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ComboBoxAutomationPeer Class

Exposes ComboBox types to UI automation.

Namespace:  System.Windows.Automation.Peers
Assembly:  System.Windows (in System.Windows.dll)
public class ComboBoxAutomationPeer : SelectorAutomationPeer, 
	IValueProvider, IExpandCollapseProvider

The ComboBoxAutomationPeer type exposes the following members.

  NameDescription
Public methodSupported by Silverlight for Windows PhoneComboBoxAutomationPeerInitializes a new instance of the ComboBoxAutomationPeer class.
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  NameDescription
Public propertySupported by Silverlight for Windows PhoneDispatcherGets the Dispatcher this object is associated with. (Inherited from DependencyObject.)
Public propertySupported by Silverlight for Windows PhoneEventsSourceGets or sets an AutomationPeer that is reported to the automation client as a source for all the events that come from this AutomationPeer. (Inherited from AutomationPeer.)
Public propertySupported by Silverlight for Windows PhoneOwnerGets the UIElement that is associated with this FrameworkElementAutomationPeer. (Inherited from FrameworkElementAutomationPeer.)
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  NameDescription
Public methodSupported by Silverlight for Windows PhoneCheckAccessDetermines whether the calling thread has access to this object. (Inherited from DependencyObject.)
Public methodSupported by Silverlight for Windows PhoneClearValueClears the local value of a dependency property. (Inherited from DependencyObject.)
Protected methodSupported by Silverlight for Windows PhoneCreateItemAutomationPeerCreates an automation peer for an individual item in the ComboBox (or other element) associated with this ComboBoxAutomationPeer. (Overrides ItemsControlAutomationPeer.CreateItemAutomationPeer(Object).)
Public methodSupported by Silverlight for Windows PhoneEquals(Object)Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodSupported by Silverlight for Windows PhoneFinalizeAllows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
Public methodSupported by Silverlight for Windows PhoneGetAcceleratorKeyGets the accelerator key combination for the object that is associated with the UI Automation peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetAcceleratorKeyCoreReturns the accelerator key for the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetAcceleratorKey. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetAccessKeyGets the access key for the object that is associated with the automation peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetAccessKeyCoreReturns the access key for the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetAccessKey. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetAnimationBaseValueReturns any base value established for a Silverlight dependency property, which would apply in cases where an animation is not active. (Inherited from DependencyObject.)
Public methodSupported by Silverlight for Windows PhoneGetAutomationControlTypeGets the control type for the object that is associated with the UI Automation peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetAutomationControlTypeCoreGets the control type for the element associated with this ComboBoxAutomationPeer. This method is called by GetAutomationControlType. (Overrides SelectorAutomationPeer.GetAutomationControlTypeCore().)
Public methodSupported by Silverlight for Windows PhoneGetAutomationIdGets the AutomationId of the object that is associated with the automation peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetAutomationIdCoreReturns the string that uniquely identifies the FrameworkElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetAutomationId. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetBoundingRectangleGets the Rect object that represents the screen coordinates of the element that is associated with the automation peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetBoundingRectangleCoreReturns the Rect that represents the bounding rectangle of the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetBoundingRectangle. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetChildrenGets the collection of child elements that are represented in the UI Automation tree as immediate child elements of the automation peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetChildrenCoreGets automation peers for the collection of child elements of the element that is associated with this ItemsControlAutomationPeer. (Inherited from ItemsControlAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetClassNameGets the name of the control class that is associated with the peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetClassNameCoreGets the name of the class that is associated with this ComboBoxAutomationPeer. This method is called by GetClassName. (Overrides FrameworkElementAutomationPeer.GetClassNameCore().)
Public methodSupported by Silverlight for Windows PhoneGetClickablePointGets a Point on the object that is associated with the automation peer that responds to a mouse click. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetClickablePointCoreReturns a Point that represents the clickable space that is on the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetClickablePoint. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodSupported by Silverlight for Windows PhoneGetHelpTextGets text that describes the functionality of the control that is associated with the automation peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetHelpTextCoreReturns the string that describes the functionality of the FrameworkElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetHelpText. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetItemStatusGets text that conveys the visual status of the object that is associated with this automation peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetItemStatusCoreReturns a string that communicates the visual status of the UIElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetItemStatus. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetItemTypeGets a string that describes what kind of item an element represents. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetItemTypeCoreReturns a human-readable string that contains the item type that the UIElement for this FrameworkElementAutomationPeer represents. This method is called by GetItemType. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetLabeledByGets the AutomationPeer for the UIElement that is targeted to the element. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetLabeledByCoreReturns the AutomationPeer for the UIElement that targets the FrameworkElement that is associated with this FrameworkElementAutomationPeer. This method is called by GetLabeledBy. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetLocalizedControlTypeGets a localized string that represents the control type, for the control that is associated with this automation peer. The localized string parallels a AutomationControlType value. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetLocalizedControlTypeCoreReturns a localized human-readable string that identifies a control type. The control type is for the owner type that is associated with this FrameworkElementAutomationPeer. This method is called by GetLocalizedControlType. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetNameGets the value that the automation peer reports as the UI Automation Name for the associated control. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetNameCoreReturns the UI Automation Name from the element that is associated with this FrameworkElementAutomationPeer. This method is called by GetName. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetOrientationGets a value that indicates the explicit control orientation, if any. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneGetOrientationCoreReturns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer is laid out in a specific direction. This method is called by GetOrientation. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetParentGets the AutomationPeer that is the parent of this AutomationPeer. (Inherited from AutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneGetPatternGets an object that supports the requested pattern, based on the patterns supported by this ComboBoxAutomationPeer. (Overrides SelectorAutomationPeer.GetPattern(PatternInterface).)
Public methodSupported by Silverlight for Windows PhoneGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodSupported by Silverlight for Windows PhoneGetValueReturns the current effective value of a dependency property from a DependencyObject. (Inherited from DependencyObject.)
Public methodSupported by Silverlight for Windows PhoneHasKeyboardFocusGets a value that indicates whether the object that is associated with this automation peer currently has keyboard focus. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneHasKeyboardFocusCoreReturns a value that indicates whether the UIElement that is associated with this FrameworkElementAutomationPeer currently has keyboard input focus. This method is called by HasKeyboardFocus. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneInvalidatePeerTriggers recalculation of the main properties of the AutomationPeer and raises the PropertyChanged notification to the automation client if the properties have changed. (Inherited from AutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneIsContentElementGets a value that indicates whether the object that is associated with this automation peer contains data that is presented to the user. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneIsContentElementCoreReturns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer is an element that contains data that is presented to the user. This method is called by IsContentElement. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneIsControlElementGets a value that indicates whether the element is understood by the user as interactive or as contributing to the logical structure of the control in the GUI. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneIsControlElementCoreReturns a value that indicates whether the object that is associated with this FrameworkElementAutomationPeer is understood by the end user as interactive. Optionally, the user might understand the object as contributing to the logical structure of the control in the GUI. This method is called by IsControlElement. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneIsEnabledGets a value that indicates whether the element associated with this automation peer supports interaction. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneIsEnabledCoreReturns a value that indicates whether the UIElement that is associated with this FrameworkElementAutomationPeer is enabled. This method is called by IsEnabled. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneIsKeyboardFocusableGets a value that indicates whether the element can accept keyboard focus. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneIsKeyboardFocusableCoreReturns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer can accept keyboard focus. This method is called by IsKeyboardFocusable. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneIsOffscreenGets a value that indicates whether an element is off the screen. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneIsOffscreenCoreReturns a value that indicates whether the UIElement that is associated with this FrameworkElementAutomationPeer is off the screen. This method is called by IsOffscreen. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneIsPasswordGets a value that indicates whether the element contains sensitive content. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneIsPasswordCoreReturns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer contains protected content. This method is called by IsPassword. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneIsRequiredForFormGets a value that indicates whether the object that is associated with this peer must be completed on a form. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneIsRequiredForFormCoreReturns a value that indicates whether the element that is associated with this FrameworkElementAutomationPeer is required to be completed on a form. This method is called by IsRequiredForForm. (Inherited from FrameworkElementAutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Protected methodSupported by Silverlight for Windows PhonePeerFromProviderGets an AutomationPeer for the specified IRawElementProviderSimple proxy. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneProviderFromPeerGets the IRawElementProviderSimple proxy for the specified AutomationPeer. (Inherited from AutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneRaiseAutomationEventRaises an automation event. (Inherited from AutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneRaisePropertyChangedEventRaises an event to notify the automation client of a changed property value. (Inherited from AutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneReadLocalValueReturns the local value of a dependency property, if a local value is set. (Inherited from DependencyObject.)
Public methodSupported by Silverlight for Windows PhoneSetFocusSets the keyboard focus on the object that is associated with this automation peer. (Inherited from AutomationPeer.)
Protected methodSupported by Silverlight for Windows PhoneSetFocusCoreSets the keyboard input focus on the element that is associated with this FrameworkElementAutomationPeer. This method is called by SetFocus. (Inherited from FrameworkElementAutomationPeer.)
Public methodSupported by Silverlight for Windows PhoneSetValueSets the local value of a dependency property on a DependencyObject. (Inherited from DependencyObject.)
Public methodSupported by Silverlight for Windows PhoneToStringReturns a string that represents the current object. (Inherited from Object.)
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  NameDescription
Explicit interface implemetationPrivate methodSupported by Silverlight for Windows PhoneIExpandCollapseProvider.CollapseInfrastructure. For a description of this member, see IExpandCollapseProvider.Collapse.
Explicit interface implemetationPrivate methodSupported by Silverlight for Windows PhoneIExpandCollapseProvider.ExpandInfrastructure. For a description of this member, see IExpandCollapseProvider.Expand.
Explicit interface implemetationPrivate propertySupported by Silverlight for Windows PhoneIExpandCollapseProvider.ExpandCollapseStateInfrastructure. For a description of this member, see IExpandCollapseProvider.ExpandCollapseState.
Explicit interface implemetationPrivate propertySupported by Silverlight for Windows PhoneISelectionProvider.CanSelectMultipleInfrastructure. For a description of this member, see ISelectionProvider.CanSelectMultiple. (Inherited from SelectorAutomationPeer.)
Explicit interface implemetationPrivate methodSupported by Silverlight for Windows PhoneISelectionProvider.GetSelectionInfrastructure. For a description of this member, see ISelectionProvider.GetSelection. (Inherited from SelectorAutomationPeer.)
Explicit interface implemetationPrivate propertySupported by Silverlight for Windows PhoneISelectionProvider.IsSelectionRequiredInfrastructure. For a description of this member, see ISelectionProvider.IsSelectionRequired. (Inherited from SelectorAutomationPeer.)
Explicit interface implemetationPrivate propertySupported by Silverlight for Windows PhoneIValueProvider.IsReadOnlyInfrastructure. For a description of this member, see IValueProvider.IsReadOnly.
Explicit interface implemetationPrivate methodSupported by Silverlight for Windows PhoneIValueProvider.SetValueInfrastructure. For a description of this member, see IValueProvider.SetValue.
Explicit interface implemetationPrivate propertySupported by Silverlight for Windows PhoneIValueProvider.ValueInfrastructure. For a description of this member, see IValueProvider.Value.
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Automation Patterns

This automation peer implements the following pattern interfaces: IValueProvider, IExpandCollapseProvider. Also, this peer inherits ISelectionProvider behavior through its base classes.

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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