Class HeaderedContentControl

Base class for the content controls that have a header.

Inheritance
System.Object
HeaderedContentControl
GroupBox
RadExpander
RadTabItem
RadTileViewItem
GroupChrome
WindowBase
Namespace: Telerik.Windows.Controls
Assembly: Telerik.Windows.Controls.dll

Syntax

public class HeaderedContentControl : ContentControl

Constructors

HeaderedContentControl()

Initializes a new instance of the HeaderedContentControl class.

Declaration
public HeaderedContentControl()

Fields

FocusVisualStyleProperty

Identifies the FocusVisualStyle property.

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

HasHeaderProperty

Identifies the HasHeader property.

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

HeaderProperty

Identifies the Header property.

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

HeaderTemplateProperty

Identifies the HeaderTemplate property.

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

HeaderTemplateSelectorProperty

Identifies the HeaderTemplateSelector property.

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

IsFocusedProperty

Identifies the IsFocused property.

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

Properties

FocusVisualStyle

Gets or sets the style used by the focus visual of the control. This is a dependency property.

Declaration
public Style FocusVisualStyle { get; set; }
Property Value
System.Windows.Style

HasHeader

Gets whether there is header assigned. This is a dependency property.

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

Header

Gets or sets the header of the control. This is a dependency property.

Declaration
public object Header { get; set; }
Property Value
System.Object

HeaderTemplate

Gets or sets the data template for the header. This is a dependency property.

Declaration
public DataTemplate HeaderTemplate { get; set; }
Property Value
System.Windows.DataTemplate

HeaderTemplateSelector

Gets or sets a selector for the HeaderTemplate. This is a dependency property.

Declaration
public DataTemplateSelector HeaderTemplateSelector { get; set; }
Property Value
DataTemplateSelector

IsFocused

Gets a value indicating whether the control is focused.

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

Remarks

Please note that IsFocused is a read only property. To focus the Control, use the System.Windows.Controls.Control.Focus method.

Methods

ChangeVisualState()

Changes the visual state of the control using transitions.

Declaration
protected virtual void ChangeVisualState()

ChangeVisualState(Boolean)

Updates the visual state of the control.

Declaration
protected virtual void ChangeVisualState(bool useTransitions)
Parameters
System.Boolean useTransitions

Indicates whether transitions should be used.

OnApplyTemplate()

When overridden in a derived class, is invoked whenever application code or internal processes (such as a rebuilding layout pass) call System.Windows.Controls.Control.ApplyTemplate.

Declaration
public override void OnApplyTemplate()

OnGotFocus(RoutedEventArgs)

Called before the System.Windows.UIElement.GotFocus event occurs.

Declaration
protected override void OnGotFocus(RoutedEventArgs e)
Parameters
System.Windows.RoutedEventArgs e

The data for the event.

OnHeaderChanged(Object, Object)

Allows derived classes to act on header change.

Declaration
protected virtual void OnHeaderChanged(object oldHeader, object newHeader)
Parameters
System.Object oldHeader

The old header value.
System.Object newHeader

The new header value.
See Also

OnHeaderTemplateChanged(DataTemplate, DataTemplate)

Allows derived classes to act on HeaderTemplate change.

Declaration
protected virtual void OnHeaderTemplateChanged(DataTemplate oldHeaderTemplate, DataTemplate newHeaderTemplate)
Parameters
System.Windows.DataTemplate oldHeaderTemplate

The old header template.
System.Windows.DataTemplate newHeaderTemplate

The new header template.

OnIsEnabledChanged(DependencyPropertyChangedEventArgs)

Invoked when the IsEnabled property of the control changes.

Declaration
protected virtual void OnIsEnabledChanged(DependencyPropertyChangedEventArgs e)
Parameters
System.Windows.DependencyPropertyChangedEventArgs e

The information about the new and old value of the property.

OnIsFocusedChanged(DependencyPropertyChangedEventArgs)

Called when the IsFocused property changes.

Declaration
protected virtual void OnIsFocusedChanged(DependencyPropertyChangedEventArgs e)
Parameters
System.Windows.DependencyPropertyChangedEventArgs e

Event args with the old and the new value of the property.

OnLostFocus(RoutedEventArgs)

Called before the System.Windows.UIElement.LostFocus event occurs.

Declaration
protected override void OnLostFocus(RoutedEventArgs e)
Parameters
System.Windows.RoutedEventArgs e

The data for the event.

Extension Methods