http://wiki.signature.net/index.php?action=history&feed=atom&title=EXCP 2026-05-13T01:16:36Z Revision history for this page on the wiki MediaWiki 1.16.0 http://wiki.signature.net/index.php?title=EXCP&diff=1072&oldid=prev 2009-06-01T04:27:10Z

<p>New page: &#39;&#39;&#39;EXCP&#39;&#39;&#39; &lt;pre&gt; System variable: EXCP Length/precision: 2.0 Description: The system variable named EXCP contains the number of the most recent Comet system exception. EXCP is a ...</p> <p><b>New page</b></p><div>'''EXCP'''<br /> &lt;pre&gt; <br /> System variable: EXCP <br /> Length/precision: 2.0 <br /> Description: <br /> The system variable named EXCP contains the number of the most recent Comet system exception. <br /> EXCP is a two-byte numeric variable that may be interrogated by an Internet Basic program to ascertain specific exceptions that may occur during program execution. <br /> For example, if one user has a record extracted from a data file (a condition that locks the record), and another user attempts to read the same record, the second user will encounter an exception. <br /> For the second user, the value of the system variable EXCP will be 33, indicating that an attempt has been made to read a record that is extracted by another user. <br /> <br /> See Comet Exception Messages. <br /> <br /> Also see Exception Handling for more information. <br /> &lt;/pre&gt;</div>

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