BulletChrome.IsChecked Property

Definition

Namespace:

Microsoft.Windows.Themes

Assemblies:

PresentationFramework.Aero.dll, PresentationFramework.Aero2.dll, PresentationFramework.Luna.dll, PresentationFramework.Royale.dll

Gets or sets a value indicating whether the Bullet is checked.

public:
 property Nullable<bool> IsChecked { Nullable<bool> get(); void set(Nullable<bool> value); };

public bool? IsChecked { get; set; }

member this.IsChecked : Nullable<bool> with get, set

Public Property IsChecked As Nullable(Of Boolean)

Property Value

Nullable<Boolean>

true if the Bullet is checked; false if the Bullet is not checked; otherwise, null.

Remarks

This property only applies when the Bullet is a RadioButton or CheckBox.

If the object used for the bullet supports an IsThreeState property, and the value of that property is true, then a value of null is potentially user-settable. Otherwise, the value of IsChecked cannot be set to null by user action, but it can be set that way in markup or code.

Dependency Property Information

Identifier field	IsCheckedProperty
Metadata properties set to true	AffectsRender (however, this property might not be set in all themes)

XAML Attribute Usage

<object IsChecked="bool"/>  

-or-

<object IsChecked="x:Null"/>