[求助]ASAP中$GRAB [复制链接]

GRAB是怎么用的，$GRAB 'SECTION' 2 2 VAR#1_?中2 2 是代表什么意思 esq
mj#G  

The $GRAB macro takes, or “grabs”, numerical values from the Command Output L=r*bq  
window and loads them into registers for future use. |1U_5w  
Lnr9*dm6q  
'SECTION'  -> search for this string in the Command Output window; _v,0"_"  
  Q.g/  
" 2 2 "  -> offset two lines (records) and take the second numerical value;