NameByNumber (FloatNamedArraylist function)
Name of specified item number (FloatNamedArraylist class)
This ReadOnly property returns the "name" (numerical subscript)
of the item that has the specified
item number (position) in the FloatNamedArraylist.
Syntax
%subscript = fltNal:NameByNumber( number)
Syntax terms
| %subscript | A numeric variable to contain the subscript of the specified fnamrayl item. |
|---|---|
| %fnamrayl | A FloatNamedArraylist object. |
| number | A whole number greater than 0 to identify a %fnamrayl item by its position (item number) in the numerically ordered FloatNamedArraylist. If number is greater than the number of items in %fnamrayl, 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
FloatNamedArraylist 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.