RemoveItem (NamedArraylist function): Difference between revisions
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{{Template:NamedArraylist:RemoveItem subtitle}} | |||
<var>RemoveItem</var> removes the item, that has the specified subscript name, from the <var>NamedArraylist</var>. | |||
==Syntax== | ==Syntax== | ||
{{Template:NamedArraylist:RemoveItem syntax}} | |||
===Syntax | ===Syntax terms=== | ||
< | <table class="syntaxTable"> | ||
< | <tr><th>%count</th> | ||
< | <td>An, optional, numeric variable to contain the number of remaining items in the <var>NamedArraylist</var> after the specified item is removed. </td></tr> | ||
after the specified item is removed. | <tr><th>nal</th> | ||
< | <td>A <var>NamedArraylist</var> object.</td></tr> | ||
< | <tr><th>string</th> | ||
< | <td>A string that serves as a subscript to identify a <var class="term">nal</var> item to be removed.</td></tr> | ||
< | </table> | ||
If | ==Usage Notes== | ||
the request is cancelled, | <ul><li>If <var>RemoveItem</var> cannot find an item in <var>NamedArraylist</var> with the specified subscript name, the request is cancelled, regardless of the setting of [[UseDefault (NamedArraylist property)|UseDefault]]. | ||
regardless of the setting of [[UseDefault (NamedArraylist property)|UseDefault]]. | </ul> | ||
==See also== | |||
{{Template:NamedArraylist:RemoveItem footer}} | |||
Latest revision as of 22:39, 18 March 2011
Remove item from NamedArraylist (NamedArraylist class)
RemoveItem removes the item, that has the specified subscript name, from the NamedArraylist.
Syntax
[%count =] nal:RemoveItem( string)
Syntax terms
| %count | An, optional, numeric variable to contain the number of remaining items in the NamedArraylist after the specified item is removed. |
|---|---|
| nal | A NamedArraylist object. |
| string | A string that serves as a subscript to identify a nal item to be removed. |
Usage Notes
- If RemoveItem cannot find an item in NamedArraylist with the specified subscript name, the request is cancelled, regardless of the setting of UseDefault.