TNestedAttributeEntry

Adjusted version of [FAttributeEntry](API\Runtime\SlateCore\FSlateAttributeDescriptor\FInitializer\FAttributeEntry) for Nested Attributes.

API > API/Runtime > API/Runtime/SlateCore > API/Runtime/SlateCore/FSlateAttributeDescriptor > API/Runtime/SlateCore/FSlateAttributeDescriptor/FInitializer

Adjusted version of FAttributeEntry for Nested Attributes. The only difference is the signature of OnValueChanged, as we need to pass the PointerToAttributeOwner for a nested attribute

   
Name TNestedAttributeEntry
Type struct
Header File /Engine/Source/Runtime/SlateCore/Public/Types/SlateAttributeDescriptor.h
Include Path #include "Types/SlateAttributeDescriptor.h"

Syntax

template<typename PointerToAttributeOwnerType>  
struct TNestedAttributeEntry

Constructors

Name Remarks Include Path Unreal Specifiers

TNestedAttributeEntry ( FAttributeEntry&& InEntry,
PointerToAttributeOwnerType InPointerToAttributeOwner
)

   Types/SlateAttributeDescriptor.h  

Typedefs

Name Type Remarks Include Path
AttributeOwnerType TRemoveMemberPtr_T< PointerToAttributeOwnerType >   Types/SlateAttributeDescriptor.h
WidgetType TMemberPtrOuter_T< PointerToAttributeOwnerType >   Types/SlateAttributeDescriptor.h

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
Entry FAttributeEntry   Types/SlateAttributeDescriptor.h  
PointerToAttributeOwner PointerToAttributeOwnerType   Types/SlateAttributeDescriptor.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers
The attribute affect the visibility of the widget. Types/SlateAttributeDescriptor.h  

TNestedAttributeEntry & OnValueChanged ( TNestedAttributeValueChangedDelegate< PointerToAttributeOwnerType > Callback
)

 Notified when the attribute value changed. Types/SlateAttributeDescriptor.h  

TNestedAttributeEntry & OnValueChanged ( TNestedAttributeValueChangedDelegateTyped< PointerToAttributeOwnerType > Callback
)

   Types/SlateAttributeDescriptor.h  

TNestedAttributeEntry & OnValueChanged_Lambda ( LambdaType&& InFunctor
)

   Types/SlateAttributeDescriptor.h  

TNestedAttributeEntry & OnValueChanged_Static ( TIdentity_T< typename TNestedAttributeValueChangedDelegate< PointerToAttributeOwnerType >::template ...,
VarTypes... Vars
)

   Types/SlateAttributeDescriptor.h  

TNestedAttributeEntry & OnValueChanged_Static ( TIdentity_T< typename TNestedAttributeValueChangedDelegateTyped< PointerToAttributeOwnerType >::temp...,
VarTypes... Vars
)

   Types/SlateAttributeDescriptor.h  
Update the attribute after the prerequisite. Types/SlateAttributeDescriptor.h  

Static

Name Remarks Include Path Unreal Specifiers

static void OnValueChangedConverter ( SWidget& Widget,
TNestedAttributeValueChangedDelegate< PointerToAttributeOwnerType > InCallback,
PointerToAttributeOwnerType InPointerToAttributeOwner
)

   Types/SlateAttributeDescriptor.h  

static void OnValueChangedConverter ( SWidget& Widget,
TNestedAttributeValueChangedDelegateTyped< PointerToAttributeOwnerType > InCallback,
PointerToAttributeOwnerType InPointerToAttributeOwner
)

   Types/SlateAttributeDescriptor.h  

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