attributeGroup  maction.attlist 
versionV3_1
namespacehttp://www.w3.org/1998/Math/MathML
used by
complexType {http://www.w3.org/1998/Math/MathML}:maction.type
attributes
Name  Type Use Default Fixed annotation
actiontype xsd:string required      
selection xsd:positiveInteger   1    
class xsd:NMTOKENS        
style xsd:string        
xref xsd:IDREF        
id xsd:ID        
xlink:href xsd:anyURI        
source<xsd:attributeGroup  name="maction.attlist">
<xsd:attribute  name="actiontype"  type="xs:string"  use="required">
</xsd:attribute> <xsd:attribute  name="selection"  type="xs:positiveInteger"  default="1">
</xsd:attribute> <xsd:attributeGroup  ref="Common.attrib">
</xsd:attributeGroup>
</xsd:attributeGroup>

attribute  maction.attlist/@actiontype 
typexsd:string
source<xsd:attribute  name="actiontype"  type="xs:string"  use="required"/>

attribute  maction.attlist/@selection 
typexsd:positiveInteger
source<xsd:attribute  name="selection"  type="xs:positiveInteger"  default="1"/>