NameByNumber (NamedArraylist function)

Name of specified item number (NamedArraylist class)

This ReadOnly property returns the name of the item that has the indicated item number in the NamedArraylist.

Syntax

%name = nal:NameByNumber( number)

Syntax terms

%name	A string variable to contain the name of the namrayl item that is specified by number.
%namrayl	A NamedArraylist object.
number	A whole number greater than 0 to identify a %namrayl item by its position (item number) in the alphabetically ordered NamedArraylist. If number is greater than the number of items in %namrayl, 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 NamedArraylist that has the indicated item number, the result is one of the following actions:
  • The request is cancelled if the UseDefault property is False.
  • The [Default (NamedArraylist property)|Default]] value is returned if the UseDefault property is True.
• The Number property lets you retrieve an item using its item number.

See also

Arraylist class FloatNamedArraylist class NamedArraylist class UnicodeNamedArraylist class	List of Arraylist methods List of FloatNamedArraylist methods List of NamedArraylist methods List of UnicodeNamedArraylist methods List of Collection methods	Arraylist methods syntax FloatNamedArraylist methods syntax NamedArraylist methods syntax UnicodeNamedArraylist methods syntax
Notation conventions for methods