massflow.drawpoint.extra

Syntax

a := massflow.drawpoint.extra(dp<,int>)

massflow.drawpoint.extra(dp<,int>) := a

Get/set the extra variable at the index associated with the drawpoint. An extra variable can be of any valid FISH parameter type.

Returns:

a - the FISH parameter stored at the index of the drawpoint extra array

Accepts:

a - the FISH parameter to store at the index of the drawpoint extra array

Arguments:

dp - drawpoint pointer

index - the optional index of the extra variable to set or retrieve. Can be from 1 to 128. If not specified, 1 is assumed.