Accessing the Multi-Line Edit data
If you want to modify the contents of the Multi-Line Edit part, create an attribute-to-attribute connection connecting the object attribute of the Multi-line Edit part to an attribute in another part, such as the self attribute of an ordered collection. Then, when your part (the ordered collection) changes its attribute, the Multi-Line Edit part automatically reflects the correct change to the user.
Last modified date: 01/29/2015