Class ExpandableHeaderedItemsControl

A HeaderedItemsControl used to create interactive Expand/Collapse control.

Inheritance
System.Object
ExpandableHeaderedItemsControl
TimelineItemGroupControl
Namespace: Telerik.Windows.Controls.Timeline
Assembly: Telerik.Windows.Controls.DataVisualization.dll

Syntax

public class ExpandableHeaderedItemsControl : HeaderedItemsControl

Constructors

ExpandableHeaderedItemsControl()

Initializes a new instance of the ExpandableHeaderedItemsControl class.

Declaration
public ExpandableHeaderedItemsControl()

Fields

CollapsedEvent

Occurs when the ContentElement is Collapsed.

Declaration
public static readonly RoutedEvent CollapsedEvent
Field Value
System.Windows.RoutedEvent

ExpandedEvent

Occurs when the ContentElement is Expanded.

Declaration
public static readonly RoutedEvent ExpandedEvent
Field Value
System.Windows.RoutedEvent

ExpandModeProperty

Identifies the ExpandMode dependency property.

Declaration
public static readonly DependencyProperty ExpandModeProperty
Field Value
System.Windows.DependencyProperty

IsExpandedProperty

Identifies the IsExpanded dependency property.

Declaration
public static readonly DependencyProperty IsExpandedProperty
Field Value
System.Windows.DependencyProperty

PreviewCollapsedEvent

Identifies the PreviewCollapsed property.

Declaration
public static readonly RoutedEvent PreviewCollapsedEvent
Field Value
System.Windows.RoutedEvent

PreviewExpandedEvent

Identifies the PreviewExpanded property.

Declaration
public static readonly RoutedEvent PreviewExpandedEvent
Field Value
System.Windows.RoutedEvent

Properties

ExpandMode

Gets or sets the expand mode.

Declaration
public GroupExpandMode ExpandMode { get; set; }
Property Value
GroupExpandMode

The expand mode.

IsExpanded

Gets or sets a value, indicating whether the content element is expanded.

Declaration
public bool IsExpanded { get; set; }
Property Value
System.Boolean

A value, indicating whether the content element is expanded.

Methods

OnApplyTemplate()

Invoked whenever application code or internal processes (such as a rebuilding layout pass) call System.Windows.Controls.Control.ApplyTemplate.

Declaration
public override void OnApplyTemplate()

OnInitialized(EventArgs)

Raises the System.Windows.FrameworkElement.Initialized event. This method is invoked whenever System.Windows.FrameworkElement.IsInitialized is set to true internally.

Declaration
protected override void OnInitialized(EventArgs e)
Parameters
System.EventArgs e

The System.Windows.RoutedEventArgs that contains the event data.

Events

Collapsed

Occurs when the content is Collapsed.

Declaration
public event RadRoutedEventHandler Collapsed
Event Type
RadRoutedEventHandler

Expanded

Occurs when the content Expanded.

Declaration
public event RadRoutedEventHandler Expanded
Event Type
RadRoutedEventHandler

PreviewCollapsed

Occurs when the content will be Collapsed. If the event handler set True for the Handled property then the content will not collapse.

Declaration
public event RadRoutedEventHandler PreviewCollapsed
Event Type
RadRoutedEventHandler

PreviewExpanded

Occurs when the content will be Expanded. If the event handler set True for the Handled property then the content will not expand.

Declaration
public event RadRoutedEventHandler PreviewExpanded
Event Type
RadRoutedEventHandler

Extension Methods