Navigation
API > API/Runtime > API/Runtime/AIModule > API/Runtime/AIModule/BehaviorTree > API/Runtime/AIModule/BehaviorTree/UBTNode
References
| Module | AIModule |
| Header | /Engine/Source/Runtime/AIModule/Classes/BehaviorTree/BTNode.h |
| Include | #include "BehaviorTree/BTNode.h" |
| Source | /Engine/Source/Runtime/AIModule/Private/BehaviorTree/BTNode.cpp |
virtual FString GetErrorMessage() const
Remarks
Validates this node and returns the resulting error message. Empty means no error.