220 lines
6.4 KiB
HTML
220 lines
6.4 KiB
HTML
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<meta name="Copyright" content="Copyright (c) 2006 by IBM Corporation">
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<title>Exit Program for an Incomplete List</title>
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="../rzahg/ic.css">
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</head>
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<body>
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<a name="Top_Of_Page"></a>
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<!--Java sync-link-->
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<script type="text/javascript" language="Javascript" src="../rzahg/synch.js">
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</script>
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<h2>Exit Program for an Incomplete List</h2>
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<p>An exit program for handling an incomplete list is defined using the Set
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List Attributes (QUISETLA) API. A dialog variable is specified identifying the
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program to call.</p>
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<p>The dialog variable cannot be blanks or nulls. The UIM cannot process an
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incomplete list without the exit program.</p>
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<p>This exit allows an application to display part of a list without having to
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build the entire list. It must either add more entries or mark the list as
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complete in the direction being extended. If the list is not marked complete
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and fewer entries than the minimum requested by the UIM are added, the exit
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program is called again. If the list is not marked complete and no entries are
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added by the exit program, a CPF6A95 error is reported to the program that
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called the Display Panel (QUIDSPP), Get List Entry (QUIGETLE), Get List
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Multiple Entries (QUIGETLM), or Remove List Entry (QUIRMVLE) API.</p>
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<p>The exit program can send messages to the UIM for display on the panel. To
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have the messages shown, the exit program must return control to the UIM by
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sending a CPF6A05 status or escape message. In this case, any messages sent to
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the UIM by the incomplete list exit program are shown when the panel is
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displayed. Otherwise, the exit program returns control to the UIM by doing a
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normal return.</p>
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<p>Sometimes the exit program for an incomplete list is called when no panel is
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displayed; such a call occurs when the QUIGETLE, the QUIGETLM, or the QUIRMVLE
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API is used. If no panel is displayed when the exit program sends a CPF6A05
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status or escape message, any messages sent to the UIM by the exit program are
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moved to the program message queue for the program calling that API.</p>
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<p>The exit and cancel flags for the job are not reset before the exit program
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is called, and the flags are not checked after the exit program returns control
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to the UIM. Therefore, the exit and cancel flags should not be turned on by the
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exit program.</p>
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<br>
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<h3>Single Parameter Interface</h3>
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<p>QSYSINC Member Name: EUIILEX</p>
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<dl>
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<dt><strong>Structure level</strong></dt>
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<dd>BINARY(4); positions 1-4
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<p>The interface level supported by this structure, indicating which fields and
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values are available for the current interface level.</p>
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</dd>
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<dt><strong>Reserved</strong></dt>
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<dd>CHAR(8); positions 5-12<br>
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<br>
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</dd>
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<dt><strong>Type of call</strong></dt>
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<dd>BINARY(4); positions 13-16
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<p>Set to the following value:</p>
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<table cellpadding="5">
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<!-- cols="5 95" -->
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<tr>
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<td align="left" valign="top"><em>6</em></td>
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<td align="left" valign="top">Processes an incomplete list exit program.</td>
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</tr>
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</table>
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<br>
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</dd>
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<dt><strong>Application handle</strong></dt>
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<dd>CHAR(8); positions 17-24
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<p>The application handle of the application currently being processed by the
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UIM.</p>
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</dd>
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<dt><strong>Reserved</strong></dt>
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<dd>CHAR(10); positions 25-34<br>
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<br>
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</dd>
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<dt><strong>List name</strong></dt>
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<dd>CHAR(10); positions 35-44
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<p>The name of the list currently being processed by the UIM.</p>
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</dd>
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<dt><strong>Incomplete list direction</strong></dt>
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<dd>BINARY(4); positions 45-48
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<p>The direction from the current list entry in which additional entries must
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be added.</p>
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<p>Set to one of the following values:</p>
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<table cellpadding="5">
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<!-- cols="5 95" -->
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<tr>
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<td align="left" valign="top"><em>0</em></td>
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<td align="left" valign="top">More list entries are required after the current
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list entry.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>1</em></td>
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<td align="left" valign="top">More list entries are required before the current
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list entry.</td>
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</tr>
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</table>
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<br>
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</dd>
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<dt><strong>Number of entries required</strong></dt>
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<dd>BINARY(4); positions 49-52
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<p>The minimum number of entries that must be added to the list.</p>
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</dd>
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</dl>
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<br>
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<h3>Multiple Parameter Interface</h3>
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<p>The description of parameters listed in the following table is the same as
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the corresponding field in the structure for a single parameter interface. The
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positions listed for each field in the structure do not apply to the multiple
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parameter interface.</p>
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<div class="box" style="width: 65%;">
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<br>
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Parameters for interface level 1:<br>
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<!-- iddvc RMBR -->
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<br>
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<table width="100%">
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<tr>
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<td align="center" valign="top" width="10%">1</td>
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<td align="left" valign="top" width="50%">Type of call</td>
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<td align="left" valign="top" width="20%">Input</td>
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<td align="left" valign="top" width="20%">Binary(4)</td>
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</tr>
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<tr>
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<td align="center" valign="top">2</td>
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<td align="left" valign="top">Application handle</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(8)</td>
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</tr>
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<tr>
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<td align="center" valign="top">3</td>
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<td align="left" valign="top">List name</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(10)</td>
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</tr>
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<tr>
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<td align="center" valign="top">4</td>
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<td align="left" valign="top">Incomplete list direction</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Binary(4)</td>
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</tr>
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<tr>
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<td align="center" valign="top">5</td>
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<td align="left" valign="top">Number of entries required</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Binary(4)</td>
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</tr>
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</table>
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<br>
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No additional parameters are required for interface level 2.<br>
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<!-- iddvc RMBR -->
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<br>
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</div>
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<br>
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<hr>
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Exit program introduced: V2R2
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<hr>
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<table cellpadding="2" cellspacing="2" align="center">
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<tr align="center">
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<td valign="middle" align="center"><a href="#Top_Of_Page">Top</a> | <a href=
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"uim1.htm">User Interface Manager (UIM) APIs</a> | <a href="aplist.htm">APIs by
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category</a></td>
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</tr>
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</table>
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</body>
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</html>
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