AssignType.datatype 

The assign type that allows for precise manipulation of the
datamodel location. Types are:
     replacechildren (default),
     firstchild, lastchild,
     previoussibling, nextsibling,
     replace, delete,
     addattribute

Simple Type Information

Used By

Attribute scxml.assign.attlist/@type

Source 

<xsd:simpleType name="AssignType.datatype">
  <xsd:annotation>
    <xsd:documentation>The assign type that allows for precise manipulation of the datamodel location. Types are: replacechildren (default), firstchild, lastchild, previoussibling, nextsibling, replace, delete, addattribute</xsd:documentation>
  </xsd:annotation>
  <xsd:restriction base="xsd:NMTOKEN">
    <xsd:enumeration value="replacechildren"/>
    <xsd:enumeration value="firstchild"/>
    <xsd:enumeration value="lastchild"/>
    <xsd:enumeration value="previoussibling"/>
    <xsd:enumeration value="nextsibling"/>
    <xsd:enumeration value="replace"/>
    <xsd:enumeration value="delete"/>
    <xsd:enumeration value="addattribute"/>
  </xsd:restriction>
</xsd:simpleType>