SExpandableArea

Represents an expandable area of content

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Inheritance Hierarchy

FSlateControlledConstruction

TSharedFromThis

SWidget

SCompoundWidget

SExpandableArea

References

Module	Slate
Header	/Engine/Source/Runtime/Slate/Public/Widgets/Layout/SExpandableArea.h
Include	#include "Widgets/Layout/SExpandableArea.h"

Syntax

class SExpandableArea : public SCompoundWidget

Remarks

Represents an expandable area of content

Variables

	Name	Description
bool	bAllowAnimatedTransition	If true expanding and collapsing the area will animate, otherwise it will expand/collapse instantly
bool	bAreaCollapsed	True if the section is visible
const FSlateBru...	CollapsedImage	Image to use when the area is collapsed
const FSlateBru...	ExpandedImage	Image to use when the area is expanded
float	MaxHeight	The maximum height of this area
float	MinWidth	The minimum width of this area
FOnBooleanValue...	OnAreaExpansionChanged	Delegate that fires when the area becomes expanded or collapsed the user
FCurveSequence	RolloutCurve	Curved used to simulate a rollout of the section
TSharedPtr< SBo...	TitleBorder	Border widget for the header area

Functions

	Name	Description
void	Construct ( const FArguments& InArgs )	Constructs a new widget.
TSharedRef< ...	ConstructHeaderWidget ( const FArguments& InArgs, TSharedRef< SWidget > HeaderContent )	Constructs the header area widget
FVector2D	GetSectionScale()
bool	IsExpanded()
bool	IsTitleHovered()	Returns true if area title is hovered, false otherwise.
const FSlate...	OnGetCollapseImage()
EVisibility	OnGetContentVisibility()
FReply	OnHeaderClicked()
void	OnToggleContentVisibility()	Toggles selection visibility when the panel is clicked.
void	SetExpanded ( bool bExpanded )	Instantly sets the expanded state of the area
void	SetExpanded_Animated ( bool bExpanded )

Overridden from SWidget

		Name	Description
	FVector2D	ComputeDesiredSize ( float )	Computes the desired size of this area. Optionally clamping to Max height

Classes

	Name	Description
	FArguments