FirstItem (Stringlist function): Difference between revisions
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{{Template:Stringlist:FirstItem subtitle}} | {{Template:Stringlist:FirstItem subtitle}} | ||
This method returns the current contents of the first item in the method object <var>Stringlist</var>. FirstItem is available in <var class=product>Sirius Mods</var> version 7.0 and later. | This method returns the current contents of the first item in the method object <var>Stringlist</var>. <var>FirstItem</var> is available in <var class=product>Sirius Mods</var> version 7.0 and later. | ||
==Syntax== | ==Syntax== | ||
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==Usage notes== | ==Usage notes== | ||
<ul> | <ul> | ||
<li>All errors in FirstItem result in request cancellation.<li>The FirstItem method for object %sl is equivalent to specifying <tt>.%sl:Item(1)</tt>. See the [[Item (Stringlist function)]] page. | <li>All errors in <var>FirstItem</var> result in request cancellation.<li>The <var>FirstItem</var> method for object %sl is equivalent to specifying <tt>.%sl:Item(1)</tt>. See the [[Item (Stringlist function)]] page. | ||
<li>The [[LastItem (Stringlist function)]] retrieves just the last item in a <var>Stringlist</var>.</ul> | <li>The [[LastItem (Stringlist function)]] retrieves just the last item in a <var>Stringlist</var>.</ul> | ||
[[Category:Stringlist methods|FirstItem function]] | [[Category:Stringlist methods|FirstItem function]] | ||
Revision as of 16:12, 19 January 2011
Retrieve value of first Stringlist item (Stringlist class)
This method returns the current contents of the first item in the method object Stringlist. FirstItem is available in Sirius Mods version 7.0 and later.
Syntax
%string = sl:FirstItem
Syntax terms
| %string | This longstring is to contain the contents of the first %sl item. |
|---|---|
| sl | A Stringlist object. |
Usage notes
- All errors in FirstItem result in request cancellation.
- The FirstItem method for object %sl is equivalent to specifying .%sl:Item(1). See the Item (Stringlist function) page.
- The LastItem (Stringlist function) retrieves just the last item in a Stringlist.