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> Unreal Engine API Reference > Developer > RigVMDeveloper > RigVMModel > FRigVMBaseAction

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FRigVMBaseAction

The base action is the base struct for all actions, and provides access to sub actions, merge functionality as well as undo and redo base implementations.

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Inheritance Hierarchy

References

Module	RigVMDeveloper
Header	/Engine/Source/Developer/RigVMDeveloper/Public/RigVMModel/RigVMControllerActions.h
Include	#include "RigVMModel/RigVMControllerActions.h"

Syntax

struct FRigVMBaseAction

Remarks

The base action is the base struct for all actions, and provides access to sub actions, merge functionality as well as undo and redo base implementations.

Variables

		Name	Description
	TArray< FRigVMA...	SubActions
	FString	Title

Constructors

	Name	Description
	FRigVMBaseAction()	Default constructor.

Destructors

	Name	Description
	~FRigVMBaseAction()	Default destructor.

Functions

	Name	Description
void	AddAction ( const ActionType& InAction )	Adds a child / sub action to this one.
FString	GetTitle()	Returns the title of the action - used for the Edit menu's undo / redo.
bool	Merge ( const FRigVMBaseAction* Other )	Trys to merge the action with another action and returns true if successfull.
bool	Redo ( URigVMController* InController )	Re-does the action and returns true if successfull.
bool	Undo ( URigVMController* InController )	Un-does the action and returns true if successfull.

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