropdown background in Black and Moonlight themes


Editor tools disappear from toolbar on small screen widths when resizable toolbar is enabled


Form attributes through items configuration


Form MultiSelect editor does not submit selected values
Form: validate() doesn't return validation result


Foreign key column binding


Column menu does not work correctly after column reorder
NoRecords message is visible, while the Grid is fetching its data
Using resizeColumn() within a grouped column resized the last column in the group
The Grid is hiding wrong columns from the column menu when Multi-column headers and reordering are used
Missing Sort Indicator when autoBind is set to False since 2020 R1
The position of the validator in dropdown Grid editor is not correct
Grid throws an exception if kendo.pager script is not included.


No localization for DateTimePicker "modern" component type


MultiSelect remove its custom tags when item is deselected


NumericTextBox in global nl-NL or de-DE not accepting NumKey Comma in 2020.1.406
Dot key on NumPad does not apply the correct decimal separator
NumericTextBox allows typing negative numbers when min:0


Long labes wrap on the next line following the checkbox


Rating with precision:half does not render correctly in template
Rating initially passes to its templates 1-based indexes. After hover, it passes 0-based indexes.


Make Scheduler RecurrenceEditor compliant with Section 508 and WCAG 2.0
RecurrenceEditor should honour Start/End date/time pickers update


Delete button is not present in the Edit pop-up of reoccurring event
Scheduler RecurrenceEditor is not localized in adaptive rendering
RecurrenceEditor does not validate nor updates "End recurrence on" date
Adaptive Scheduler - Unable to set separate start and end time zones


Render Spreadsheet cell using custom html


Spreadsheet throws a js exception when saving a file that contains a textbox or a chart


Stepper invalid calculation in themes causes bundling to fail


Dragging item in TileLayout should scroll the page


When loading saved TileLayout settings reordering breaks
On resize, e.container is undefined


ToolBar throws a js exception when calling its "show" method


Treelist NoRecords message has wrong position when filter is applied on load


Validator's validationSummary should not be required in TypeScript
The position of the validator in dropdown Grid editor is not correct

Wrappers (ASP.NET MVC): Form

DropDownList cannot be configured as an editor of the Form

Wrappers (ASP.NET MVC): Grid

Custom classes are ignored when using custom popup editor

Wrappers (ASP.NET MVC): Rating

First item is selected when model value is null
RatingFor does not work for editor templates

Wrappers (ASP.NET MVC): TileLayout

Dashboard Template


ArgumentException is thrown when importing a document containing form fields with the same fully qualified name.
StackOverflowException is thrown when cloning documents containing links to the same page.


Introduced support for import/export from/to XLSX format of Text Rotation XML attribute.


NullReferenceException is thrown when the FindOptions does not contain a start cell


Image size is exported with the wrong decimal symbol in specific cultural settings.
KeyNotFoundException is thrown when importing RTF document which has an invalid Font Family name.
Image size of EMF/WMF images is wrong when exporting to PDF.
The empty lines are not converted properly from RTF to HTML.

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