RemoveItem (Arraylist function): Difference between revisions
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Revision as of 21:26, 4 January 2011
<section begin=dpl_desc/>Remove item from Arraylist<section end=dpl_desc/>
RemoveItem is a member of the Arraylist class.
This callable method removes a specified item from the Arraylist.
Syntax
[%num =] %arrayl:RemoveItem(number)
Syntax Terms
- %num
- A numeric variable to contain the number of items in the Arraylist after the specified item is removed.
- %arrayl
- An Arraylist object.
- number
- A whole number greater than 0 to identify an %arrayl item. If number is greater than the number of items in the %arrayl, or if it is less than or equal to zero, the request is cancelled.