$ListILn: Difference between revisions
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<span class="pageSubtitle"><section begin="desc" />Length of $list item<section end="desc" /></span> | <span class="pageSubtitle"><section begin="desc" />Length of $list item<section end="desc" /></span> | ||
<p class="warning">Most Sirius $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $ListILn function is [[ | <p class="warning">Most Sirius $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $ListILn function is the [[ItemLength (Stringlist function)]].</p> | ||
This function returns a number containing the length of a specified $list item, or it returns a negative number indicating that an error has occurred. | This function returns a number containing the length of a specified $list item, or it returns a negative number indicating that an error has occurred. | ||
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The second argument is a string that specifies the item number in the $list. This is a required argument. | The second argument is a string that specifies the item number in the $list. This is a required argument. | ||
==Syntax== | ==Syntax== | ||
<p class="syntax"><section begin="syntax" /> %RESULT = $ListILn(list_identifier, item_num) | <p class="syntax"><section begin="syntax" /> %RESULT = $ListILn(list_identifier, item_num) | ||
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<li>[[Japanese functions]]</li> | <li>[[Japanese functions]]</li> | ||
<li>[[Sir2000 Field Migration Facility]]</li> | <li>[[Sir2000 Field Migration Facility]]</li> | ||
</ul> | </ul> | ||
</p> | </p> | ||
<p class="caption">Products authorizing $ListILn | <p class="caption">Products authorizing $ListILn | ||
</p> | </p> | ||
[[Category:$Functions|$ListILn]] | [[Category:$Functions|$ListILn]] | ||
Revision as of 14:41, 10 February 2011
<section begin="desc" />Length of $list item<section end="desc" />
Most Sirius $functions have been deprecated in favor of Object Oriented methods. The OO equivalent for the $ListILn function is the ItemLength (Stringlist function).
This function returns a number containing the length of a specified $list item, or it returns a negative number indicating that an error has occurred.
The $ListILn function accepts two arguments and returns a numeric result.
The first argument is a $list identifier. This is a required argument.
The second argument is a string that specifies the item number in the $list. This is a required argument.
Syntax
<section begin="syntax" /> %RESULT = $ListILn(list_identifier, item_num) <section end="syntax" />
$ListILn Function
%RESULT is a string that contains the length of the indicated $list item, or it is a negative number if an error has occurred.
-5 - Required argument not specified -6 - $List identifier invalid -7 - Item number not found in $list
$ListILn Error Codes
- Sirius functions
- Fast/Unload User Language Interface
- Janus Open Client
- Janus Open Server
- Janus Sockets
- Janus Web Server
- Japanese functions
- Sir2000 Field Migration Facility
Products authorizing $ListILn