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> Unreal Engine API Reference > Runtime > SlateCore > Widgets > TSlateDecl

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TSlateDecl

Utility class used during widget instantiation.

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MacOS

Linux

References

Module	SlateCore
Header	/Engine/Source/Runtime/SlateCore/Public/Widgets/DeclarativeSyntaxSupport.h
Include	#include "Widgets/DeclarativeSyntaxSupport.h"

Syntax

template<class WidgetType, typename RequiredArgsPayloadType>
struct TSlateDecl

Remarks

Utility class used during widget instantiation. Performs widget allocation and construction. Ensures that debug info is set correctly. Returns TSharedRef to widget.

Variables

		Name	Description
	RequiredArgsPay...	_RequiredArgs
	const TSharedRe...	_Widget

Constructors

	Name	Description
	TSlateDecl ( const ANSICHAR* InType, const ANSICHAR* InFile, int32 OnLine, RequiredArgsPayloadType&& InRequir... )

Functions

	Name	Description
TSlateDecl &	Expose ( TSharedPtr< ExposeAsWidgetType >& ... )	Initialize OutVarToInit with the widget that is being constructed.
TSlateDecl &	Expose ( TSharedRef< ExposeAsWidgetType >& ... )	Initialize OutVarToInit with the widget that is being constructed.
TSlateDecl &	Expose ( TWeakPtr< ExposeAsWidgetType >& Ou... )	Initialize a WEAK OutVarToInit with the widget that is being constructed.

Operators

		Name	Description
	TSharedRef< ...	operator<<= ( const typename WidgetType::FArgumen... )	Complete widget construction from InArgs.