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10.5.8.1. PARAM

10.5.8.1. PARAM​

 

Explanation

Enumerates formal parameters of sub jobs.

It is preferred to put it at the front of a job. It must be executed earlier than DIM statement.

Syntax

PARAM [<Formal parameter>,<Formal parameter>,......]

Parameter

Formal parameter

Names to be mapped to the actual parameters of Call statement.

Should start with the prefix “I”.

(Refer to 10.4.4.4 Parameters)

Up to 10

Example

'Calc. Euclide distance 2D

PARAM ldLen,ldX,ldY

DIM ldaMid[3],ldTmp AS Double

DIM ltMsg AS String

'

ldTmp=ldX*ldX+ldY*ldY

ldLen=SQR(ldTmp) ‘distance from origin