Nesting if-constructs

PML Customisation User Guide

Control Logic : IF Construct : Nesting if-constructs

Nesting if-constructs

Any if-construct may contain further if ... elseif … endif constructs:

if (!Number LT 0) then
!Negative = TRUE
if (!Number EQ -1 ) then
!OnlyJustNegative = TRUE
endif
endif

It is particularly helpful with nested if constructs to indent the code so that the logic is clear.

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