Difference between revisions of "&"
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==Purpose== | ==Purpose== | ||
Function to perform macro substitution | Function to perform macro substitution | ||
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==Products== | ==Products== | ||
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[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
Latest revision as of 16:37, 25 November 2009
Purpose
Function to perform macro substitution
Syntax
&<memvar> | (<exp>)
See Also
PRIVATE, PUBLIC, SET MACROS, STORE
Description
The & macro function substitutes the contents of the specified <memvar> into the command line. To use a macro in the middle of a word, it is necessary to end the variable name with a '.'. Any type of memory variable can be substituted as a macro. The & macro function can also substitute the result of an expression into the command line. The <exp> must be enclosed in round brackets.
Example
subscript = 10 i10i = 5 ? i&subscript.i 5
Products
Recital Server, Recital
