Progress Telerik UI for ASP.NET Core R2 2019 (v2019.2.514) Retail
Progress Telerik UI for ASP.NET Core R2 2019 (v2019.2.514) Retail
ASP.NET Core MVC is a complete rewrite of the .NET framework, delivering exciting changes and expanding the reach of .NET apps. Here's some of whats new:
.NET Core and Visual Studio Code enable you to develop and deploy apps on any OS—Windows, Linux or Mac
Tag Helpers provide easier views creation and UI definition
Nuget, Bower and Gulp package managers and automation tools boost your productivity
Unified MVC and Web API programming model simplifies development
As usual, we at Progress strive to deliver tools leveraging the latest technologies, so that your apps are always modern. This is why we were the first vendor to deliver official ASP.NET Core MVC support in their UI components. Read on to see how Telerik UI for ASP.NET MVC leverages ASP.NET Core MVC features to speed up your development.
ASP.NET Core is now live and developers around the globe are highly excited to give it a spin. Now that it's released, more and more developers are about to start new or to migrate existing apps onto it. This means the need for beautiful and high quality UI components that run on the new Microsoft framework is increasingly vital.
What’s new in the Kendo UI MVC wrappers for ASP.NET Core?
Tag Helpers—we are following the ASP.NET Core specification and we have included Tag Helpers for some of the popular components: NumericTextBox, Button, Window, DatePicker and TimePicker. We plan to add more tag helpers in the next releases, but it will be awesome if you share feedback on exactly which components you'd like to define and configure through Tag Helpers.
New VS template—You can now use the new Telerik template to quickly setup and create a project for ASP.NET Core.
GitHub Demo app—The demo app is now obsolete and will be replaced by a brand new demo app for ASP.NET Core in the R3'16 release.
Cross-Platform Development and UI for ASP.NET MVC
Probably the most significant feature of ASP.NET Core MVC 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 MVC fully supports the .NET Core runtime, and helps you build beautiful responsive web experiences crossing the boundaries of the Windows world.
Visual Studio Code and UI for ASP.NET MVC
VS-Code
With ASP.NET Core MVC comes Visual Studio Code, a lightweight version of Visual Studio that can be used across platforms—Windows, Linux and Mac OSX. It blends a rich UI code editor with code assistance and navigation, along with integrated debugging experience.
UI for ASP.NET MVC integrates naturally with Visual Studio Code, making ASP.NET Core MVC app development a breeze on any platform.
Tag Helpers and UI for ASP.NET MVC
Tag Helpers are the new HTML-friendly way to create views and define UI in ASP.NET MVC applications. They are recommended as the better alternative to traditional MVC HTML helpers, while still allowing you to extend the elements with server MVC functionality. Tag Helpers are also much more “understandable” to front end developers and designers.
We are proud to announce that Telerik Tag Helpers are now available as part of our UI for ASP.NET MVC and include six of the most popular Kendo UI widgets: DatePicker, TimePicker, DataTimePicker, Button, Window and NumericTextBox.
Nuget, Bower and UI for ASP.NET MVC
Nuget and Bower
Popular package management and task automation solutions such as NuGet, Bower and Gulp are made first class citizens in ASP.NET Core 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.
Unified MVC and Web API Programming Model and UI for ASP.NET MVC
A prominent change in ASP.NET Core MVC is the unification and combination of MVC, Web API and Web Pages in a single programming model, which removes the overlap between the three separate frameworks. Moreover, the MVC and Web API controllers use the same Controller base class and routes.
The Telerik MVC product leverages this merge, which simplifies the development and streamlines the usage of MVC Web API architecture in .NET projects.
UI for ASP.NET Core R2 2019
ContextMenu
NEW
Binding to Kendo DataSource
FIXED
ContextMenu appears outside screen boundary upon initial opening
ContextMenu open animation not finished on first open
ContextMenu does not display when holding over the target on mobile
ContextMenu does not overflow correctly with more than one nested level
MediaPlayer
FIXED
Cut icons in MediaPlayer toolbar
DatePicker
FIXED
Readonly DatePicker can be edited when dateInput is enabled
DateRangePicker
NEW
Add mobile support for DateRangePicker.
Add model binding to DateRangePicker
Tooltip
FIXED
Unexpected Tooltip hiding on hovering its content
Chart
FIXED
Chart selection does not work when the Chart is declared inside a ScrollView
ButtonGroup
FIXED
Active class is not applied when button has defined attributes
MultiSelect
NEW
MultiSelect accessibility improvements
FIXED
Unable to deselect single tag MutliSelect items with Esc key, when filter is applied
Popup option cannot be set through data attribute
MultiSelect deselected items remain highlighted in the list
MultiSelect's single tag remains after using the Clear Button even though there are no selected items
Filtering is not working with Turkish localization
DropDownTree
NEW
Submit DropDownTree values automatically when checkboxes are enabled
FIXED
Popup option cannot be set through data attribute
DropDownTree doesn't display the right text when value is set to 0.
Draggable
FIXED
Hold event of the Draggable widget is fired when holdToDrag property is set to false
DropDownList
FIXED
Popup option cannot be set through data attribute
Filtering is not working with Turkish localization
Button
FIXED
Buttons disabled through "disabled" attribute appear enabled
PDF Export
FIXED
Gantt shrinks its treelist text to fit column's width on PDF export in IE and Edge
Menu
NEW
Binding to Kendo DataSource
PanelBar
FIXED
Incorrect MVVM binding of PanelBar items checkboxes
Map
FIXED
Duplicate Large Marker is shown on iOS devices.
Kendo Map markers being rendered too large and being cut off on device pixel ratio is between 1.2 and 2.0(Chrome)
ListView
NEW
Wrap the "k-pager-numbers" Ul in a Div with "k-pager-numbers-wrap" class
Change Pager layout to Flex from Float for the Less-based themes
ListView Infinite Scroll
ComboBox
FIXED
Popup option cannot be set through data attribute
Filtering is not working with Turkish localization
ScrollView
FIXED
ScrollView destroy() method throws error when not pageable
Pager
NEW
Wrap the "k-pager-numbers" Ul in a Div with "k-pager-numbers-wrap" class
Change Pager layout to Flex from Float for the Less-based themes
FIXED
Selecting page size "All" from a non-first page is breaking the Pager
TreeView
FIXED
Not visible indicator for dropping between TreeView nodes
Wrappers (ASP.NET Core): Pager
FIXED
Responsive Pager is not working when the AutoBind is false
MVVM
FIXED
Incorrect MVVM binding of PanelBar items checkboxes
Popup option cannot be set through data attribute
Computed props don't show values in MVVM Grid in non-locked columns
MultiViewCalendar
FIXED
Header shows incorrect value when months from next year are shown
MultiViewCalendar doesn't clean focused state of selected dates.
Grid
NEW
Wrap the "k-pager-numbers" Ul in a Div with "k-pager-numbers-wrap" class
Change Pager layout to Flex from Float for the Less-based themes
Adaptive rendering
FIXED
ComboBox in Grid column loses its value if the Grid's cells are clicked fast in IE
Computed props don't show values in MVVM Grid in non-locked columns
All grid columns can be hidden via the column menu
Selecting page size "All" from a non-first page is breaking the Pager
Rows are misaligned with multi-level grouping and locked columns
Top border of Grid toolbar gets thicker while loading panel is visible
Wrappers (ASP.NET Core): MultiSelect
FIXED
Unable to bind MultiSelect with selected values to model after form submitting
Editor
FIXED
Js exception is thrown on loading the Editor with RequireJs
Editor performs poorly in IE11 when deleting characters using backspace
Editor content indentation is lost when creating a list
ImageBrowser renders items for unsuccessfully uploaded files
Inconsistent font value displayed in the Editor's fontName tool
Editor content jumps when inserthtml command is executed in IE
Backspace does not remove indent formatting consistently
DataSource
NEW
Accent folding with filtering for the Kendo UI DataSource
FIXED
Filtering with Turkish letters is not working correctly
PivotGrid
FIXED
Cursor on Expand and Collapse buttons is not pointer TreeList, Gantt and Pivot
Spreadsheet
NEW
Missing localization settings in Spreadsheet
Add changing event to Spreadsheet
Expose clipboard data in Spreadsheet paste event handler
Add dataBinding and dataBound events
Add Spreadsheet cut, copy and paste events
Support for images in Spreadsheet
Support for cell comments in Spreadsheet
FIXED
Unable to set a valid negative number in a Spreadsheet cell with validation rule from a negative number to zero
Spreadsheet incorrect formatting and rounding for the number 1000000000000000
Hidden rows in Excel are visible in Kendo Spreadsheet, once the file is imported server side
Change event triggered twice on paste
Spreadsheet does not export content to PDF, when the browser window is too low and the page has been scrolled down on export
Spreadsheet server-side import does not hide columns that are hidden in the source file
Window
FIXED
Window doesn't keep its original dimensions when restored after minimization
Common
NEW
New Drawer Widget
New PDFViewer Widget
Microsoft.CodeAnalysis dependency updated to version 3.0.0
Support for .NET Core 3.0 Preview 5
FIXED
Resolve compatibility warnings for kendo.all.min.js reported by jQuery Migrate 3.0.1
Unexpected recursive variable definition in bootstrap-mapper.less
Destroying the widget triggers a reflow on the whole document
No TagHelpers generated for nullable DateTime and Numeric with Core Scaffolding templates
ToolBar
NEW
Tool type "spacer"
TreeList
NEW
Wrap the "k-pager-numbers" Ul in a Div with "k-pager-numbers-wrap" class
Change Pager layout to Flex from Float for the Less-based themes
FIXED
Cursor on Expand and Collapse buttons is not pointer TreeList, Gantt and Pivot
Input cannot be focused with click when multi row selection is enabled
TreeList Excel Export exports only the expanded nodes since 2018 R3 (client paging)
Excel Export
FIXED
TreeList Excel Export exports only the expanded nodes since 2018 R3 (client paging)
Gantt
FIXED
Unexpected blue background of selected Gantt/Scheduler View in Fiori
Gantt shrinks its treelist text to fit column's width on PDF export in IE and Edge
TimePicker
FIXED
Time Picker with dateInput=true handles mouse/keyboard arrows time change in a wrong way
NumericTextBox
FIXED
NumericTextBox with a negative value pointer does not go between the clicked numbers
Scheduler
NEW
Scheduler adaptive rendering
FIXED
Unexpected blue background of selected Gantt/Scheduler View in Fiori
Missing Calendar icon in Scheduler with Fiori and Nova themes
AutoComplete
FIXED
Popup option cannot be set through data attribute
Filtering is not working with Turkish localization
ContextMenu
NEW
Binding to Kendo DataSource
FIXED
ContextMenu appears outside screen boundary upon initial opening
ContextMenu open animation not finished on first open
ContextMenu does not display when holding over the target on mobile
ContextMenu does not overflow correctly with more than one nested level
MediaPlayer
FIXED
Cut icons in MediaPlayer toolbar
DatePicker
FIXED
Readonly DatePicker can be edited when dateInput is enabled
DateRangePicker
NEW
Add mobile support for DateRangePicker.
Add model binding to DateRangePicker
Tooltip
FIXED
Unexpected Tooltip hiding on hovering its content
Chart
FIXED
Chart selection does not work when the Chart is declared inside a ScrollView
ButtonGroup
FIXED
Active class is not applied when button has defined attributes
MultiSelect
NEW
MultiSelect accessibility improvements
FIXED
Unable to deselect single tag MutliSelect items with Esc key, when filter is applied
Popup option cannot be set through data attribute
MultiSelect deselected items remain highlighted in the list
MultiSelect's single tag remains after using the Clear Button even though there are no selected items
Filtering is not working with Turkish localization
DropDownTree
NEW
Submit DropDownTree values automatically when checkboxes are enabled
FIXED
Popup option cannot be set through data attribute
DropDownTree doesn't display the right text when value is set to 0.
Draggable
FIXED
Hold event of the Draggable widget is fired when holdToDrag property is set to false
DropDownList
FIXED
Popup option cannot be set through data attribute
Filtering is not working with Turkish localization
Button
FIXED
Buttons disabled through "disabled" attribute appear enabled
PDF Export
FIXED
Gantt shrinks its treelist text to fit column's width on PDF export in IE and Edge
Menu
NEW
Binding to Kendo DataSource
PanelBar
FIXED
Incorrect MVVM binding of PanelBar items checkboxes
Map
FIXED
Duplicate Large Marker is shown on iOS devices.
Kendo Map markers being rendered too large and being cut off on device pixel ratio is between 1.2 and 2.0(Chrome)
ListView
NEW
Wrap the "k-pager-numbers" Ul in a Div with "k-pager-numbers-wrap" class
Change Pager layout to Flex from Float for the Less-based themes
ListView Infinite Scroll
ComboBox
FIXED
Popup option cannot be set through data attribute
Filtering is not working with Turkish localization
ScrollView
FIXED
ScrollView destroy() method throws error when not pageable
Pager
NEW
Wrap the "k-pager-numbers" Ul in a Div with "k-pager-numbers-wrap" class
Change Pager layout to Flex from Float for the Less-based themes
FIXED
Selecting page size "All" from a non-first page is breaking the Pager
TreeView
FIXED
Not visible indicator for dropping between TreeView nodes
Wrappers (ASP.NET Core): Pager
FIXED
Responsive Pager is not working when the AutoBind is false
MVVM
FIXED
Incorrect MVVM binding of PanelBar items checkboxes
Popup option cannot be set through data attribute
Computed props don't show values in MVVM Grid in non-locked columns
MultiViewCalendar
FIXED
Header shows incorrect value when months from next year are shown
MultiViewCalendar doesn't clean focused state of selected dates.
Grid
NEW
Wrap the "k-pager-numbers" Ul in a Div with "k-pager-numbers-wrap" class
Change Pager layout to Flex from Float for the Less-based themes
Adaptive rendering
FIXED
ComboBox in Grid column loses its value if the Grid's cells are clicked fast in IE
Computed props don't show values in MVVM Grid in non-locked columns
All grid columns can be hidden via the column menu
Selecting page size "All" from a non-first page is breaking the Pager
Rows are misaligned with multi-level grouping and locked columns
Top border of Grid toolbar gets thicker while loading panel is visible
Wrappers (ASP.NET Core): MultiSelect
FIXED
Unable to bind MultiSelect with selected values to model after form submitting
Editor
FIXED
Js exception is thrown on loading the Editor with RequireJs
Editor performs poorly in IE11 when deleting characters using backspace
Editor content indentation is lost when creating a list
ImageBrowser renders items for unsuccessfully uploaded files
Inconsistent font value displayed in the Editor's fontName tool
Editor content jumps when inserthtml command is executed in IE
Backspace does not remove indent formatting consistently
DataSource
NEW
Accent folding with filtering for the Kendo UI DataSource
FIXED
Filtering with Turkish letters is not working correctly
PivotGrid
FIXED
Cursor on Expand and Collapse buttons is not pointer TreeList, Gantt and Pivot
Spreadsheet
NEW
Missing localization settings in Spreadsheet
Add changing event to Spreadsheet
Expose clipboard data in Spreadsheet paste event handler
Add dataBinding and dataBound events
Add Spreadsheet cut, copy and paste events
Support for images in Spreadsheet
Support for cell comments in Spreadsheet
FIXED
Unable to set a valid negative number in a Spreadsheet cell with validation rule from a negative number to zero
Spreadsheet incorrect formatting and rounding for the number 1000000000000000
Hidden rows in Excel are visible in Kendo Spreadsheet, once the file is imported server side
Change event triggered twice on paste
Spreadsheet does not export content to PDF, when the browser window is too low and the page has been scrolled down on export
Spreadsheet server-side import does not hide columns that are hidden in the source file
Window
FIXED
Window doesn't keep its original dimensions when restored after minimization
Common
NEW
New Drawer Widget
New PDFViewer Widget
Microsoft.CodeAnalysis dependency updated to version 3.0.0
Support for .NET Core 3.0 Preview 5
FIXED
Resolve compatibility warnings for kendo.all.min.js reported by jQuery Migrate 3.0.1
Unexpected recursive variable definition in bootstrap-mapper.less
Destroying the widget triggers a reflow on the whole document
No TagHelpers generated for nullable DateTime and Numeric with Core Scaffolding templates
ToolBar
NEW
Tool type "spacer"
TreeList
NEW
Wrap the "k-pager-numbers" Ul in a Div with "k-pager-numbers-wrap" class
Change Pager layout to Flex from Float for the Less-based themes
FIXED
Cursor on Expand and Collapse buttons is not pointer TreeList, Gantt and Pivot
Input cannot be focused with click when multi row selection is enabled
TreeList Excel Export exports only the expanded nodes since 2018 R3 (client paging)
Excel Export
FIXED
TreeList Excel Export exports only the expanded nodes since 2018 R3 (client paging)
Gantt
FIXED
Unexpected blue background of selected Gantt/Scheduler View in Fiori
Gantt shrinks its treelist text to fit column's width on PDF export in IE and Edge
TimePicker
FIXED
Time Picker with dateInput=true handles mouse/keyboard arrows time change in a wrong way
NumericTextBox
FIXED
NumericTextBox with a negative value pointer does not go between the clicked numbers
Scheduler
NEW
Scheduler adaptive rendering
FIXED
Unexpected blue background of selected Gantt/Scheduler View in Fiori
Missing Calendar icon in Scheduler with Fiori and Nova themes
AutoComplete
FIXED
Popup option cannot be set through data attribute
Filtering is not working with Turkish localization
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