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DropDownEventArgs

Class

The arguments of the TabControl.DropDownOpened and TabControl.DragDropClosed routed event.

Definition

Namespace:Telerik.Windows.Controls

Assembly:Telerik.Windows.Controls.Navigation.dll

Syntax:

public class DropDownEventArgs : RadRoutedEventArgs

Inheritance: objectRadRoutedEventArgsDropDownEventArgs

Constructors

DropDownEventArgs(RoutedEvent, object, IEnumerable)

Initializes a new instance of the DropDownEventArgs class.

public DropDownEventArgs(RoutedEvent routedEvent, object source, IEnumerable dropDownItems)

Parameters:routedEventRoutedEvent

The routed event that the arguments belong to.

sourceobject

The source of the routed event.

dropDownItemsIEnumerable

The items source of the drop down context menu.

Properties

DropDownItemsSource

IEnumerable

Gets or sets the items collection for the drop down context menu.

public IEnumerable DropDownItemsSource { get; set; }

Methods

InvokeEventHandler(Delegate, object)

When overridden in a derived class, provides a way to invoke event handlers in a type-specific way, which can increase efficiency over the base implementation.

protected override void InvokeEventHandler(Delegate genericHandler, object genericTarget)

Parameters:genericHandlerDelegate

The generic handler / delegate implementation to be invoked.

genericTargetobject

The target on which the provided handler should be invoked.