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

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 a janela o tipo de controle. 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.

The window control consists of the window frame, which contains child objects such as title bar, client, and other objects.

The UI Automation requirements in the following sections apply to all controls that implement the Window control type, 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

A tabela a seguir ilustra o modo de exibição do controle e o a exibir conteúdo da UI Automation árvore que diz respeito aos controles de janela e descreve o que pode estar contido em cada exibição. For more information on the UI Automation tree, see Visão geral da árvore de automação de interface do usuário.

Control View	Content View
Window	Window

Required UI Automation Properties

The following table lists the UI Automation properties whose value or definition is especially relevant to window controls. Para obter mais informações sobre UI Automation Propriedades, consulte 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.	The window control must have a clickable point that will result in causing the window to become selected or unselected.
ControlTypeProperty	Window	This value is the same for all UI frameworks.
IsContentElementProperty	True	The window control must always be content.
IsControlElementProperty	True	The window control must always be a control.
IsKeyboardFocusableProperty	See notes.	If the control can receive keyboard focus, it must support this property.
LabeledByProperty	null	Window controls do not have a static Window label.
LocalizedControlTypeProperty	"window"	Localized string corresponding to the Window control type.
NameProperty	See notes.	The window control always contains a primary Window element that relates to what the user would associate as the most semantic identifier for the item.

Required UI Automation Control Patterns

The following table lists the UI Automation control patterns required to be supported by window controls. For more information on control patterns, see Visão Geral de Padrões de Controle de Automação de Interface de Usuário.

Padrão de controle	Support	Notes
IDockProvider	Conditional	Must be supported if the window has the ability to be docked.
ITransformProvider	Required	Enables the window to be moved, resized, or rotated on the screen.
IWindowProvider	Required	Enables specific operations for the window.

Required UI Automation Events

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

UI Automation Event	Support	Notes
AsyncContentLoadedEvent	Required	None
AutomationFocusChangedEvent	Required	None
BoundingRectangleProperty property-changed event.	Required	None
IsEnabledProperty property-changed event.	Required	None
IsOffscreenProperty property-changed event.	Required	None
LayoutInvalidatedEvent	Required	None
NameProperty property-changed event.	Required	None
StructureChangedEvent	Required	None
HorizontallyScrollableProperty property-changed event.	Depends	None
HorizontalScrollPercentProperty property-changed event.	Depends	None
HorizontalViewSizeProperty property-changed event.	Depends	None
VerticalScrollPercentProperty property-changed event.	Depends	None
VerticallyScrollableProperty property-changed event.	Depends	None
VerticalViewSizeProperty property-changed event.	Depends	None
WindowClosedEvent	Required	None
WindowOpenedEvent	Required	None
WindowVisualStateProperty property-changed event.	Depends	None

Consulte também

Referência

Window

Conceitos

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

UI Automation Overview