Programmer Guide/Command Reference/STXCONSTANTS: Difference between revisions
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The <code>STXCONSTANT</code> command returns the list of constants supported in {{STX}} dependant on the <var>keyword</var>. If argument <var>table</var> is passed, and is a table, the respective table is emptied, a new entry is added for each constant, and the number of entries is returned. If no table is passed, a space delimited concatenated string of the constants is returned. | The <code>STXCONSTANT</code> command returns the list of constants supported in {{STX}} dependant on the <var>keyword</var>. If argument <var>table</var> is passed, and is a table, the respective table is emptied, a new entry is added for each constant, and the number of entries is returned. If no table is passed, a space delimited concatenated string of the constants is returned. | ||
Examples | == Examples == | ||
#stxConstants := STXCONSTANTS * | #stxConstants := STXCONSTANTS * | ||
Revision as of 22:05, 29 April 2014
var := STXCONSTANTS * | keyword table
The STXCONSTANT command returns the list of constants supported in STx dependant on the keyword. If argument table is passed, and is a table, the respective table is emptied, a new entry is added for each constant, and the number of entries is returned. If no table is passed, a space delimited concatenated string of the constants is returned.
Examples
#stxConstants := STXCONSTANTS *
Returns a blank separated list of constants supported by the VAR STXCONSTANTS command
#nConstants := STXCONSTANTS * table
Adds all constants supported by the VAR STXCONSTANTS command to the table and stores the number of entries in the variable #nConstants.
#nColors := STXCONSTANTS COLORS colorTable
Adds all supported color constants to the table colorTable and stores the number of entries in #nColors.
