Telerik UI for ASP.NET AJAX R2 2021 SP1 (version 2021.2.616) Retail
Telerik UI for ASP.NET AJAX R2 2021 SP1 (version 2021.2.616) 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 R2 2021 SP1 (version 2021.2.616)
Common
FIXED
Font size, family and line-height changed for Classic render mode in R2 2021
Color improvements for Lightweight and Classic render modes
Erroneous reference in the Lightweight stylesheets that points to nonexistent files leads to failing requests
Make Configuration Wizards work on High Resolution screens
Drawer
FIXED
Drawer items in ItemsTemplate are duplicated after an AJAX request
Editor
FIXED
Anti-XSS improvements
Incorrect Rendering of the FileBrowser Upload dialog in Classic RenderMode
Style issue with color picker inside RadEditor in MetroTouch when RenderMode is set to LightWeight
Extra space in a table cell containing block element in Chrome
Grid
FIXED
Excel-Like filtering of RadGrid throws an exception when the filter value starts with a question mark ?
ListBox
FIXED
ListBox Empty message styles not applied
Map
FIXED
RadMap marker style issues
PageLayout
FIXED
Incorrect documentation and portal links in RadPageLayout smart tag
PdfProcessing
NEW
Handle the import of documents with invalid cross-reference table offsets.
Handle the import of documents with invalid Prev cross-reference table offsets.
Handle the import of documents with many trailing zero bytes at its end.
Handle the import of documents containing invalid or empty annotation appearance.
Handle the import of documents with trailing content at its end.
Handle the import of documents containing streams decoded with FlateDecode filter with a Reserved compression method.
Handle the import of documents with invalid/split object definitions.
FIXED
An InvalidCastException is thrown when importing URI Action with URI property of type PdfHexString.
А NullReferenceException is thrown when importing a document containing an inline image that starts with spaces.
А NullReferenceException is thrown when annotation has appearance state but uses single state appearances.
Text is exported with a wrong encoding when the document contains Simple Font with Differences array.
A NotSupportedException is thrown when opening a document with many zero bytes at its end.
An OutOfMemoryException is thrown when importing a document containing many Path geometries.
Rotator
FIXED
JS error is thrown when the Rotator items do not fill its viewport and EnableRandomOrder=true
SpreadProcessing
FIXED
An exception is thrown when copying a worksheet that contains a shape.
А NullReferenceException is thrown when importing a scatter chart with only one axis.
Switch
FIXED
Error in Design Mode
TabStrip
FIXED
Missing borders of TabStrip Tabs in Vista skin Classic mode
TreeView
FIXED
In Classic RenderMode, Windows7 skin, TreeView nodes are higher when inside ContentTemplate of RadPanelBarItem
WordsProcessing
FIXED
Date and Numeric formatting of merge field is not respected.
Common
FIXED
Font size, family and line-height changed for Classic render mode in R2 2021
Color improvements for Lightweight and Classic render modes
Erroneous reference in the Lightweight stylesheets that points to nonexistent files leads to failing requests
Make Configuration Wizards work on High Resolution screens
Drawer
FIXED
Drawer items in ItemsTemplate are duplicated after an AJAX request
Editor
FIXED
Anti-XSS improvements
Incorrect Rendering of the FileBrowser Upload dialog in Classic RenderMode
Style issue with color picker inside RadEditor in MetroTouch when RenderMode is set to LightWeight
Extra space in a table cell containing block element in Chrome
Grid
FIXED
Excel-Like filtering of RadGrid throws an exception when the filter value starts with a question mark ?
ListBox
FIXED
ListBox Empty message styles not applied
Map
FIXED
RadMap marker style issues
PageLayout
FIXED
Incorrect documentation and portal links in RadPageLayout smart tag
PdfProcessing
NEW
Handle the import of documents with invalid cross-reference table offsets.
Handle the import of documents with invalid Prev cross-reference table offsets.
Handle the import of documents with many trailing zero bytes at its end.
Handle the import of documents containing invalid or empty annotation appearance.
Handle the import of documents with trailing content at its end.
Handle the import of documents containing streams decoded with FlateDecode filter with a Reserved compression method.
Handle the import of documents with invalid/split object definitions.
FIXED
An InvalidCastException is thrown when importing URI Action with URI property of type PdfHexString.
А NullReferenceException is thrown when importing a document containing an inline image that starts with spaces.
А NullReferenceException is thrown when annotation has appearance state but uses single state appearances.
Text is exported with a wrong encoding when the document contains Simple Font with Differences array.
A NotSupportedException is thrown when opening a document with many zero bytes at its end.
An OutOfMemoryException is thrown when importing a document containing many Path geometries.
Rotator
FIXED
JS error is thrown when the Rotator items do not fill its viewport and EnableRandomOrder=true
SpreadProcessing
FIXED
An exception is thrown when copying a worksheet that contains a shape.
А NullReferenceException is thrown when importing a scatter chart with only one axis.
Switch
FIXED
Error in Design Mode
TabStrip
FIXED
Missing borders of TabStrip Tabs in Vista skin Classic mode
TreeView
FIXED
In Classic RenderMode, Windows7 skin, TreeView nodes are higher when inside ContentTemplate of RadPanelBarItem
WordsProcessing
FIXED
Date and Numeric formatting of merge field is not respected.
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