Suporte de Automação de Interface de Usuário para o Tipo de Controle Separator

Observação

Esta documentação destina.Os desenvolvedores do NET Framework que desejam usar o gerenciado UI Automation classes definidas na System.Windows.Automation namespace.As informações mais recentes sobre UI Automation, consulte API de automação do Windows: Automação da interface do usuário.

Este tópico fornece informações sobre UI Automation suporte para o tipo de controle de separador. In UI Automation, a control type is a set of conditions that a control must meet in order to use the ControlTypeProperty property. As condições incluem as diretrizes específicas para UI Automation estrutura de árvore, UI Automation valores de propriedade e padrões de controle.

Separator controls are used to visually divide a space into two regions. For example, a separator control can be a bar that defines two panes in a window. Se o separador pode ser movido, o controle deve ser exposto como Thumb no tipo de controle.

The following sections define the required UI Automation tree structure, properties, control patterns, and events for the Separator control type. The UI Automation requirements apply to all list controls, whether Windows Presentation Foundation (WPF), Win32, or Windows Forms.

Este tópico contém as seguintes seções.

• Required UI Automation Tree Structure
• Required UI Automation Properties
• Required UI Automation Control Patterns
• Required UI Automation Events
• Tópicos relacionados

Required UI Automation Tree Structure

The following table depicts the Control View and the Content View of the UI Automation tree that pertains to separator controls and describes what can be contained in each view. For more information on the UI Automation tree, see Visão geral da árvore de automação de interface do usuário.

Control View	Content View
Separator	The Separator control never has content.

Required UI Automation Properties

The following table lists the UI Automation properties whose value or definition is especially relevant to separator controls. For more information on UI Automation properties, see UI Automation Properties for Clients.

UI Automation Property	Value	Notes
AutomationIdProperty	See notes	The value of this property needs to be unique across all controls in an application.
BoundingRectangleProperty	See notes	The outermost rectangle that contains the whole control.
ClickablePointProperty	See notes	Supported if there is a bounding rectangle. If not every point within the bounding rectangle is clickable, and you perform specialized hit testing, then override and provide a clickable point.
IsKeyboardFocusableProperty	See notes	If the control can receive keyboard focus, it must support this property.
NameProperty	""	The separator control does not require a NameProperty.
LabeledByProperty	null	The separator control does not have a static label.
ControlTypeProperty	Separator	This value is the same for all UI frameworks.
LocalizedControlTypeProperty	"Separator"	Localized string corresponding to the Separator control type.
IsContentElementProperty	False	The separator control is never content.
IsControlElementProperty	True	The separator control must always be a control.

Required UI Automation Control Patterns

The separator control is not required to support any control patterns.

Required UI Automation Events

The following table lists the UI Automation events required to be supported by all separator controls. For more information about events, see Visão geral sobre eventos de automação de interface do usuário.

UI Automation Event	Support	Notes
BoundingRectanglePropertyevento de propriedade alterada	Required	None
IsOffscreenPropertyevento de propriedade alterada	Required	None
IsEnabledPropertyevento de propriedade alterada	Required	None
AutomationFocusChangedEvent	Required	None
StructureChangedEvent	Required	None

Consulte também

Referência

Separator

Conceitos

Visão Geral dos Tipos de Controle de Automação de Interface do Usuário

UI Automation Overview