Difference between revisions of "MC-Basic:VARLIST"
m (Text replace - "Read-Only" to "Read only") |
m (Text replace - "<value>" to "<''value''>") |
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|DESCRIPTION= | |DESCRIPTION= | ||
This query returns a list of the variable and constant names defined in the system. If wildcards are used, the query returns the proper existing variable or constant data. The variable types and their values are displayed in the following format:<br> | This query returns a list of the variable and constant names defined in the system. If wildcards are used, the query returns the proper existing variable or constant data. The variable types and their values are displayed in the following format:<br> | ||
| − | ''{const} <type> <var_name> = <value>'' | + | ''{const} <type> <var_name> = <''value''>'' |
'' ''The constants names are shown with the ''const'' word . | '' ''The constants names are shown with the ''const'' word . | ||
Revision as of 11:45, 19 March 2014
This query returns a list of the variable and constant names defined in the system. If wildcards are used, the query returns the proper existing variable or constant data. The variable types and their values are displayed in the following format:
{const} <type> <var_name> = <value>
The constants names are shown with the const word .
Syntax
?VarList {<var_name>}
Availability
All versions
Scope
Terminal
Limitations
Read only
Examples
-->?varlist
-->?varlist i* 'Returns the variables that start with the letter i
-->LONG iVariable = 221
-->CONST LONG iConst = 1