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> Unreal Engine API Reference > Editor > BlueprintGraph > UK2Node_Select

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UK2Node_Select

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UEdGraphNode

UK2Node

UK2Node_Select

References

Module	BlueprintGraph
Header	/Engine/Source/Editor/BlueprintGraph/Classes/K2Node_Select.h
Include	#include "K2Node_Select.h"

Syntax

class UK2Node_Select :
    public UK2Node,
    public INodeDependingOnEnumInterface,
    public IK2Node_AddPinInterface

Constructors

	Name	Description
	UK2Node_Select ( const FObjectInitializer& ObjectIn... )

Functions

	Name	Description
bool	CanChangePinType ( UEdGraphPin* Pin )	Whether the user can change the pintype on a selected pin
bool	CanRemoveOptionPinToNode()	Return whether an option pin can be removed to the node
void	ChangePinType ( UEdGraphPin* Pin )	Notification from the editor that the user wants to change the PinType on a selected pin
void	GetConditionalFunction ( FName& FunctionName, UClass** FunctionClass )	Gets the name and class of the EqualEqual_IntInt function
UEdGraphPin ...	GetIndexPin()	Get the condition pin
void	GetOptionPins ( TArray< UEdGraphPin* >& Optio... )	Returns a list of pins that represent the selectable options
void	GetPrintStringFunction ( FName& FunctionName, UClass** FunctionClass )	Gets the name and class of the PrintString function
UEdGraphPin ...	GetReturnValuePin()	Get the return value pin
void	RemoveOptionPinToNode()	Removes the last option pin from the node
void	SetEnum ( UEnum* InEnum, bool bForceRegenerate )	Bind the options to a named enum.

Overridden from UK2Node

	Name	Description
FNodeHandlin...	CreateNodeHandler ( FKismetCompilerContext& CompilerCo... )
ERedirectTyp...	DoPinsMatchForReconstruction ( const UEdGraphPin* NewPin, int32 NewPinIndex, const UEdGraphPin* OldPin, int32 OldPinIndex )	Whether or not two pins match for purposes of reconnection after reconstruction.
void	ExpandNode ( FKismetCompilerContext& CompilerCo..., UEdGraph* SourceGraph )	Expands a node while compiling, which may add additional nodes or delete this node
void	GetMenuActions ( FBlueprintActionDatabaseRegistrar&... )	Replacement for GetMenuEntries().
FText	GetMenuCategory()	Override to provide a default category for specific node types to be listed under.
int32	GetNodeRefreshPriority()
bool	IsConnectionDisallowed ( const UEdGraphPin* MyPin, const UEdGraphPin* OtherPin, FString& OutReason )
bool	IsNodePure()	Returns whether this node is considered 'pure' by the compiler
bool	IsNodeSafeToIgnore()	Query if this is a node that is safe to ignore (e.g., a comment node or other non-structural annotation that can be pruned with no warnings).
void	NotifyPinConnectionListChanged ( UEdGraphPin* Pin )	Determine if any pins are connected, if so make all the other pins the same type, if not, make sure pins are switched back to wildcards
void	PostReconstructNode()	Called at the end of ReconstructNode, allows node specific work to be performed
void	ReallocatePinsDuringReconstruction ( TArray< UEdGraphPin* >& OldPi... )	Reallocate pins during reconstruction; by default ignores the old pins and calls AllocateDefaultPins() If you override this to create additional pins you likely need to call RestoreSplitPins to restore any pins that have been split (e.g. a vector pin split into its components)

Overridden from UEdGraphNode

	Name	Description
void	AllocateDefaultPins()	Allocate default pins for a given node, based only the NodeType, which should already be filled in.
void	AutowireNewNode ( UEdGraphPin* FromPin )	Autowire a newly created node.
FSlateIcon	GetIconAndTint ( FLinearColor& OutColor )
FText	GetNodeTitle ( ENodeTitleType::Type TitleType )	Gets the name of this node, shown in title bar
FText	GetTooltipText()	Gets the tooltip to display when over the node
void	NodeConnectionListChanged()	Called when something external to this node has changed the connection list of any of the pins in the node
void	PinTypeChanged ( UEdGraphPin* Pin )	Called when one of the pins of this node has had its' pin type changed from an external source (like the SPinTypeSelector in the case of kismet)
void	PostPasteNode()	Perform any fixups (deep copies of associated data, etc...) necessary after a node has been pasted in the editor

Overridden from INodeDependingOnEnumInterface

		Name	Description
	UEnum *	GetEnum()
	bool	ShouldBeReconstructedAfterEnumChanged()

Overridden from IK2Node_AddPinInterface

		Name	Description
	void	AddInputPin()
	bool	CanAddPin()

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