UE::PropertyViewer::FFieldExpander_Default Class Reference

#include <IFieldExpander.h>

Inheritance diagram for UE::PropertyViewer::FFieldExpander_Default:

Public Types
enum class	EObjectExpandFlag : uint8 { None = 0 , UseInstanceClass = 1 << 1 , RequireValidInstance = 1 << 2 }
enum class	EFunctionExpand : uint8 { None = 0 , FunctionProperties , FunctionReturnProperty }

Public Member Functions
	FFieldExpander_Default ()=default
virtual TOptional< const UClass * >	CanExpandObject (const FObjectPropertyBase *Property, const UObject *Instance) const override
virtual bool	CanExpandScriptStruct (const FStructProperty *) const override
virtual TOptional< const UStruct * >	GetExpandedFunction (const UFunction *Function) const override
void	SetExpandObject (EObjectExpandFlag InExpandObject)
void	SetExpandScriptStruct (bool bInExpandScriptStruct)
void	SetExpandFunction (bool bInExpandFunction)
void	SetExpandFunction (EFunctionExpand InExpandFunction)
Public Member Functions inherited from UE::PropertyViewer::IFieldExpander
virtual	~IFieldExpander ()=default
virtual bool	CanExpandFunction (const UFunction *Function) const

Member Enumeration Documentation

EFunctionExpand

enum class UE::PropertyViewer::FFieldExpander_Default::EFunctionExpand : uint8

strong

Enumerator
None
FunctionProperties
FunctionReturnProperty

EObjectExpandFlag

enum class UE::PropertyViewer::FFieldExpander_Default::EObjectExpandFlag : uint8

strong

Enumerator
None
UseInstanceClass
RequireValidInstance

Constructor & Destructor Documentation

FFieldExpander_Default()

UE::PropertyViewer::FFieldExpander_Default::FFieldExpander_Default ( )

default

Member Function Documentation

CanExpandObject()

virtual TOptional< const UClass * > UE::PropertyViewer::FFieldExpander_Default::CanExpandObject ( const FObjectPropertyBase *  Property, const UObject *  Instance  ) const

inlineoverridevirtual

Returns

the class that should be expended for this instance. The instance can be null.

Implements UE::PropertyViewer::IFieldExpander.

CanExpandScriptStruct()

virtual bool UE::PropertyViewer::FFieldExpander_Default::CanExpandScriptStruct ( const FStructProperty *  StructProperty ) const

inlineoverridevirtual

Returns

true if the struct property can be expended.

Implements UE::PropertyViewer::IFieldExpander.

GetExpandedFunction()

virtual TOptional< const UStruct * > UE::PropertyViewer::FFieldExpander_Default::GetExpandedFunction ( const UFunction *  Function ) const

inlineoverridevirtual

Returns

the struct that can be expanded from the function. ie. This can be the function itself (to see the arguments) or a return property.

Implements UE::PropertyViewer::IFieldExpander.

SetExpandFunction() [1/2]

void UE::PropertyViewer::FFieldExpander_Default::SetExpandFunction ( bool  bInExpandFunction )

inline

SetExpandFunction() [2/2]

void UE::PropertyViewer::FFieldExpander_Default::SetExpandFunction ( EFunctionExpand  InExpandFunction )

inline

SetExpandObject()

void UE::PropertyViewer::FFieldExpander_Default::SetExpandObject ( EObjectExpandFlag  InExpandObject )

inline

SetExpandScriptStruct()

void UE::PropertyViewer::FFieldExpander_Default::SetExpandScriptStruct ( bool  bInExpandScriptStruct )

inline

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The documentation for this class was generated from the following file:

• Engine/Source/Runtime/AdvancedWidgets/Public/Framework/PropertyViewer/IFieldExpander.h