Download Telerik UI for ASP.NET Core R3 2020 (v2020.3.915) Commercial

Telerik UI for ASP.NET Core R3 2020 (v2020.3.915) Commercial

Telerik UI for ASP.NET Core R3 2020 (v2020.3.915) Commercial
Telerik UI for ASP.NET Core R3 2020 (v2020.3.915) Commercial


Cut development time, while delivering rich, powerful, modern websites and apps. Telerik® UI for ASP.NET Core offers 60+ 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 Core components are comprised of Telerik award-winning Kendo UI HTML5/JS widgets and their server-side wrappers for ASP.NET Core. 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 Core ships the same built-in functionality as Kendo UI, but offers Core-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 Core 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 Core 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.

Built-In, Yet Customizable Themes

With UI for ASP.NET Core, you build sleek, modern apps without a designer on-hand. Registering the CSS styles of the theme on the page is all it takes to theme your project with one of the 11 out-of-the-box skins. To apply the professional themes on normal HTML elements, like buttons and inputs, simply use the basic CSS classes included in UI for ASP.NET Core.

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.

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 Core. 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 Core 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.

Cross-Platform Development

Probably the most significant feature of ASP.NET Core is the introduction of the new light and modular .NET Core runtime, which is OS-neutral. For the first time in .NET history, you can build applications and deploy them on Windows, Linux and Mac OSX devices. And on top of all that, it’s an open source solution so it’s free!

UI for ASP.NET Core fully supports the .NET Core runtime, and helps you build beautiful responsive web experiences crossing the boundaries of the Windows world.

Tag Helpers Overview

Tag Helpers are the HTML-friendly way to create views and define UI in ASP.NET Core applications. As of R2 2018 we now offer Tag Helpers for all of the components in the suite, including but not limited to the following:


AutoComplete

The AutoComplete has a Tag Helper which allows devs to lay out all available options in a HTML-like fashion or bind to various data sources in a declarative way.


Barcode

Thanks to the introduction of Tag Helpers, the Barcode component can be completely declaratively configured with a HTML-like syntax.


Button

The Button component can now be added to a page through its Tag Helper, enabling the advanced functionality of the component to be used in a similar syntax to the rest of the HTML on your page.


ButtonGroup

With the support for Tag Helpers, the ButtonGroup component can be completely declaratively configured with a HTML-like syntax.


Chart

Adding advanced data visualization with a simple HTML-like syntax has never been easier thanks to the Chart’s support for Tag Helpers in ASP.NET Core.


ColorPicker

Add the ability for users to select color to any form in a natural HTML-like way thanks to the Color Picker’s Tag Helper.


ComboBox

With Tag Helpers the ComboBox can be configured with a declarative HTML-like syntax and easily be bound to local and remote data.


DataSource

As the core of many data-bound components in UI for ASP.NET Core, the DataSource Tag Helper can be created declaratively and shared between multiple other components through their Tag Helpers and bind to local and remote data with ease.


DateInput

The DateInput Tag Helper allows developers to use a HTML-like syntax to add this advanced input element to any new or existing form.


DatePicker

Thanks to the DatePicker Tag Helper developers can now add date selection through a pop-up calendar with an easy-to-use HTML-like syntax.


DateTimePicker

Thanks to the introduction of Tag Helpers, the DateTimePicker component can be completely declaratively configured with a HTML-like syntax.


Dialog

Integrating a dialog component in to existing ASP.NET Core applications has never been easier with the Dialog Tag Helper.


Drag & Drop

Provide drag-and-drop capabilities to any existing HTML elements, or advanced components like the other UI components in UI for ASP.NET Core, with a declarative HTML-like syntax with the Drag and Drop component’s Tag Helper.


DropDownList

With Tag Helpers the DropDownList can be configured with a declarative HTML-like syntax and easily be bound to local and remote data in order to display a list of data to select from.


Grid

The Grid component is offered as a Tag Helper enabling developers to lay out the Grid and its configuration in a simple and easy-to-ready HTML-like declarative way. This included binding to local and remote data and can be done with even the most advanced Grid set ups.


LinearGauge

Adding gauges and data visualization with a simple HTML-like syntax has never been easier thanks to the LinearGauge’s support for Tag Helpers in ASP.NET Core.


MaskedTextBox

The MaskedTextBox Tag Helper allows developers to use a HTML-like syntax to add a masked input element to any new or existing form.


MultiSelect

The MultiSelect adds a Tag Helper which allows devs to lay out all available options in a HTML-like fashion or bind to various data sources in a declarative way.


Notification

Quickly add notifications anywhere in your application through a HTML-like syntax thanks to the Notification Tag Helper.


NumericTextbox

The NumericTextbox Tag Helper allows developers to use a HTML-like syntax to add this advanced input element to any new or existing form.


Popup

Use the Popup Tag Helper to let any set of HTML elements appear in a popup anywhere in your application.


ProgressBar

Indicate the current status of any process through a HTML-like syntax with the ProgressBar Tag Helper.


QR Code

Thanks to the introduction of Tag Helpers, the Barcode component can be completely declaratively configured with a HTML-like syntax.


RadialGauge

Adding gauges and data visualization with a simple HTML-like syntax has never been easier thanks to the RadialGauge’s support for Tag Helpers in ASP.NET Core.


ResponsivePanel

Provide any application with the ability to display a hamburger menu for smaller menus all through a HTML-like syntax with the ResponsivePanel’s Tag Helper.


Slider

Use a HTML-like syntax to provide the ability for users to select a value on a sliding scale thanks to the Slider Tag Helper.


Sortable

With the Sortable Tag Helper developers can use a HTML-like declarative approach to empower users to re-arrange HTML elements and advanced widgets on a page.


Splitter

Create expandable and collapsible panels with a HTML-like syntax through the Splitter Tag Helper.


TimePicker

Thanks to the TimePicker Tag Helper developers can now add time selection through a pop-up with an easy-to-use HTML-like syntax.


ToolBar

Add tool bars through a HTML-like syntax to any web page in a ASP.NET Core application with the ToolBar Tag Helper.
Tooltip

The ToolTip Tag Helper gives the power to add tooltips to any element or advanced UI component through a declarative HTML-like way.


Upload

The Upload Tag Helper gives a rich HTML-like syntax to create an upload area to any ASP.NET Core application.


Validator

Take client-side validation to the next level and integrate with existing model validation in ASP.NET Core with the Validator Tag Helper.


Window

Add a window that can be used as a modal, be interacted with through maximizing or minimizing, anywhere in your application through a HTML-like syntax thanks to the Window Tag Helper.

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, Wit.ai, Amazon Lex)

UI for ASP.NET Core R3 2020

Common
NEW

New Loader component
New AppBar component
New TextArea component
New ImageEditor component
Increase page speed score for demo sites
Convert project Wizard for ASP.NET Core MVC projects

FIXED

For nested field binding, the for= Tag helpers generate an element with an ID containing a dot

Chart
NEW

Chart legend title
Allow labels to be applied to plotbands
Missing median and mean settings for box plot series

FIXED

ExportImage is not saving the chart image in the desired dimensions in HiDPI
RadarLine with missingValues.interpolate does not connect end and start points

Chat
FIXED

JS error "Cannot use 'in' operator to search for 'buttons' in false" when .setOptions({toolbar:false}) is called

DateRangePicker
FIXED

On Android the DateRangePicker change event close Calendar after selecting a Start Date

DateTimePicker
FIXED

componentType does not apply "modern" in mvvm

Diagram
FIXED

Missing e.meta in click handler of a Diagram shape

Editor
FIXED

Focus gets stuck when navigating through color pickers tools using the keyboard in editor toolbar
Editor - empty em tags remain after clearing the content
Editor placed in a Window forces a request to undefined endpoint
Improve initial content deserialization

Form
NEW

Form label encoded option

FIXED

Form setOptions does not detach event handlers correctly

Gantt
NEW

Replace Gantt custom treelist implementation with the actual TreeList component
Gantt column options
Planned vs. Actual
Column Templates
fix(gantt): use toolbar styles for gantt

FIXED

Wrong Gantt Milestone timeline position in LESS themes
No styles for focused items in Scheduler and Gantt headers in Material, Material Black, Fiori
Not properly sized resizable columns in Gantt's TreeList view on less than 480px screen width

Grid
NEW

Expanding all detail templates via expandRow() on a Grid with many records and no paging enabled is slow
Sticky Columns

FIXED

Page is not reset after grouping
Persist selection does not work with group paging
Incorrect Grid "items" count when groupPaging is set to true
Grid autoFitColumn method does not work correctly with column filter and column menu
ColumnMenu in grid hides wrong columns and JS error appears when column without title is placed first
Group paging does not work correctly with local data
Setting pageable.position to "top" moves Grid's footer at the top of the component
Detail rows are partially exported in PDF
AutoFitColumn in multi-columns headers grid with locked column is not working
Wrong cell editors when Column Virtualization is used with Locked columns

ListView
NEW

Change ListView role when selection is not enabled

FIXED

Listview broken when initialized from table due to new rendering

MaskedTextBox
FIXED

Validation labels are not colored properly when reset method is called

Menu
FIXED

Menu sub-menus do not open on hover, if their parent root item with openonclick is expanded through the expand icon

NumericTextBox
NEW

NumericTextBox select on focus

FIXED

Validation labels are not colored properly when reset method is called

PDF Export
FIXED

Detail rows are partially exported in PDF

Pager
FIXED

Responsive pager is rendered when the width is more than the boundary

PivotGrid
NEW

PivotGrid row and column header sorting

Rating
FIXED

Rating label shows incorrect value with half precision

Scheduler
FIXED

No styles for focused items in Scheduler and Gantt headers in Material, Material Black, Fiori

Spreadsheet
FIXED

jаvascript exception on loading a file in the Spreadsheet
Unable to add a new row to a sheet exported to Excel and imported back in Spreadsheet
Spreadsheet: Incorrect server-side import of Excel file with frozen panes
Wrong values copied from Spreadsheet, if cells are selected via keyboard and the data range exceeds the non-scrolling size of the Spreadsheet
Spreadsheet cannot be scrolled in iOS 13
Telerik.web.Spreadsheet.Workbook.Load() throws an error on loading a document with gradient cells' background

TextBox
FIXED

Validation labels are not colored properly when reset method is called

TileLayout
FIXED

Calling setOptions on resize event breaks subsequent resize

TreeList
NEW

Include drag and drop to reorder items in TreeList
Selection checkbox column for TreeList widget

FIXED

ColumnMenuOpen event not triggered in Kendo UI TreeList

Window
FIXED

Editor placed in a Window forces a request to undefined endpoint

Wrappers (ASP.NET Core): DropDownList
FIXED

Consistent script encoding when BindTo method is used compared to the MVC suite

Wrappers (ASP.NET Core): Excel Export
FIXED

Cannot set Excel AllPages to True in MVC and Core

Wrappers (ASP.NET Core): Form
FIXED

Form does not handle boolean values in MVC and Core wrapper

Wrappers (ASP.NET Core): Globalization
NEW

Add nb-NO localization messages

Wrappers (ASP.NET Core): Grid
NEW

The ToDataSourceResult() method should support aggregates with DataTables for ASP.NET Core

FIXED

Foreign Key Remote binding causes error "Value cannot be null"
Wrong editor names when Grid is in partial view

Wrappers (ASP.NET Core): PDFViewer
NEW

Extend PDFViewer PDF.js options to include cMap configuration for the file

Wrappers (ASP.NET Core): TreeList
FIXED

Cannot set Excel AllPages to True in MVC and Core

What's New
NEW

Introduced XLS Format Provider that handles import and export of XLS documents in SpreadProcessing library.

PdfProcessing
NEW

The import can now handle startxref keyword and its offset defined on the same line.
Introduced support for Identity-V CMap.
Introduced support for UniCNS-UCS2-H encoding type of Type0Fonts.

FIXED

Data of inline image cannot be parsed when the stream contains "ei".
KeyNotFoundException is thrown while importing document because of the inability to find glyph "middot" data in Type1Font.
NotSupportedColorSpaceException is thrown when importing color space defined as an external resource.
NotSupportedException is thrown when importing document containing Annotation with not supported Action.
NullReferenceException is thrown when importing a PDF document containing InlineImage with missing parameters.
System.ArgumentException is thrown when setting a password to a document with form fields.
UriFormatException is thrown when importing UriAction with invalid URI.
InvalidCastException is thrown when importing predefined ToUnicode CMap.
NotSupportedException is thrown when trying to convert not supported Encoding Name.
The checkbox state is not correctly imported when the value is not specified.

SpreadProcessing
NEW

Implemented text orientation for cell content.
Introduced XLS Format Provider that handles import and export of XLS documents.

FIXED

Exception is thrown when the sheet name contains a single letter.
Image size is exported wrong when the size of the image is different than the original image size.
PrintArea is not taken into consideration when calculating the actual ScaleFactor.
A specific formula returns wrong result (=A1=FALSE).

WordsProcessing
FIXED

ArgumentException when importing RTF document which has a font size set to zero.
NullReferenceException is thrown while importing DOCX containing shape without an id attribute.
PdfFormatProvider: Font properties set from CharacterFormatting are not taken into account when inserting PAGE field.
Table and table cell borders are not evaluated according to inheritance and conflict resolution rules.
XmlException is thrown when importing document with docx AltChunk element.


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