The variable name must be prefaced with an ampersand. Use two ampersands if you issue the RUN command from within a linear procedure.
A value that contains blank characters must be surrounded with delimiters. Valid delimiters for a substitution variable value are single quotes, double quotes, and parentheses. When the delimiters are quotation marks, the quotation marks are included as part of the value. When the delimiters are parentheses, the parentheses are not included as part of the value.
The report can be displayed if the current FORM is appropriate for the selected data.
The FORM specified becomes the current FORM in temporary storage. The report can be displayed if this FORM is appropriate for the selected data.
The argument string is received by the REXX procedure using the REXX command PARSE ARG or the REXX function ARG(1).
A value that contains blank characters must be surrounded with delimiters. Valid delimiters for an argument value are single quotes, parentheses, and double quotes. When the delimiters are double quotes, the double quotes are included as part of the value.