AM3270 Management Programming Manual
 NOTATION CONVENTIONS
 The following list summarizes the conventions used in this
 manual, including the boxed descriptions of programmatic
 commands, event messages, and error lists in this manual.
 Notation Meaning
 UPPERCASE Uppercase letters represent names from the
 LETTERS definition files, SCF commands, or CMI commands;
 enter these names exactly as shown.
 lowercase Lowercase letters represent words that are part of
 letters the notation.
 Ellipsis An ellipsis immediately following a pair of brackets
 ... or braces indicates that you can repeat the enclosed
 syntax items any number of times.
 The following notation appears to the right of the description
 of a token or field within a command, response, or event-message
 box.
 Command Message
 !{} You must specify this token or field.
 !... You can repeat this token or field.
 !
name
 Specify or omit this token or field depending on the
 token, field, or value identified by 
name
. See the text
 for the exact nature of the dependency.
 !{
a
} You must choose only one of the set of tokens or
 fields that are indicated by !{
a
}, where 
a
 is the same
 uppercase letter of the alphabet; for example, !{A}.
 ![
a
] You can choose zero or one of the set of tokens or
 fields that are indicated by ![
a
], where 
a
 is the same
 uppercase letter of the alphabet; for example, ![A].
 !{
a
}... You must choose at least one--and you can choose more
 than one--of the set of tokens or fields indicated by
 !{
a
}..., where 
a
 is the same uppercase letter of the
 alphabet; for example, !{A}... .
 ![
a
]... You can choose zero or one or more of the set of tokens
 or fields indicated by ![
a
]..., where 
a
 is the same
 uppercase letter of the alphabet; for example, ![A]... .
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