# resize method

void resize(

1. int newSize

)

TrackedFaceList object.

param newSize TrackedFace object. throws FaceException An error has occurred during Face Library execution.

## Implementation

    void resize(int newSize) {
      var err = faceSDK.id3TrackedFaceList_Resize(_pHandle.value, newSize);
      if (err != FaceError.success.value) {
        throw FaceException(err);
      }
    }