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.NET Framework 4.5

.NET Framework Class Library

System.Windows Namespaces

System.Windows.Automation

AndCondition Class

AsyncContentLoadedEventArgs Class

AsyncContentLoadedState Enumeration

Automation Class

AutomationElement Class

AutomationElement.AutomationElementInformation Structure

AutomationElementCollection Class

AutomationElementIdentifiers Class

AutomationElementMode Enumeration

AutomationEvent Class

AutomationEventArgs Class

AutomationEventHandler Delegate

AutomationFocusChangedEventArgs Class

AutomationFocusChangedEventHandler Delegate

AutomationIdentifier Class

AutomationPattern Class

AutomationProperties Class

AutomationProperty Class

AutomationPropertyChangedEventArgs Class

AutomationPropertyChangedEventHandler Delegate

AutomationTextAttribute Class

BasePattern Class

CacheRequest Class

ClientSettings Class

ClientSideProviderDescription Structure

ClientSideProviderFactoryCallback Delegate

ClientSideProviderMatchIndicator Enumeration

Condition Class

ControlType Class

DockPattern Class

DockPattern.DockPatternInformation Structure

DockPatternIdentifiers Class

DockPosition Enumeration

ElementNotAvailableException Class

ElementNotEnabledException Class

ExpandCollapsePattern Class

ExpandCollapsePattern.ExpandCollapsePatternInformation Structure

ExpandCollapsePatternIdentifiers Class

ExpandCollapseState Enumeration

GridItemPattern Class

GridItemPattern.GridItemPatternInformation Structure

GridItemPatternIdentifiers Class

GridPattern Class

GridPattern.GridPatternInformation Structure

GridPatternIdentifiers Class

InvokePattern Class

InvokePatternIdentifiers Class

IsOffscreenBehavior Enumeration

ItemContainerPattern Class

ItemContainerPatternIdentifiers Class

MultipleViewPattern Class

MultipleViewPattern.MultipleViewPatternInformation Structure

MultipleViewPatternIdentifiers Class

NoClickablePointException Class

NotCondition Class

OrCondition Class

OrientationType Enumeration

PropertyCondition Class

PropertyConditionFlags Enumeration

ProxyAssemblyNotLoadedException Class

RangeValuePattern Class

RangeValuePattern.RangeValuePatternInformation Structure

RangeValuePatternIdentifiers Class

RowOrColumnMajor Enumeration

ScrollAmount Enumeration

ScrollItemPattern Class

ScrollItemPatternIdentifiers Class

ScrollPattern Class

ScrollPattern.ScrollPatternInformation Structure

ScrollPatternIdentifiers Class

SelectionItemPattern Class

SelectionItemPattern.SelectionItemPatternInformation Structure

SelectionItemPatternIdentifiers Class

SelectionPattern Class

SelectionPattern.SelectionPatternInformation Structure

SelectionPatternIdentifiers Class

StructureChangedEventArgs Class

StructureChangedEventHandler Delegate

StructureChangeType Enumeration

SupportedTextSelection Enumeration

SynchronizedInputPattern Class

SynchronizedInputPatternIdentifiers Class

SynchronizedInputType Enumeration

TableItemPattern Class

TableItemPattern.TableItemPatternInformation Structure

TableItemPatternIdentifiers Class

TablePattern Class

TablePattern.TablePatternInformation Structure

TablePatternIdentifiers Class

TextPattern Class

TextPatternIdentifiers Class

TogglePattern Class

TogglePattern.TogglePatternInformation Structure

TogglePatternIdentifiers Class

ToggleState Enumeration

TransformPattern Class

TransformPattern.TransformPatternInformation Structure

TransformPatternIdentifiers Class

TreeScope Enumeration

TreeWalker Class

ValuePattern Class

ValuePattern.ValuePatternInformation Structure

ValuePatternIdentifiers Class

VirtualizedItemPattern Class

VirtualizedItemPatternIdentifiers Class

WindowClosedEventArgs Class

WindowInteractionState Enumeration

WindowPattern Class

WindowPattern.WindowPatternInformation Structure

WindowPatternIdentifiers Class

WindowVisualState Enumeration

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ExpandCollapseState Enumeration

.NET Framework 4.5

Contains values that specify the ExpandCollapseState of a UI Automation element.

Namespace: System.Windows.Automation
Assembly: UIAutomationTypes (in UIAutomationTypes.dll)

[ComVisibleAttribute(true)]
[GuidAttribute("76d12d7e-b227-4417-9ce2-42642ffa896a")]
public enum ExpandCollapseState

	Member name	Description
	Collapsed	No child nodes, controls, or content of the UI Automation element are displayed.
	Expanded	All child nodes, controls or content of the UI Automation element are displayed.
	LeafNode	The UI Automation element has no child nodes, controls, or content to display.
	PartiallyExpanded	Some, but not all, child nodes, controls, or content of the UI Automation element are displayed.

ExpandCollapseState refers to the visibility of immediate child objects only; it does not refer to the visibility of all descendant objects.

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

System.Windows.Automation Namespace

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