Telerik UI for WinForms includes more than 90 user interface controls you can use to fulfill the most demanding desktop or tablet application requirements. All-way customizable GridView, Form, Chart, Scheduler, RichTextBox and other essential controls enable you to build any Line of Business or Modern application in less time while staying under budget.

All Telerik Windows Forms controls come with full theme support. You can use any of the 19 included themes (Windows 8, Office 2013, Visual Studio 2012), or build new ones with the intuitive and unique Visual Style Builder tool. The built-in themes help you effortlessly deliver sleek and consistent, next-generation user experiences across your desktop and tablet applications.

Despite having animations and rich visual effects, Telerik UI for WinForms controls feature excellent performance aimed at helping developers like you improve your productivity and deliver better and faster applications in less time.
UI for WinForms enables easy development of complex, high-performing apps by:

Minimizing the amount of required repainting and layout rearrangements
Empowering all data controls with a data engine guaranteeing blazing-fast data loading and updates
Allowing you to exercise fine-grained control over the component's appearance and behavior using simple CSS-like syntax
Setting attractive defaults for controls supplied by the Telerik Presentation Framework
Providing easy integration with CAB and its underlying infrastructure

UI for WinForms R3 2016 SP1 (version 2016.3.1024)

New library - RadSpreadStreamProcessing
RadSpreadStreamProcessing is a library that allows you create big spreadsheet documents and export them to the most common file formats with a great performance and minimal resources.

Converter Tool
NEW

    Support for RichTextBox
    Improved stability
    Option to convert specific files/projects

RadRichTextBox
The control is now removed from codebase. Please use RadRichTextEditor instead, which is an improved and much more feature rich replacement of the RadRichTextBox.

RadPivotGrid
NEW

    Support for pivot cells with null value when associated with RadChartView.

FIXED

    Values context menu of RadPivotFieldList not working when using QueryableDataProvider.
    Row headers width should be respected when the pivot is being printed.

RadToggleSwitch
FIXED

    Focus is not passed to the ToggleSwitchElement if the control receives the focus from the TabKey hence the space bar is not handled one cannot toggle the value.

Telerik Presentation Framework
FIXED

    The FindStyleGroup method returns null when Telerik.WinControls.UI.RadLabel is passed as parameter.
    Tooltips were not thread safe.

RadVirtualGrid
FIXED

    The Selectionchanged event is fired multiple times when the left mouse button is held down.
    Columns disappear after resizing.

RadDateTimePicker
FIXED

    Gray back color when the Enabled property is set to false at design time and the RadForm has a ThemeName applied.

RadTimePicker
FIXED

    Gray back color when the Enabled property is set to false at design time and the RadForm has a ThemeName applied.

RadPdfProcessing
FIXED

    Text fragments in nested tables are drawn in wrong order.
    InvalidCastException is thrown while importing indirect reference inside CID font widths array.

RadSpreadProcessing
NEW

    Added support for importing dates which are saved in the document as standard date strings.

FIXED

    Setting values to cells referred from formulas causes memory leak and performance issues.
    Improved the performance of exporting documents containing many cells and rows with set properties.

RadTextBox
FIXED

    Performance is improved when changing the control`s BackColor property multiple times.

RadScheduler
FIXED

    TargetInvocationException when scrolling with mouse wheel in MonthView and ExactTimeRendering is enabled.
    "ASSERT - Trying to update row outside a transaction. (15599)" when bound to ProBindingSource.
    Broken layout in WeekView when "Show weekend" is checked.

RadPropertyGrid
FIXED

    NullReferenceException when using mouse wheel and selecting an item that uses PropertyGridDropDownListEditor.

RadRichTextEditor
NEW

    Added row options to the Table Properties dialog.
    PDF format provider: Introduced export of images to PDF with DCTDecode when the compression mode is Automatic or Jpeg.

FIXED

    PdfFormatProvider exports images with wrong stream length.
    An exception is thrown when closing form with disposed font.

RadPdfViewer
FIXED

    The auto Portrait/Landscape functionality is not working with a particular document.

RadMessageBox
NEW

    Ability to show the control where the IWin32Window owner has different handle.

RadMaskedEditBox
FIXED

    NumericMask does not behave correctly when NumberDecimalSeparator is equal to CurrencyGroupSeparator.

RadListView
FIXED

    One cannot cancel the change in the CurrentItemChanging event.

RadGridView
NEW

    Option to keep the summary row always visible in the grid when pinned.

FIXED

    OutOfMemoryException when using GridViewSpreadExport to export a grid with 300 000 rows. We have introduced new export provider to handle scenarios with large amount of data.
    TargetInvocationException when searching in summary rows.
    TargetInvocationException when searching in a filtered (via Excel-Like) hierarchical grid.
    Cancelling the CellValidating event when pressing the Enter key while a GridColorPickerEditor is active triggers the CellValidating event a second time.
    The ScrollToRow method scrolls the row positioning it at the bottom of the view when AutoSizeRows is enabled.
    Broken columns layout after exporting when paging is enabled and the ShowGroupedColumns property is set to true.
    NullReferenceException when rebinding the grid in the CellValueChanged event for a GridViewComboBoxColumn/GridViewMultiComboBoxColumn.
    ExportToHTML creates a table with 'width' attribute set 0.
    Columns are overlapped after PrintPreview when rows are auto sized and paging is enabled.
    When the grid`s BindingContext is null and it is bound to an ObservableCollection, a change in the data bound collection results in NullReferenceException.
    When copied the date values should respect the FormatString property set on the GridViewDateTimeColumn.
    Exception in the GridViewPdfExport class if the grid is setup in hierarchy, the child templates have only one view and the ChildViewExportMode is set to ExportAllViews.
    The last row is not updated when the grid is bound to IEditableObject.
    Slow selection when multiple cells are selected programmatically.

RadDropDownList
FIXED

    Incorrect height of RadDropDownList in VisualStudio2012Light theme when compared to RadTextBox.

RadDock
FIXED

    Panels docked to a DocumentWindow are not rendered correctly at design time.

RadDiagram
FIXED

    Exception when the BringIntoView method is called with useAnimation parameter set to true. 
    The items are not inserted to the correct position when the diagram is zoomed.
    Scrollbars are not updated correctly after calling the BringIntoView method for an item outside of the viewport.

RadDataEntry
FIXED

    When the control is bound to an object that contains enumeration the value cannot be changed properly.
    The value in a RadDropDownList is not stored when navigating to the next/previous item.

RadChartView
FIXED

    The control has an invalid position when it is added to a RadScrollablePanel and the panel is made visible at runtime. 

RadAutoCompleteBox
FIXED

    Clearing the AutoCompleteItems is slow if there is selection in the editor.

[/b]

[b] Only for V.I.P

Warning! You are not allowed to view this text.