Kinds of Xschema declarations
Monday, March 29, 2010
1:37 PM
Kinds of Xschema declarations: 
SimpleType: something that contains no other elements. 
xs:anyURI: A Uniform Resource Identifier
xs:base64Binary: Base64-encoded binary data
xs:boolean: true or false, 0 or 1
xs:byte: integer >= -128 and <= 127
xs:dateTime: date and time
xs:duration: length of time in some units.
xs:ID: a unique identifier for an element. From dynamic HTML ID's 
 xs:IDREF: a reference to a unique ID. Cross-reference. 
xs:IDREFS: a list of references. 
xs:ENTITY: the name of an XML entity. 
xs:ENTITIES: a list of names of XML entities. 
xs:integer: positive or negative integer
xs:decimal: signed number
xs:language: same values as xml:lang
xs:Name: an XML name
xs:string: a text string. 
Pasted from <[link]> 
ComplexType: contains other elements, defined by nesting. 