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> Unreal Engine API Reference > Editor > UMGEditor > FWidgetReference

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FWidgetReference

The Widget reference is a useful way to hold onto the selection in a way that allows for up to date access to the current preview object.

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Linux

References

Module	UMGEditor
Header	/Engine/Source/Editor/UMGEditor/Public/WidgetReference.h
Include	#include "WidgetReference.h"

Syntax

struct FWidgetReference

Remarks

The Widget reference is a useful way to hold onto the selection in a way that allows for up to date access to the current preview object. Because the designer could end up rebuilding the preview, it's best to hold onto an FWidgetReference.

Variables

		Name	Description
	friend	FWidgetBlueprintEditor

Constructors

	Name	Description
	FWidgetReference()

Functions

		Name	Description
	UWidget *...	GetPreview()
	TSharedPtr< ...	GetPreviewSlate()
	UWidget *...	GetTemplate()
	bool	IsValid()

Operators

		Name	Description
	bool	operator!= ( const FWidgetReference& Other )	Checks if widget reference is the different from another widget reference, based on the template pointers.
	bool	operator== ( const FWidgetReference& Other )	Checks if widget reference is the same as another widget reference, based on the template pointers.

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