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IExpandCollapseProvider interface

Provides access to a control that visually expands to display content, and collapses to hide content.

Members

The IExpandCollapseProvider interface inherits from the IUnknown interface. IExpandCollapseProvider also has these types of members:

Methods

The IExpandCollapseProvider interface has these methods.

MethodDescription
Collapse

Hides all child nodes, controls, or content of this element.

Expand

Displays all child nodes, controls, or content of the control.

 

Properties

The IExpandCollapseProvider interface has these properties.

PropertyAccess typeDescription

ExpandCollapseState

Read-only

Indicates the state, expanded or collapsed, of the control.

 

Remarks

Implemented on a Microsoft UI Automation provider that must support the ExpandCollapse control pattern.

Requirements

Minimum supported client

Windows XP [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2003 [desktop apps | Windows Store apps]

Header

UIAutomationCore.h (include UIAutomation.h)

IDL

UIAutomationCore.idl

DLL

UIAutomationCore.dll

IID

IID_IExpandCollapseProvider is defined as d847d3a5-cab0-4a98-8c32-ecb45c59ad24

See also

Reference
ExpandCollapseState
Conceptual
UI Automation Providers Overview

 

 

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