Initializing help system before first use

getsetsize

Purpose
Get the size of a set.
Synopsis
unsigned int getsetsize(XPRMset set);
Argument
set 
Reference to a set
Return value
Size (=number of elements) of the set.
Further information
This function returns the size, that is the number of elements, of a given set.
Related topics
getsettype.

Parent Topic Set access

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