A HeaderedItemsControl used to create interactive Expand/Collapse control.
Definition
Namespace:Telerik.Windows.Controls.Timeline
Assembly:Telerik.Windows.Controls.DataVisualization.dll
Syntax:
public class ExpandableHeaderedItemsControl : HeaderedItemsControlInheritance: objectExpandableHeaderedItemsControl
Derived Classes:
Constructors
Initializes a new instance of the ExpandableHeaderedItemsControl class.
public ExpandableHeaderedItemsControl()Fields
CollapsedEvent
RoutedEvent
Occurs when the ContentElement is Collapsed.
public static readonly RoutedEvent CollapsedEventExpandedEvent
RoutedEvent
Occurs when the ContentElement is Expanded.
public static readonly RoutedEvent ExpandedEventExpandModeProperty
DependencyProperty
Identifies the ExpandMode dependency property.
public static readonly DependencyProperty ExpandModePropertyIsExpandedProperty
DependencyProperty
Identifies the IsExpanded dependency property.
public static readonly DependencyProperty IsExpandedPropertyPreviewCollapsedEvent
RoutedEvent
Identifies the PreviewCollapsed property.
public static readonly RoutedEvent PreviewCollapsedEventPreviewExpandedEvent
RoutedEvent
Identifies the PreviewExpanded property.
public static readonly RoutedEvent PreviewExpandedEventProperties
Gets or sets the expand mode.
public GroupExpandMode ExpandMode { get; set; }The expand mode.
Gets or sets a value, indicating whether the content element is expanded.
public bool IsExpanded { get; set; }A value, indicating whether the content element is expanded.
Methods
Invoked whenever application code or internal processes (such as a rebuilding layout pass) call .
public override void OnApplyTemplate()Raises the event. This method is invoked whenever is set to true internally.
protected override void OnInitialized(EventArgs e)The RoutedEventArgs that contains the event data.
Events
Occurs when the content is Collapsed.
public event RadRoutedEventHandler CollapsedOccurs when the content Expanded.
public event RadRoutedEventHandler ExpandedOccurs when the content will be Collapsed. If the event handler set True for the Handled property then the content will not collapse.
public event RadRoutedEventHandler PreviewCollapsedOccurs when the content will be Expanded. If the event handler set True for the Handled property then the content will not expand.
public event RadRoutedEventHandler PreviewExpanded