From VZ Developer Wiki
This documentation is not completed yet and will be extended by more examples in future.
Base interface for all email objects.
String getField(key, opt_params)
Type Description String The data
Gets data for this body type that is associated with the specified key.
All of the fields that an email has. These are the supported keys for the Email.getField() method.
- The email address, specified as a string. This field may be used interchangeably with the string 'address'.
- The email type or label, specified as a string. Examples: work, my favorite store, my house, etc. This field may be used interchangeably with the string 'type'.