RemoveItem (Arraylist function): Difference between revisions
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{{Template:Arraylist:RemoveItem syntax}} | {{Template:Arraylist:RemoveItem syntax}} | ||
===Syntax terms=== | ===Syntax terms=== | ||
< | <table class="syntaxTable"> | ||
< | <tr><th><i>%num</i></th> | ||
< | <td>A numeric variable to contain the number of items in the Arraylist after the specified item is removed. </td></tr> | ||
after the specified item is removed. | <tr><th><i>%arrayl</i></th> | ||
< | <td>An Arraylist object. </td></tr> | ||
< | <tr><th><i>number</i></th> | ||
< | <td>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.</td></tr> | ||
< | </table> | ||
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. | |||
</ | |||
Revision as of 23:28, 19 January 2011
Remove item from Arraylist (Arraylist class)
RemoveItem is a member of the Arraylist class.
This callable method removes a specified item from the Arraylist.
Syntax
[%count =] al: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. |