Telerik UI for ASP.NET AJAX R3 2019 (version 2019.3.917) Retail
Telerik UI for ASP.NET AJAX R3 2019 (version 2019.3.917) Retail
Enjoy components for every need: navigation and layout, data management and visualization, editing, interactivity and more. In our 11 years of aggressive product development including 3 major and up to 6 minor releases per year we have implemented, tested and optimized over 4,000 features in Telerik ASP.NET controls.
Complete Set of Features and Controls
Enjoy components for every need: navigation and layout, data management and visualization, editing, interactivity and more. In our 11 years of aggressive product development including 3 major and up to 6 minor releases per year we have implemented, tested and optimized over 4,000 features in Telerik ASP.NET controls.
Mobile Support and Responsiveness
No need to build a mobile version of your project since the web sites and apps built with Telerik ASP.NET controls work equally well on desktop and mobile devices.
Use the Page Layout Framework to build responsive ASP.NET applications
Leverage the adaptive, fluid, elastic and responsive capabilities featured in most controls to offer user experiences tailored to each end-user's device
Gain productivity since touch events are handled in the same manner as those triggered by a keyboard or a mouse
Get a better user experience with the two mobile skins especially designed for touch devices that come included in the suite
20 Built-In Professional Grade Skins
Give your applications a sleek, professional look by setting a single property. By applying one of the 20 professionally-designed skins that come with Telerik UI for ASP.NET AJAX, including two engineered with mobile devices in mind, you save design and front-end development time. No need to be a CSS wizard to create or customize the Telerik skins with our web-based Visual Style Builder.
Exceptional Performance and User Experience
We constantly optimize the performance of UI for ASP.NET AJAX to meet your end users expectations. This is why the controls:
Produce minimal and clean HTML and CSS
Minimize j@vascript by loading only whats needed
Reduce postbacks for a better user experience
Compress data transferred between browser and server (Pages, j@vascript, ViewState, JSON data, etc.)
Use built-in CDN support and CSS sprites to deliver content faster to end-users (Telerik covers all CDN costs for you)
Minimize memory usage and have robust code, free from memory leaks
UI for ASP.NET AJAX R3 2019 (version 2019.3.917)
Common
NEW
New Drawer control
Accessibility improvements and fixes
Update Kendo UI Scripts to R2 2019 SP1 (version 2019.2.619)
Increased contrast of the MetroTouch theme for better accessibility
Arrow key navigation in the MonthYearPicker, TimePicker, DatePicker, DateTimePicker popups via the EnableKeyboardNavigation="true"
FIXED
Getting WebResource.axd not found error (404) when searching for sprite.gif in Bootstrap, Material, Glow, Material, Black, MetroTouch, BlackMetroTouch, Simple, Sunset, Web20 and WebBlue skins
AutoCompleteBox
FIXED
When HighlightFirstMatch=True, JAWS will not read the first item in the list
ClientDataSource
NEW
Accent folding with filtering for the RadClientDataSource
FIXED
isnullorempty and isnotnullorempty do not work with OData
Filtering with Turkish letters is not working correctly
ClientExportManager
FIXED
Pdf export functionality repeats the first page multiple times when papersize is not set
Gantt shrinks its treelist text to fit column's width on PDF export in IE and Edge
ComboBox
NEW
Support for Home/End and Page Up/Down keyboard shortcuts
ADD the ability to use the keyboard (the space bar in particular), in order to check the CheckAll item of the RadComboBox
RadCombobox with EnableAriaSupport=true reading as readonly with JAWS
FIXED
Check all item in RadComboBox does not have focus and hover styles
RadCombobox with EnableAriaSupport=true reading as readonly with JAWS
JAWS does not always announce selected item in RadComboBox correctly when pressing the first letter of an item in the list
Editor
FIXED
When AutoResizeHeight="true", RadEditor jumps up when applying formatting over a word in Chrome
Track changes does not mark single and double quotes as well as periods
Floating toolbar does not show its tools in Lightweight Render Mode
Find and Replace encoding issue with less than character
setFocus does not set the focus on the iframe content area when called for a second time in Chrome
args.get_commandName is not a function error when executing a tool command in a mobile editor
Fullscreen icon not selected after spellcheck
Filter
FIXED
RadFilter RadFilterDropDownEditor value is not loaded correctly
Gantt
FIXED
Gantt dateCompareValidator() client function does not validate input different than the picker
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
Gauge
FIXED
Linear gauge track is not rendered
Grid
NEW
New SortHeaderContextMenuColumns property for alphabetically ordering of the columns in the context menu
FIXED
Page jumps to the top when opening the FilterMenu by clicking on Filter button in RadGrid
In IE, SHIFT+F10 hotkey should open grid's context menu without bringing up browser's own menus
Mobile Grid: Columns get stuck when trying to move them from the column picker dialog
HtmlChart
FIXED
The Chart cannot be loaded as a standalone AMD module
Chart throws error when pane clipping is disabled and the user tries to zoom using selection
Pinch-zooming the chart zooms the page
BoxPlot Chart series border color is not applied
Stock chart with virtualization does not preserve series visibility on selection change
Chart fires render event twice if custom font is applied to labels
Input
NEW
Arrow key navigation in the MonthYearPicker, TimePicker, DatePicker, DateTimePicker popups
FIXED
MonthYearPicker should focus pop-up dialog when activated for better keyboard navigation support
When ShowButton is set to true, the end of text goes under the button
RadNumericTextBox allows non numeric characters in Firefox
When RadTextBox has EnableAriaSupport=True and a tooltip set, JAWS form fields dialog should list the control
RadTextBox drag and drop clears text when EmptyMessage is set
Map
FIXED
Map location is not correct in onclick event arguments
Map click event does not return the e.location argument correctly
Duplicate Large Marker is shown on iOS devices
Map markers being rendered too large and being cut off on device pixel ratio is between 1.2 and 2.0(Chrome)
Menu
FIXED
jаvascript error thrown on selecting client-side template item with Space/Enter keys
MonthYearPicker
FIXED
MonthYearPicker should focus pop-up dialog when activated for better keyboard navigation support
MultiColumnComboBox
FIXED
MultiColumnComboBox item selection does not work on mobile devices
Column width is not respected in Virtualized MultiColumnComboBox
Validation class is not applied to the correct element
MultiColumnComboBox and Google Chrome Autocomplete open Simultaneously
Navigation
FIXED
RadNavigation node, expanded by mouse click, gets closed and reopened, if arrow down key is pressed
PdfProcessing
NEW
Implemented support for document outline (bookmarks).
Implemented import and export of ToUnicode CMap.
Added support for Named Destinations.
FIXED
ArgumentException is thrown when exporting text with negative font size using TextFormatProvider.
Embedding CIDFont with missing CIDToGIDMap property causes PDF/A warning in Adobe Preflight.
First level bullets are not visible.
Handled NotImplementedException when importing color with Lab colorspace.
Fixed issue with wrong text in TextBoxFields content after importing and exporting fields with custom encoding in VariableContentWidget's font.
InvalidCastException is thrown when importing a document with Named Destinations.
NullReferenceException is thrown in .NET Standard when importing a document with non-standard TrueType font.
SearchBox
FIXED
RadSearchBox Text set in the code-behind is replaced by the EmptyMessage on subsequent postback
Unable to focus RadSearchBox through AccessKey in IE and Edge browsers
SpreadProcessing
FIXED
Calculating the values of formulas which includes large cell ranges causes OutOfMemoryException.
NullReferenceException is thrown when importing data validation rule without parameters.
NullReferenceException is thrown when importing documents containing an element with attribute with a nondefault namespace prefix.
Text that is overflowing the used cell range is wrongly clipped when printing or exporting to PDF.
Row heights with missing CustomHeight attributes in the document are ignored.
Spreadsheet
NEW
20+ new client-side events such as OnClientChanging, OnClientPaste, OnClientRemoveSheet, OnClientSelectSheet and other
Add Spreadsheet support for importing/exporting cell indentation from/to an excel file
Spreadsheet Formulas now respect culture specific decimal separator
New Unhide row and Unhide column features in the context menu
FIXED
Spreadsheet's sheet data source cannot be set with ref attribute
Incorrect behavior on clicking Spreadsheet's Increase/Decrease decimal buttons for formula results
Typing Korean/Chinese does not set Spreadsheet cell in edit mode
An excel file with filters in not properly imported into the Spreadsheet - the filters are not applied
List validation not imported client-side to Spreadsheet from xlsx file, if the list is referenced from another sheet
Incorrect rounding when value exceeds formatting
Spreadsheet does not properly display font color applied to cells in the .xlsx file
Spreadsheet DOLLAR() function does not accept zero or negative parameters as second argument
RowHeight is not respected when exporting to excel
Incorrect rounding of large numbers when set runtime
JS error thrown by Spreadsheet on opening an xlsx file containing border cell color formatting
Currency format is not being shown correctly in the custom formatting dialog
Copied negative percentage value from excel is pasted as string in the Spreadsheet
Spreadsheet exported Excel RowHeight and ColumnWidth does not match to the imported custom ones
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 the 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
Spreadsheet throws a js exception on exporting to Excel
Spreadsheet bad performance on setting font size to multiple cells
Pasting data from Excel file to Spreadsheet results in an image instead of data values
Decimal values are not displayed when negative percentage value is filled in a cell
Spreadsheet custom editor button is not visible in frozen columns scenario
Spreadsheet opens only 200 rows from previously exported document
Unable to reach last column custom editor button
Negative floating point numbers are represented without the zero
Spreadsheet widget cannot be scrolled under Android
TabStrip
FIXED
RadTabStrip does not add the ARIA role=tablist attribute to all ul elements
Aria-level attribute value should never be 0 and should start from 1
TreeMap
FIXED
TreeMap renders tiles for items with value 0
Wizard
FIXED
RadWizard accessibility error - aria-labelledby attribute rendered, instead of aria-label
WordsProcessing
FIXED
ArgumentException is thrown when exporting document with specifically nested tables.
ArgumentException is thrown when importing HTML document containing pseudo-element.
ArgumentException is thrown when importing HTML containing attributes with empty string values.
Export to PDF freezes when DefaultTabStopWidth is zero.
FormatException is thrown when importing HTML with img tag containing non-numeric "width" or "height" values
HtmlImportSettings.LoadFromUri event is not raised for stylesheet links without specified CSS type.
Hyperlinks are not properly exported to PDFs when their content is placed in a separate paragraph.
KeyNotFoundException is thrown when importing a document with an image defined as a resource but not found.
KeyNotFoundException is thrown when importing a document with an image with invalid or not supported extension.
The size of the image is wrongly calculated when width or height is not specified and the source is a URI or base64 string.
Common
NEW
New Drawer control
Accessibility improvements and fixes
Update Kendo UI Scripts to R2 2019 SP1 (version 2019.2.619)
Increased contrast of the MetroTouch theme for better accessibility
Arrow key navigation in the MonthYearPicker, TimePicker, DatePicker, DateTimePicker popups via the EnableKeyboardNavigation="true"
FIXED
Getting WebResource.axd not found error (404) when searching for sprite.gif in Bootstrap, Material, Glow, Material, Black, MetroTouch, BlackMetroTouch, Simple, Sunset, Web20 and WebBlue skins
AutoCompleteBox
FIXED
When HighlightFirstMatch=True, JAWS will not read the first item in the list
ClientDataSource
NEW
Accent folding with filtering for the RadClientDataSource
FIXED
isnullorempty and isnotnullorempty do not work with OData
Filtering with Turkish letters is not working correctly
ClientExportManager
FIXED
Pdf export functionality repeats the first page multiple times when papersize is not set
Gantt shrinks its treelist text to fit column's width on PDF export in IE and Edge
ComboBox
NEW
Support for Home/End and Page Up/Down keyboard shortcuts
ADD the ability to use the keyboard (the space bar in particular), in order to check the CheckAll item of the RadComboBox
RadCombobox with EnableAriaSupport=true reading as readonly with JAWS
FIXED
Check all item in RadComboBox does not have focus and hover styles
RadCombobox with EnableAriaSupport=true reading as readonly with JAWS
JAWS does not always announce selected item in RadComboBox correctly when pressing the first letter of an item in the list
Editor
FIXED
When AutoResizeHeight="true", RadEditor jumps up when applying formatting over a word in Chrome
Track changes does not mark single and double quotes as well as periods
Floating toolbar does not show its tools in Lightweight Render Mode
Find and Replace encoding issue with less than character
setFocus does not set the focus on the iframe content area when called for a second time in Chrome
args.get_commandName is not a function error when executing a tool command in a mobile editor
Fullscreen icon not selected after spellcheck
Filter
FIXED
RadFilter RadFilterDropDownEditor value is not loaded correctly
Gantt
FIXED
Gantt dateCompareValidator() client function does not validate input different than the picker
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
Gauge
FIXED
Linear gauge track is not rendered
Grid
NEW
New SortHeaderContextMenuColumns property for alphabetically ordering of the columns in the context menu
FIXED
Page jumps to the top when opening the FilterMenu by clicking on Filter button in RadGrid
In IE, SHIFT+F10 hotkey should open grid's context menu without bringing up browser's own menus
Mobile Grid: Columns get stuck when trying to move them from the column picker dialog
HtmlChart
FIXED
The Chart cannot be loaded as a standalone AMD module
Chart throws error when pane clipping is disabled and the user tries to zoom using selection
Pinch-zooming the chart zooms the page
BoxPlot Chart series border color is not applied
Stock chart with virtualization does not preserve series visibility on selection change
Chart fires render event twice if custom font is applied to labels
Input
NEW
Arrow key navigation in the MonthYearPicker, TimePicker, DatePicker, DateTimePicker popups
FIXED
MonthYearPicker should focus pop-up dialog when activated for better keyboard navigation support
When ShowButton is set to true, the end of text goes under the button
RadNumericTextBox allows non numeric characters in Firefox
When RadTextBox has EnableAriaSupport=True and a tooltip set, JAWS form fields dialog should list the control
RadTextBox drag and drop clears text when EmptyMessage is set
Map
FIXED
Map location is not correct in onclick event arguments
Map click event does not return the e.location argument correctly
Duplicate Large Marker is shown on iOS devices
Map markers being rendered too large and being cut off on device pixel ratio is between 1.2 and 2.0(Chrome)
Menu
FIXED
jаvascript error thrown on selecting client-side template item with Space/Enter keys
MonthYearPicker
FIXED
MonthYearPicker should focus pop-up dialog when activated for better keyboard navigation support
MultiColumnComboBox
FIXED
MultiColumnComboBox item selection does not work on mobile devices
Column width is not respected in Virtualized MultiColumnComboBox
Validation class is not applied to the correct element
MultiColumnComboBox and Google Chrome Autocomplete open Simultaneously
Navigation
FIXED
RadNavigation node, expanded by mouse click, gets closed and reopened, if arrow down key is pressed
PdfProcessing
NEW
Implemented support for document outline (bookmarks).
Implemented import and export of ToUnicode CMap.
Added support for Named Destinations.
FIXED
ArgumentException is thrown when exporting text with negative font size using TextFormatProvider.
Embedding CIDFont with missing CIDToGIDMap property causes PDF/A warning in Adobe Preflight.
First level bullets are not visible.
Handled NotImplementedException when importing color with Lab colorspace.
Fixed issue with wrong text in TextBoxFields content after importing and exporting fields with custom encoding in VariableContentWidget's font.
InvalidCastException is thrown when importing a document with Named Destinations.
NullReferenceException is thrown in .NET Standard when importing a document with non-standard TrueType font.
SearchBox
FIXED
RadSearchBox Text set in the code-behind is replaced by the EmptyMessage on subsequent postback
Unable to focus RadSearchBox through AccessKey in IE and Edge browsers
SpreadProcessing
FIXED
Calculating the values of formulas which includes large cell ranges causes OutOfMemoryException.
NullReferenceException is thrown when importing data validation rule without parameters.
NullReferenceException is thrown when importing documents containing an element with attribute with a nondefault namespace prefix.
Text that is overflowing the used cell range is wrongly clipped when printing or exporting to PDF.
Row heights with missing CustomHeight attributes in the document are ignored.
Spreadsheet
NEW
20+ new client-side events such as OnClientChanging, OnClientPaste, OnClientRemoveSheet, OnClientSelectSheet and other
Add Spreadsheet support for importing/exporting cell indentation from/to an excel file
Spreadsheet Formulas now respect culture specific decimal separator
New Unhide row and Unhide column features in the context menu
FIXED
Spreadsheet's sheet data source cannot be set with ref attribute
Incorrect behavior on clicking Spreadsheet's Increase/Decrease decimal buttons for formula results
Typing Korean/Chinese does not set Spreadsheet cell in edit mode
An excel file with filters in not properly imported into the Spreadsheet - the filters are not applied
List validation not imported client-side to Spreadsheet from xlsx file, if the list is referenced from another sheet
Incorrect rounding when value exceeds formatting
Spreadsheet does not properly display font color applied to cells in the .xlsx file
Spreadsheet DOLLAR() function does not accept zero or negative parameters as second argument
RowHeight is not respected when exporting to excel
Incorrect rounding of large numbers when set runtime
JS error thrown by Spreadsheet on opening an xlsx file containing border cell color formatting
Currency format is not being shown correctly in the custom formatting dialog
Copied negative percentage value from excel is pasted as string in the Spreadsheet
Spreadsheet exported Excel RowHeight and ColumnWidth does not match to the imported custom ones
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 the 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
Spreadsheet throws a js exception on exporting to Excel
Spreadsheet bad performance on setting font size to multiple cells
Pasting data from Excel file to Spreadsheet results in an image instead of data values
Decimal values are not displayed when negative percentage value is filled in a cell
Spreadsheet custom editor button is not visible in frozen columns scenario
Spreadsheet opens only 200 rows from previously exported document
Unable to reach last column custom editor button
Negative floating point numbers are represented without the zero
Spreadsheet widget cannot be scrolled under Android
TabStrip
FIXED
RadTabStrip does not add the ARIA role=tablist attribute to all ul elements
Aria-level attribute value should never be 0 and should start from 1
TreeMap
FIXED
TreeMap renders tiles for items with value 0
Wizard
FIXED
RadWizard accessibility error - aria-labelledby attribute rendered, instead of aria-label
WordsProcessing
FIXED
ArgumentException is thrown when exporting document with specifically nested tables.
ArgumentException is thrown when importing HTML document containing pseudo-element.
ArgumentException is thrown when importing HTML containing attributes with empty string values.
Export to PDF freezes when DefaultTabStopWidth is zero.
FormatException is thrown when importing HTML with img tag containing non-numeric "width" or "height" values
HtmlImportSettings.LoadFromUri event is not raised for stylesheet links without specified CSS type.
Hyperlinks are not properly exported to PDFs when their content is placed in a separate paragraph.
KeyNotFoundException is thrown when importing a document with an image defined as a resource but not found.
KeyNotFoundException is thrown when importing a document with an image with invalid or not supported extension.
The size of the image is wrongly calculated when width or height is not specified and the source is a URI or base64 string.
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