# add method

void add(

1. Point pointItem

)

Adds an item to the PointList object.

param pointItem Point item to add. throws DocumentException An error has occurred during Document Library execution.

## Implementation

    void add(Point pointItem) {
      var err = documentSDK.id3DocumentPointList_Add(_pHandle.value, pointItem.handle);
      if (err != DocumentError.success.value) {
        throw DocumentException(err);
      }
    }