Initializing help system before first use

# XPRMgetlastsetndx

Purpose
Get the last index of a set.
Synopsis
`int XPRMgetlastsetndx(XPRMset set);`
Argument

set | Reference to a set

Return value
Index of the last element in the set.
Further information
This function returns the index of the last element of a given set. In a range set the highest value (upper range bound) is returned. In a set of strings the index of the last element always corresponds to the number of elements in the set. It is recommended to test whether the set is not empty (using function XPRMgetsetsize) before calling this function.
Related topics
XPRMgetfirstsetndx, XPRMgetsetsize.
Parent Topic Post processing interface

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