Telerik UI for JSP includes a Model-View-ViewModel (MVVM) framework. It lets you write JSP code to generate widgets that seamlessly integrate with your server-side backend. With MVVM you can manage complex HTML and j@vascript UI with declarative bindings and two-way syncing between views and models. You don’t have to manually keep the view and model in sync; the MVVM framework does it for you.

Client and Server Pieces: Alone or Together
Telerik UI for JSP gives you complete control over the Web and DataViz widgets with complete server-side APIs. The simple API calls are designed to feel natural in server-side languages so you can configure all widget features. The server wrappers output the jР°vascript, which means you have full access to the client-side API for maximum control in the browser.

Seamless UX: Any Browser or Device
We hope that world with only HTML5-enabled browsers will someday become reality. In the meantime, however, you need tools that minimize the pain of supporting outdated browsers while still providing top performance. Telerik UI for JSP uses a variety of tactics to enable some HTML5 features in older browsers, and fine-tuned graceful degradation for others. It is designed to support all major browsers, including: Internet Explorer 7+, Firefox ESR, Chrome, Safari 5+, and Opera 11+.

Complete Framework for Enterprise Apps
Telerik UI for JSP is a complete web development framework for building modern HTML5 applications. It includes a suite of 40+ jQuery-based UI widgets that come with JSP server wrappers, an MVVM framework, customizable themes, templates, and more. Build rich, modern enterprise-grade web applications in your preferred server-side language.

Responsive Design for Enterprise Apps
End-users are increasingly transitioning between laptops, tablets and smartphones. As a Java developer, this means that you must make sure that the websites and apps you build seamlessly adapt to accommodate a multitude of screens. “Responsive Web Design” (RWD) is about being device agnostic and building flexible apps–with flexible UI–that look like they were tailor-made for every device. Telerik UI for JSP delivers a complete, responsive experience, bringing you the features you need to create responsive UI for your modern enterprise Java applications.

Ready for Touch - and Enterprise
Out-of-the-box, enterprise-ready Telerik UI for JSP is ready for touch. The 40+ UI widgets provide full support for touchscreen devices, such as the iPad, iPhone, and Android devices. Your Java application will function on a wide array of devices with varying input options. Even the drag and drop framework is touch-enabled, eliminating the need for you to duplicate code just to handle mouse and touchscreen inputs.

Pixel-Perfect Themes for Enterprise Apps
Telerik UI for JSP widgets support themes and styling via CSS. The framework includes 11 enterprise-ready out-of-the-box themes: Black, Blue Opal, Default, Metro, Metro Black, Silver, Bootrap, Uniform, High Contrast, Moonlight, and Flat UI. Our themes are created by our team of professional designers, so your enterprise applications are stunning by default. The themes combined with the rich functionality in all JSP UI widgets are the fastest way to build professional, intuitive interfaces without the need for CSS expertise. The themes also help you style normal HTML elements, like buttons and inputs, so all elements on your page look consistent. Just use the basic CSS class names included in Telerik UI for JSP and apply a professional CSS theme to your entire page.

UI Widgets With JSP Server Wrappers
Get all the richness and performance of HTML5 with the power of the server. The 70+ widgets in Telerik UI for JSP are jQuery-based and 40+ of them come with server-side wrappers. You can use JavaServer Pages (JSP) to build modern HTML5 web apps. Just use the wrappers as you code, and they’ll take care of rendering the HTML and j@vascript you need.

High-Performance JSP Enterprise Applications
Every aspect of Telerik UI for JSP has been built from the ground-up to deliver maximum performance in your enterprise application. Generating HTML and j@vascript from the lightning-fast JSP wrappers is only the beginning. With a lightweight, built-in templating library, and optimized animations that leverage CSS3 hardware acceleration (when available), Telerik UI for JSP ensures client-side UIs with peak performance.

UI for JSP R3 2017 SP1

All components
NEW   FIXED

    detailinit is always evaluated in vue wrapper
    Overlay distorts over disabled widgets in Chrome
    Escape calc() functions that use variables in less themes to prevent wrong compiling
    Kendo typings error using TypeScript 2.5.2 -> DataSourceTransportWithFunctionOperations

AutoComplete
FIXED

    Incorrect AutoComplete popup position
    fixedGroupTemplate not displayed in AutoComplete, ComboBox, DropDownList and MultiSelect with virtualization enabled
    Widget's dropdown auto-closes in Chrome when a preceding element's height is reduced
    DropDownList / ComboBox/ AutoComplete items filter is not cleared, when certain item was selected (base on search criteria) and minLength options is set
    AutoComplete, MultiSelect and ComboBox clearButton option can not be set via setOptions()

Calendar
FIXED

    Calendar selects wrong date range with Shift+click on multiselect
    disableDates is not applied for Calendar/DatePicker/DateTimePicker in MVVM

Chart
FIXED

    Tooltip is not shown after you leave the chart through the tooltip
    Chart treats a \n string in the data as a new line character
    Switching tooltip from shared to not shared is setting undesired inline style which affects the background color.
    "&" in various combinations causes HTML encoding issues in Chart

ComboBox
FIXED

    fixedGroupTemplate not displayed in AutoComplete, ComboBox, DropDownList and MultiSelect with virtualization enabled
    Widget's dropdown auto-closes in Chrome when a preceding element's height is reduced
    When using Grid custom editor, the Kendo Editable adds data-binding for the value for both the hidden and the visible inputs of the ComboBox.
    ComboBox setOptions applies dataTextField and dataValueField, but the widget shows the new fields as undefined
    DropDownList / ComboBox/ AutoComplete items filter is not cleared, when certain item was selected (base on search criteria) and minLength options is set
    AutoComplete, MultiSelect and ComboBox clearButton option can not be set via setOptions()

ContextMenu
FIXED

    Kendo Menu should implement the aria-haspopup attribute 

DateInput
FIXED

    Setting the date input as readonly sets disabled styles as well

DatePicker
FIXED

    disableDates is not applied for Calendar/DatePicker/DateTimePicker in MVVM
    DatePicker and Timepicker clear their value on blur if it is not completed.

DateTimePicker
FIXED

    disableDates is not applied for Calendar/DatePicker/DateTimePicker in MVVM
    DatePicker and Timepicker clear their value on blur if it is not completed.

Diagram
FIXED

    The edit popup of the Diagram is not visible when the Diagram is in modal Kendo UI Window.

Dialog
FIXED

    Exclude disabled elements from focusable elements sequence in Window and Dialog

Draggable
FIXED

    Error "Property 'target' does not exist on type 'DropTargetDropEvent'" on building Kendo UI typescript definitions with TypeScript 2.4

Drawing
FIXED

    The surface event handlers are triggered twice if passed in the options

DropDownList
FIXED

    AngularJS expressions in id attribute with curly brackets throws JS error
    Pressing Space closes DropDownList popup when filtering is enabled
    fixedGroupTemplate not displayed in AutoComplete, ComboBox, DropDownList and MultiSelect with virtualization enabled
    DropDownList dataItem() method returns 'null', while it should return 'undefined' when no item is selected
    Widget's dropdown auto-closes in Chrome when a preceding element's height is reduced
    DropDownList highlightFirst does not work, when the dataSource is changed (re-set with setDataSource).
    Large Navigatable and Selectable Grid requires multiple clicks to create a DropDownList editor
    DropDownList / ComboBox/ AutoComplete items filter is not cleared, when certain item was selected (base on search criteria) and minLength options is set
    DropDownList with MinFilterLength > 0 does not repopulate the full data list after filter has been triggered and an item has been selected

Editor
FIXED

    Lost focus from Inline Editor's content area when using dropdown tools
    Keyboard navigation through editor's text skips empty lines in IE and Edge
    Broken layout of Editor's File and Image browser dialogs with Default v2 and Bootstrap v4 themes
    Kendo loader does not hide after successfully deleting a file or deleting / creating a new folder in Editor's Insert file dialog

Grid
NEW

    Styled checkboxes now utilize id and for attributes

FIXED

    Grid endless scrolling doesn't work when multi-checkbox filter is used
    Grid column resizing does not work in Chrome when page is zoomed
    With enabled persistSelection, the selectedKeyNames method return items even if they are removed
    MVVM Grid missing schema.model.id
    If the ESC key is pressed when adding a new record in Grid via popup editor, a JavaScript error will be thrown
    Dirty indicator is not shown when editing nested fields
    Custom validation messages are not displayed in the Grid filter menu inputs
    Kendo UI Custom Download missing dependencies
    Angular1 Grid with checkbox selection does not provide the data for all selected rows in the change event
    Chrome scrolls when Grid is focused.
    The columns order in the Grid column menu is not changed after reordering only for the reordered column.
    The confirmation function does not work if the grid edit mode is set.
    When using Grid custom editor, the Kendo Editable adds data-binding for the value for both the hidden and the visible inputs of the ComboBox.
    Hierarchy grid should have area-expanded attributes
    Grid triggers change on k-grouping-row selection
    Add title attribute to Kendo UI Filter Menu filterable messages
    Clicking on the ColorPicker in editable cell closes the edit mode when navigatable is on
    Grid should restore horizontal scroll on filter
    Gird's Keyboard navigation fails for new records when there is grouping applied
    Large Navigatable and Selectable Grid requires multiple clicks to create a DropDownList editor
    The focused cell of the navigatable and non scrollable Grid is changed to the first cell after sorting.
    While exporting to Excel, the Grid's groupFooterTemplate does pass the e.field.group object
    .k-grid-edit-row class not removed
    Navigatable grid closes dirty empty cells on click in Edge
    Grid group row header is considered as newly selected row which is unexpected.
    Scrollable Grid header and content tables misaligned when tabbing through filter inputs in "row" filtering mode
    The page cannot be scrolled on touch devices with IE and Edge when the Grid is selectable.
    Scroll position of the Grid is set to top position after editing
    Sort indicator disappears when change page size of Grid.

ListBox
FIXED

    moveUp, moveDown and transferTo buttons should be disabled on item transfer via drag and drop
    When selecting some of the bottom items in a scrollable ListBox the focus is automatically push to the top(Only in Internet Explorer and Edge)
    Calling destroy on a Window with a ListBox inside throws a JavaScript error
    Initializing ListBox in PopUp template in Kendo UI Grid throws error on closing the popup
    ListBox Drag Clue inherits dragged item focus class

ListView
FIXED

    Unexpected scrolling up triggered in navigatable ListView
    Focus state is not applied for ListView

MVVM
FIXED

    MVVM Grid missing schema.model.id
    disableDates is not applied for Calendar/DatePicker/DateTimePicker in MVVM

MediaPlayer
Menu
FIXED

    RTL items' popups which overflow the left screen boundary are auto-closed after opening
    Kendo Menu should implement the aria-haspopup attribute
    A couple of menu popups stay open when navigating with right arrow and pressing enter key

MultiSelect
FIXED

    Select/Deselect events are not fired for multiple selection
    Change event is not fired when multiple items are selected
    Unexpected focusing of MultiSelect's first item on dropdown opening, instead of focusing the item selected last
    fixedGroupTemplate not displayed in AutoComplete, ComboBox, DropDownList and MultiSelect with virtualization enabled
    Widget's dropdown auto-closes in Chrome when a preceding element's height is reduced
    MultiSelect's clear button does not clear all selected items in single tag mode
    MultiSelect does not clear selected value(s) from the list when filtered, and autoClose is false
    AutoComplete, MultiSelect and ComboBox clearButton option can not be set via setOptions()
    Multiselect popup assumes wrong position after filtering, if popup.position = "bottom"
    Deselecting an item via the dropdown no longer works after maxSelectedItems is reached and autoClose is set to false
    Placeholder does not change when setOptions is used.
    Navigating through items in dropdown using Up/Down Arrow is not working with virtualization
    Changing MultiSelect item's selection with Ctrl+Space adds spaces in widget's input in IE and Edge
    Selecting multiple items through keyboard does not respect MultiSelect's maxSelectedItems property

Pager
FIXED

    Input in Pager is higher than dropdown in Fiori theme

PanelBar
FIXED

    PanelBar "expanded: true" not working on load with content and contentUrl

Router
FIXED

    Router performs unexpected encoding

Scheduler
FIXED

    Wrong values for Scheduler event resources when multiple resources are filtered and selected
    Scheduler's navigate event does not fire when you navigate to a different date with the keyboard
    Scheduler's Export PDF button is not rendered (mobile: phone)
    Unexpected horizontal scrollbar on RTL Scheduler caused by the current time line width

Spreadsheet
NEW

    Improvements to Spreadsheet toolbar keyboard support

FIXED

    Custom formatting is not preserved after value change
    Spreadsheet validation pop-up appears twice
    Spreadsheet formula reference is not updated properly
    Spreadsheet PDF export adds extra column to the exported area, when right border is set for the last active column
    Spreadsheet AutoFill increments dates even if a single cell is selected and dragged
    Spreadsheet does not export empty spaces added before existing cell content (xlsx client export)
    Wrong number rounding when cell format is applied to a formula
    Spreadsheet applies blank values when attempting to autoFill disabled cells

TabStrip
FIXED

    Overwritten TabStrip background color by Dialog styles
    Associated aria-acrivedescendant ID attribute applied to multiple tabs after a disabled tab is focused
    Not updated Tabs' aria-disabled attribute
    Wrong color of dragged TabStrip tab text in Material theme

TimePicker
FIXED

    DatePicker and Timepicker clear their value on blur if it is not completed.

Tooltip
FIXED

    Kendo TypeScript typings mismatch in TooltipOptions

TreeList
FIXED

    The TreeList is duplicating items on expand if loaded property of the node is set to false.
    Export to excel with aggregates / footer templates

TreeView
FIXED

    Disabled Treeview Node gets checked/unchecked when checking/unchecking parent

Validator
FIXED

    Custom validation messages are not displayed in the Grid filter menu inputs

Window
FIXED

    JS error is thrown when both dialog and window are used in page
    Exclude disabled elements from focusable elements sequence in Window and Dialog

Only for V.I.P