NameByNumber (UnicodeNamedArraylist function)

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Name of specified item (UnicodeNamedArraylist class)


This ReadOnly property returns the subscript name of the item that has the specified item number (position) in the UnicodeNamedArraylist.

Syntax

%name = uniNal:NameByNumber( number)

Syntax terms

name A Unicode string to contain the subscript name of the specified fnamrayl item.
%unamrayl A UnicodeNamedArraylist object.
number A whole number greater than 0 to identify a %unamrayl item by its position (item number) in the UnicodeNamedArraylist. If number is greater than the number of items in %unamrayl, or if it is less than or equal to zero, the request is cancelled.

Usage notes

  • If the NameByNumber property is being retrieved and there is no item on the UnicodeNamedArraylist that has the indicated item number, the result is one of the following actions:
    • The request is cancelled if the UseDefault property value is False.
    • The Default value is returned if the UseDefault property is True.
  • Number lets you retrieve an item's content using its item number.
  • For an example using the NameByNumber method, see UnicodeNamedArraylist class.

See also