Atom

MSXML 5.0 SDK

Microsoft XML Core Services (MSXML) 5.0 for Microsoft Office - XML Schemas

Atom

A normal character, a character class, or a parenthesized regular expression.

Syntax

atom :: = Char | charClass | ('(' regExp ')')

The following table shows valid atoms R and the description for their set of strings L(R).

Valid atoms R for normal characters c, character classes C, and regular expressions S Set of strings L(R)
c The single string consisting only of normal characters.
C All strings in L(C).
(S) All strings in L(S).

See Also

XML Schema Regular Expressions | XML Schema Regular Expressions Reference Chart | Character Classes | Normal Character | Data Type Facets