[Rt-devel] determining the current value of a CustomField

[Jens Porup]

OK. 

I'm trying to determine the current value of a custom field. 

I've tried this way:

	# already have $Ticket object in <%args>

	my $ObjectCustomFieldValues = $Ticket->CustomFieldValues("PO Status");
	#$ObjectCustomFieldValues->LimitToObject($Ticket);
	my $value = $ObjectCustomFieldValues->???????????

and a different tack:

	# already have $Ticket object in <%args>

	my $QueueObj = $Ticket->QueueObj();
	my $CustomField = $QueueObj->CustomField("PO Status");
	my $ObjectCustomFieldValues = $CustomField->ValuesForObject($Ticket);
	my $value = $ObjectCustomFieldValues->???????????

At this point I'm stuck. I have the ObjectCustomFieldValues (plural) object.
But I need the singular ObjectCustomFieldValue object so I can call 
->CustomField and get the current value.

I suppose, more generally, how in RT do I go from a plural object to a singular
object? I'm all out of ideas.

Thanks very much.

Jens