Purpose
Return the name in the problem of the requested item
Synopsis
function getname(c:genctr | xv:array of xvitem | xvi:xvitem) :string
Arguments
|
c
|
a genctr
|
|
xv
|
an array of xvitem objects (an XV)
|
|
xvi
|
an xvitem object
|
Return value
The name in the problem of the requested item, or an empty name if the item is
not in the current problem.
Example
The following example loads a problem and then writes the names of some of
the items in the problem:
declarations
rx: array(A) of genctr
XVA: array(A,1..10) of xvitem
end-declarations
forall (a in A) writeln(getname(rx(a)))
forall (a in A) writeln(getname(XVA(a,1)))
The first usage writes the names of the members of an array of genctrs.
The second example shows how to handle an array of XVs. A 1-dimensional array of
XVs is described as a 2-dimensional array of xvitems (since each XV
is itself a 1-dimensional array of xvitems). Use the first item in the XV
to access data for the XV.
Further information
This function is only effective when a problem has been loaded.
Related topics
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