*SetMacro (changes)
Showing changes from revision #3 to #4:
Added | Removed | Changed
Programmer's Reference Manuals
» Part 17 - *Commands
» *SetMacro*Commands - Sorted By Name?
» *SetMacro
*SetMacro
Use
This *Command assigns an expression to a system variable. The expression is evaluated each time the variable is used.
Syntax
*SetMacro var_name macro
Parameters
| var_name | Variable name, or a wildcarded specification for a single variable name |
| macro | String value to assign to specified system variable |
Notes
Unlike the *Set command, the macro value is not converted using OS_GSTrans before it is assigned. Instead, it is GSTrans’d each time the variable is read.
For a comprehensive list of expressions that can be used with this command see the Expression page.
See also
Social
Follow us on
and
and
ROOL Store
Buy RISC OS Open merchandise here, including SD cards for Raspberry Pi and more.