Arrays and relational expressions

Individual elements of dimensioned and dynamic arrays are compared in relational expressions using the standard syntax.


Compares an element in the dimensioned array a to the value x. If any element equals x, the then command is performed.

dim a(10)
if a(element.exp) = "x" then...

Checks that an attribute position in the dynamic array s is greater-than or equal to 10.

if s<attr.exp> >= "10" then...

Checks an element of a dimensioned array a for a string in the attribute, value, and subvalue.

dim a(10,10)
if a(row.num,col.num)<ac.exp,vc.exp,sc.exp> = "x" then...