question: sets the value of the postalcode property . concode_field_sep String country concode_elem_sep String groupName concode_elem_sep String city concode_elem_sep String postalCode concode_elem_sep String description concode_elem_sep String addressLine02 concode_elem_sep String addressLine01 concode_elem_sep String groupValue concode_elem_sep String state concode_elem_sep boolean isActive concode_field_sep String getAddressLine01 concode_elem_sep void setAddressLine02 concode_elem_sep void setCountry concode_elem_sep String getGroupValue concode_elem_sep String getCountry concode_elem_sep void setCity concode_elem_sep String getAddressLine02 concode_elem_sep void setDescription concode_elem_sep String getDescription concode_elem_sep boolean isIsActive concode_elem_sep void setAddressLine01 concode_elem_sep String getPostalCode concode_elem_sep String getGroupName concode_elem_sep void setGroupName concode_elem_sep String getState concode_elem_sep void setState concode_elem_sep void setGroupValue concode_elem_sep void setIsActive concode_elem_sep String getCity
target: void function ( String arg0 ) { this . postalCode = arg0 ; }