| Microsoft XML Core Services (MSXML) 5.0 for Microsoft Office - XML Schemas |  |
Character Class Expression
A character group surrounded by left bracket ([) and right bracket (]) characters. For all character groups G, G is a valid character class expression that identifies the set of characters.
Syntax
charClassExpr ::= '[' charGroup ']'
See Also
XML Schema Regular Expressions | XML Schema Regular Expressions Reference Chart | Character Group | Data Type Facets