TMaskOpCode

type TMaskOpCode = (

  mocAnyChar,

Treats '?' as a wildcard to match exactly one char.

  mocAnyCharOrNone,

  mocAnyText,

  mocRange,

Causes '[a-c]'' to match either 'a', 'b' or 'c'. '-' is always treated as the range separator. To use a literal '-' in a range, it must be escaped using the EscapeChar (default is '\') for a mask instance. '[+-\-]' matches '+', ',' or '-'.

  mocSet,

  mocNegateGroup,

  mocEscapeChar

);