Telerik UI for ASP.NET AJAX R3 2021 (version 2021.3.914) Retail
Telerik UI for ASP.NET AJAX R3 2021 (version 2021.3.914) 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 2021 (version 2021.3.914)
Common
NEW
New DateRangePicker control
Change Flash gif link in AnimationFramework to HTTPS
Calendar
NEW
No postback needed for MultiView Calendar fast navigation
Focus and Modifier Keys configuration implemented
FIXED
Escape does not re-focus the DateInput/Popup button
jаvascript error on arrow key navigation of blank RadDatePicker Calendar when min and max date is set to same date
JAWS does not announce the selected date in the Date Grid
The TAB does not refocus the DateInput back from the popup
Chat
FIXED
Sending message causes the toolbar to shift down
ClientExportManager
FIXED
Export to PDF Title is No Longer Working as Expected
Editor
FIXED
Attach events not working for RadEditor when not initially visible in Firefox
Maximum call stack size exceeded error while executing filter StripDomEventAttributesFilter with multiple RadEditors
Gantt
FIXED
Export to PDF Title is No Longer Working as Expected
Grid
FIXED
RadFormDecorator causes distorted checkboxes appearance in HeaderContextMenu
MediaPlayer
FIXED
Media player throws The given key was not present in the dictionary error when a video in YouTube playlist is missing a thumbnail
Notification
FIXED
pTelerik.Web.UI.Skins|Telerik.Web.UI.Skins.Web20Lite.Notification.Web20.css does not exist error
PdfProcessing
NEW
Handle import of documents containing Simple fonts with names of entries in the Encoding`s Differences that are not part of the Adobe Glyph List.
Introduced support for handling documents containing invalid cross-reference table start index.
FIXED
An ArgumentOutOfRangeException is thrown when importing a document containing a specific image stream.
Unable to import field with a name that is not specified as a literal string.
An exception is thrown when the NormalContentSource of a widget is null and one flattens the form fields.
An exception is thrown when importing a file with LabColor gradients.
Checkbox fields are exported with the wrong state.
Checkbox fields that have a value set to No are exported with the wrong state.
Importing a document containing Location with the only page in it causes ArgumentOutOfRangeException.
Scrolling a large document causes an OutOfMemoryException.
RadFixedPage`s MediaBox and CropBox are not copied when calling the RadFixedDocument.Clone() method.
ProgressArea
FIXED
OnClientProgressUpdating continues firing when upload is completed if AsyncUpload is in
element
Scheduler
FIXED
WebService binding, jаvascript error when localizing the Recurrence editor
SpreadProcessing
FIXED
Exporting sheet properties corrupts the file and it cannot be opened in Excel.
An exception is thrown when calling AccountingFormatStringBuilder.BuildFormatString.
The column cannot be auto-fitted when it contains cells merged across rows.
Spreadsheet
FIXED
Calendar popup date selection is not working when a second radspreadsheet is placed
SpreadStreamProcessing
NEW
Introduced API for exporting the page setup. Now you can set page settings for printing like orientation, size, scale factor, and fit to contents.
Intruduced API for setting culture-independent number formats.
FIXED
Some applications like Open Office cannot import dates exported with SpreadStreamProcessing.
Measuring cell content size leads to wrong results.
TabStrip
FIXED
DropClue styles for arrows when reordering Vertical TabStrip are missing
Newly created child tab not showing up
Window
FIXED
MinWidth and MaxWidth are not respected when they are set to the same value with Width
WordsProcessing
NEW
Introduced support for column width defined inside colgroup and col tags when importing HTML.
Introduced a way to replace text with other document elements.
FIXED
An exception is thrown trying to import HTML that contains width with an empty value.
InvalidOperationException is thrown while importing DOC file with invalid tab stop leader value.
List indent is respected instead of locally set paragraph indent when exporting to PDF.
NullReference exception when importing document with fields and a table in the footer.
When the inline image has only the width set, the image size is wrongly calculated when converting to PDF.
Fixed image size set in style does not respect unit type.
Missing images after importing a DOC file.
A NotSupportedException is thrown while importing DOC file with tab stops that are aligned to lists.
Numeric formatting of merge field is not respected when the data is set as double or float.
Wrong numbering position when a paragraph contains numbering in the style and a page break.
HtmlFormatProvider: KeyNotFoundException is thrown while exporting list whose first level has RestartAfterLevel=0.
A NullReferenceException is thrown when importing DOCX document containing AltChunk element.
Missing content when exporting a document containing a Field that has no Separator set.
Common
NEW
New DateRangePicker control
Change Flash gif link in AnimationFramework to HTTPS
Calendar
NEW
No postback needed for MultiView Calendar fast navigation
Focus and Modifier Keys configuration implemented
FIXED
Escape does not re-focus the DateInput/Popup button
jаvascript error on arrow key navigation of blank RadDatePicker Calendar when min and max date is set to same date
JAWS does not announce the selected date in the Date Grid
The TAB does not refocus the DateInput back from the popup
Chat
FIXED
Sending message causes the toolbar to shift down
ClientExportManager
FIXED
Export to PDF Title is No Longer Working as Expected
Editor
FIXED
Attach events not working for RadEditor when not initially visible in Firefox
Maximum call stack size exceeded error while executing filter StripDomEventAttributesFilter with multiple RadEditors
Gantt
FIXED
Export to PDF Title is No Longer Working as Expected
Grid
FIXED
RadFormDecorator causes distorted checkboxes appearance in HeaderContextMenu
MediaPlayer
FIXED
Media player throws The given key was not present in the dictionary error when a video in YouTube playlist is missing a thumbnail
Notification
FIXED
pTelerik.Web.UI.Skins|Telerik.Web.UI.Skins.Web20Lite.Notification.Web20.css does not exist error
PdfProcessing
NEW
Handle import of documents containing Simple fonts with names of entries in the Encoding`s Differences that are not part of the Adobe Glyph List.
Introduced support for handling documents containing invalid cross-reference table start index.
FIXED
An ArgumentOutOfRangeException is thrown when importing a document containing a specific image stream.
Unable to import field with a name that is not specified as a literal string.
An exception is thrown when the NormalContentSource of a widget is null and one flattens the form fields.
An exception is thrown when importing a file with LabColor gradients.
Checkbox fields are exported with the wrong state.
Checkbox fields that have a value set to No are exported with the wrong state.
Importing a document containing Location with the only page in it causes ArgumentOutOfRangeException.
Scrolling a large document causes an OutOfMemoryException.
RadFixedPage`s MediaBox and CropBox are not copied when calling the RadFixedDocument.Clone() method.
ProgressArea
FIXED
OnClientProgressUpdating continues firing when upload is completed if AsyncUpload is in
element
Scheduler
FIXED
WebService binding, jаvascript error when localizing the Recurrence editor
SpreadProcessing
FIXED
Exporting sheet properties corrupts the file and it cannot be opened in Excel.
An exception is thrown when calling AccountingFormatStringBuilder.BuildFormatString.
The column cannot be auto-fitted when it contains cells merged across rows.
Spreadsheet
FIXED
Calendar popup date selection is not working when a second radspreadsheet is placed
SpreadStreamProcessing
NEW
Introduced API for exporting the page setup. Now you can set page settings for printing like orientation, size, scale factor, and fit to contents.
Intruduced API for setting culture-independent number formats.
FIXED
Some applications like Open Office cannot import dates exported with SpreadStreamProcessing.
Measuring cell content size leads to wrong results.
TabStrip
FIXED
DropClue styles for arrows when reordering Vertical TabStrip are missing
Newly created child tab not showing up
Window
FIXED
MinWidth and MaxWidth are not respected when they are set to the same value with Width
WordsProcessing
NEW
Introduced support for column width defined inside colgroup and col tags when importing HTML.
Introduced a way to replace text with other document elements.
FIXED
An exception is thrown trying to import HTML that contains width with an empty value.
InvalidOperationException is thrown while importing DOC file with invalid tab stop leader value.
List indent is respected instead of locally set paragraph indent when exporting to PDF.
NullReference exception when importing document with fields and a table in the footer.
When the inline image has only the width set, the image size is wrongly calculated when converting to PDF.
Fixed image size set in style does not respect unit type.
Missing images after importing a DOC file.
A NotSupportedException is thrown while importing DOC file with tab stops that are aligned to lists.
Numeric formatting of merge field is not respected when the data is set as double or float.
Wrong numbering position when a paragraph contains numbering in the style and a page break.
HtmlFormatProvider: KeyNotFoundException is thrown while exporting list whose first level has RestartAfterLevel=0.
A NullReferenceException is thrown when importing DOCX document containing AltChunk element.
Missing content when exporting a document containing a Field that has no Separator set.
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