ItemLength (Stringlist function): Difference between revisions

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<table class="syntaxTable">
<table class="syntaxTable">
<tr><th>%length</th>
<tr><th>%length</th>
<td>A numeric variable which will be set to the length of the <var class="term">sl<var> <var>Stringlist</var> item. </td></tr>
<td>A numeric variable which will be set to the length of the selected <var class="term">sl</var> <var>Stringlist</var> item. </td></tr>
<tr><th>sl</th>
<tr><th>sl</th>
<td>A <var>Stringlist</var> object.</td></tr>
<td>A <var>Stringlist</var> object.</td></tr>
<tr><th>itemnum</th>
<tr><th>itemnum</th>
<td>A number that specifies that identifies the item number in the <var class="term">sl<var> <var>Stringlist</var> whose length is to be returned.</td></tr>
<td>A number that specifies that identifies the item number in the <var class="term">sl</var> <var>Stringlist</var> whose length is to be returned.</td></tr>
</table>
</table>



Revision as of 06:50, 26 January 2011

Length of Stringlist item (Stringlist class)


This method returns a number containing the length of a specified stringlist item.

Syntax

%length = sl:ItemLength( itemNum)

Syntax terms

%length A numeric variable which will be set to the length of the selected sl Stringlist item.
sl A Stringlist object.
itemnum A number that specifies that identifies the item number in the sl Stringlist whose length is to be returned.

Usage notes

  • All errors in ItemLength result in request cancellation.