wwCollection::Item

Returns an item from the collection by in integer index value.

If the item doesn't exist null is returned, or if llThrowError=.T. an error is generated.

o.Item(Index, llThrowError)

Return Value

Returns item at index or null unless llThrowError is .T. in which case an error occurs on invalid index.

Parameters

Index
The integer index of the item to retrieve. This

llThrowError
If .T. throws an error if the index is out of bounds. Otherwise NULL is returned.


See also:

Class wwCollection

© West Wind Technologies, 1996-2019 • Updated: 01/11/19
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