CheckBoxAutomationPeer class
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CheckBoxAutomationPeer class

Exposes CheckBox types to Microsoft UI Automation.

Inheritance

Object
  DependencyObject
    AutomationPeer
      FrameworkElementAutomationPeer
        ButtonBaseAutomationPeer
          ToggleButtonAutomationPeer
            CheckBoxAutomationPeer

Syntax


public class CheckBoxAutomationPeer : ToggleButtonAutomationPeer

Members

The CheckBoxAutomationPeer class has these types of members:

Constructors

The CheckBoxAutomationPeer class has these constructors.

ConstructorDescription
CheckBoxAutomationPeer Initializes a new instance of the CheckBoxAutomationPeer class.

 

Remarks

The Windows Runtime CheckBox class creates a new CheckBoxAutomationPeer as its OnCreateAutomationPeer definition. Derive your automation peer from CheckBoxAutomationPeer if you are deriving a custom class from CheckBox and want to add automation support for additional features that you enabled in your custom class. Then override OnCreateAutomationPeer so that it returns your custom peer.

Default peer implementation and overrides in CheckBoxAutomationPeer

CheckBoxAutomationPeer has overrides of Core methods such that the associated AutomationPeer methods provide peer-specific information to a UI Automation client.

This peer has the base class ButtonBaseAutomationPeer and inherits its behavior other than the overrides indicated above. Notably, GetName returns a string value based on examining the current Content. For more info, see ButtonBaseAutomationPeer.

The peer also has other behaviors that are provided by the base FrameworkElementAutomationPeer class. For more info, see "Base implementation in FrameworkElementAutomationPeer" section of Custom automation peers.

Requirements (Windows 10 device family)

Device family

Universal, introduced version 10.0.10240.0

API contract

Windows.Foundation.UniversalApiContract, introduced version 1.0

Namespace

Windows.UI.Xaml.Automation.Peers
Windows::UI::Xaml::Automation::Peers [C++]

Metadata

Windows.Foundation.UniversalApiContract.winmd

Requirements (Windows 8.x and Windows Phone 8.x)

Minimum supported client

Windows 8 [Windows Store apps only]

Minimum supported server

Windows Server 2012 [Windows Store apps only]

Minimum supported phone

Windows Phone 8.1 [Windows Runtime apps only]

Namespace

Windows.UI.Xaml.Automation.Peers
Windows::UI::Xaml::Automation::Peers [C++]

Metadata

Windows.winmd

Attributes

[MarshalingBehavior(Agile)]
[Threading(Both)]
[Version(0x06020000)]
[WebHostHidden()]

See also

Object
ToggleButtonAutomationPeer
ButtonBaseAutomationPeer
CheckBox
IToggleProvider
Custom automation peers

 

 

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