# expressionNeutral property

int expressionNeutral

Value indicating whether no emotion is visible on the subject's face.

throws FaceException An error has occurred during Face Library execution.

## Implementation

    int get expressionNeutral => _handle.ref.ExpressionNeutral;

void expressionNeutral=(int value)

## Implementation

    set expressionNeutral(int value) => _handle.ref.ExpressionNeutral = value;