XSAttributeDeclaration.Constraint
Read and write.
Type:
XSConstraint.
It contains property value restriction type.
Server, thick client, external connection, Mobile application (server).
Represents attributes of value restriction of attribute declaration (http://www.w3.org/TR/xmlschema-1/#a-value_constraint) or item declaration (http://www.w3.org/TR/xmlschema-1/#e-value_constraint).