446 lines
14 KiB
HTML
446 lines
14 KiB
HTML
<!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>Set List Attributes (QUISETLA) API</title>
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<!-- Begin Header Records ========================================== -->
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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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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<!-- Change History: -->
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<!-- YYMMDD USERID Change description -->
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<!--Edited by Kersten Nov 2001 -->
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<!-- End Header Records -->
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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>Set List Attributes (QUISETLA) API</h2>
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<div class="box" style="width: 80%;">
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<br>
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Required Parameter Group:<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%">Application handle</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%">Char(8)</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">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">3</td>
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<td align="left" valign="top">List contents</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(4)</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">Program dialog variable</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">5</td>
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<td align="left" valign="top">Display position attribute</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(4)</td>
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</tr>
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<tr>
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<td align="center" valign="top">6</td>
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<td align="left" valign="top">Allow trim attribute</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(1)</td>
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</tr>
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<tr>
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<td align="center" valign="top">7</td>
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<td align="left" valign="top">Error code</td>
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<td align="left" valign="top">I/O</td>
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<td align="left" valign="top">Char(*)</td>
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</tr>
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</table>
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<br>
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Default Public Authority: *USE<br>
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<!-- iddvc RMBR -->
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<br>
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Threadsafe: No<br>
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<!-- iddvc RMBR -->
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<br>
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</div>
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<p>The Set List Attributes (QUISETLA) API sets the following list
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attributes:</p>
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<ul>
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<li>The list contents attribute, which indicates whether or not all entries are
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present in the list and which entries are missing if it is incomplete</li>
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<li>The name of the dialog variable that identifies the program the UIM calls
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when additional entries are needed in an incomplete list</li>
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<li>The display position attribute, which is the list entry handle for the
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entry presented at the top row of a list area displaying the list</li>
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<li>An attribute indicating whether or not the UIM trims the list if the
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maximum list size is exceeded when adding a new entry to the list</li>
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</ul>
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<p>If the QUISETLA API has not been called for a list since the first entry was
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inserted, the list contents default value is ALL and the list is complete. An
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error message is displayed if the user attempts to page beyond either end of
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the list. The UIM does not call a program for more entries or return to the
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program that called the Display Panel (QUIDSPP) API.<br>
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</p>
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<br>
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<!-- Please NOTE: DO NOT DELETE THIS SECTION if this API has no authorities and locks. -->
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<!-- Instead, use the commented out coding below to indicate NONE. -->
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<h3>Authorities and Locks</h3>
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<!-- Use this if there are no authorities and locks. -->
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<p>None.</p>
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<br>
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<h3>Required Parameter Group</h3>
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<dl>
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<dt><strong>Application handle</strong></dt>
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<dd>INPUT; CHAR(8)
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<p> The application handle assigned by the UIM and returned to the application
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program by the Open Display Application (QUIOPNDA) API or by the Open Print
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Application (QUIOPNPA) API when the application is opened.</p>
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</dd>
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<dt><strong>List name</strong></dt>
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<dd>INPUT; CHAR(10)
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<p> The name of the list whose attributes are changed. If the list is not
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currently active in the open application, it is activated by this API.</p>
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</dd>
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<dt><strong>List contents</strong></dt>
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<dd>INPUT; CHAR(4)
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<p> Indicates whether or not the list contains all or some of the entries
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available. One of the following values must be specified:</p>
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<table cellpadding="5">
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<!-- cols="10 90" -->
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<tr>
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<td align="left" valign="top"><em>SAME</em></td>
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<td align="left" valign="top">This list contents attribute of the list is not
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changed.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>ALL</em></td>
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<td align="left" valign="top">The entire list has been built. A message is
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displayed if the user attempts to page beyond the top or the bottom of the
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list.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>TOP</em></td>
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<td align="left" valign="top">Only the top part of the list is built. A message
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is displayed if the user attempts to page beyond the beginning of the list. If
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the user attempts to page beyond the bottom of the list, the program specified
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by the program dialog variable parameter is called by the UIM, with parameters
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indicating the need for more entries at the bottom of the list.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>BOT</em></td>
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<td align="left" valign="top">Only the bottom part of the list is built. A
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message is displayed if the user attempts to page beyond the bottom of the
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list. If the user attempts to page beyond the top of the list, the program
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specified by the program dialog variable parameter is called by the UIM, with
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parameters indicating the need for more entries at the top of the list.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>MORE</em></td>
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<td align="left" valign="top">Only the middle of the list is built. If the user
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attempts to page beyond either the top or the bottom the list, the program
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specified by the program dialog variable parameter is called by the UIM, with
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parameters indicating the need for more entries at the top or bottom of the
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list.
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<p> If the application program marks the list complete in a given direction,
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the application program cannot subsequently mark the list incomplete in that
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same direction.</p>
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</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>Program dialog variable</strong></dt>
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<dd>INPUT; CHAR(10)
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<p>The name of a dialog variable in an open application. This dialog variable
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contains information identifying the program called by the UIM when more
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entries must be added to an incomplete list. The dialog variable must be
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defined and set properly according to the rules used for the CALL dialog
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command.</p>
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<p>For a description of the CALL dialog command, see the <a href=
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"../books/sc415715.pdf" target="_blank">Application Display Programming</a>
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<img src="wbpdf.gif" alt="Link to PDF"> book. For a description of the
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interface between the UIM and the incomplete list exit program, see <a href=
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"uim1c.htm">Using the User Interface Manager exit programs</a>.</p>
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<p> The following special value can be used:</p>
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<table cellpadding="5">
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<!-- cols="10 90" -->
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<tr>
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<td align="left" valign="top"><em>*SAME</em></td>
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<td align="left" valign="top">The program dialog variable is not changed.</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>Display position attribute</strong></dt>
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<dd>INPUT; CHAR(4)
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<p> The list entry that should be positioned at the top of the list area on the
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next panel that displays this list. The UIM does not use the display position
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attribute when printing the list.</p>
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<p> The value specified must be the list entry handle currently existing in the
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list or one of the following special values:</p>
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<table cellpadding="5">
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<!-- cols="10 90" -->
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<tr>
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<td align="left" valign="top"><em>SAME</em></td>
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<td align="left" valign="top">The display position attribute of the list is not
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changed.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>TOP</em></td>
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<td align="left" valign="top">The entries at the top of the list should be
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positioned at the top of the list area on the next panel.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>BOT</em></td>
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<td align="left" valign="top">The bottom <em>n</em> entries of the list should
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be displayed in the list area on the next panel, where <em>n</em> is the number
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of list entries that can be displayed in the current view of the list. If the
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list contains fewer than <em>n</em> list entries, the complete list is
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displayed.</td>
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</tr>
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</table>
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<p> If the list entry identified by the display position attribute of a list is
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removed before the list is displayed on a panel, the UIM automatically adjusts
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the attribute to display the entry before the one removed. If there is no
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previous entry in the list, the attribute is set at the top of the list, and
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the next panel displaying the list shows the first entry in the list.</p>
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<p> During incomplete list extension, the application program must specify SAME
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for the display position attribute.</p>
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</dd>
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<dt><strong>Allow trim attribute</strong></dt>
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<dd>INPUT; CHAR(1)
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<p> Indicates whether or not the UIM should trim the list during the Add List
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Entry (QUIADDLE) or the Add List Multiple Entries (QUIADDLM) API if adding the
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new entry exceeds the maximum list size. The UIM trims only lists that have
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been marked as incomplete by using the QUISETLA API. When the UIM removes the
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list entry, the UIM marks the list incomplete in the direction from which the
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entry was removed, regardless of whether or not the list was previously
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incomplete in this direction.</p>
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<p> If an application is adding an entry to the bottom of the list when the
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maximum size list is reached, the UIM removes the first list entry and marks
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the list incomplete at the top. The incomplete list exit program of the
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application must be prepared to add list entries in either direction of an
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incomplete list.</p>
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<p> When the incomplete list exit program is called to add list entries, the
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QUIADDLE or QUIADDLM API can be called to add entries in the middle of the
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list. If the entries are added to the middle of the list when the list is
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complete; trimming does not take place and an error is reported indicating that
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the maximum list size has been reached.</p>
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<p> One of the following values must be specified:</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>S</em></td>
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<td align="left" valign="top">The allow trim attribute of the list should not
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be changed.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>Y</em></td>
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<td align="left" valign="top">The UIM automatically trims the list.</td>
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</tr>
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<tr>
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<td align="left" valign="top"><em>N</em></td>
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<td align="left" valign="top">The UIM does not automatically trim the
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list.</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>Error code</strong></dt>
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<dd>I/O; CHAR(*)
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<p> The structure in which to return error information. For the format of the
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structure, see <a href="../apiref/error.htm#hdrerrcod">Error Code Parameter</a>.</p>
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</dd>
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</dl>
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<br>
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<h3>Error Messages</h3>
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<table width="100%" cellpadding="5">
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<!-- cols="15 85" -->
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<tr>
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<th align="left" valign="top">Message ID</th>
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<th align="left" valign="top">Error Message Text</th>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3C90 E</td>
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<td align="left" valign="top">Literal value cannot be changed.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6AA0 E</td>
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<td align="left" valign="top">Request is not allowed when extending a list that
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is not complete.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A0B E</td>
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<td align="left" valign="top">Application handle &3 not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A0C E</td>
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<td align="left" valign="top">Application domain error for application
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&1.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A0F E</td>
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<td align="left" valign="top">Previous error occurred while running application
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&3.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A24 E</td>
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<td align="left" valign="top">Parameter &1 not passed correctly.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A25 E</td>
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<td align="left" valign="top">Return code length of &1 not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A9A E</td>
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<td align="left" valign="top">Dialog variable required to specify incomplete
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list.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A9B E</td>
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<td align="left" valign="top">Dialog variable &5 not the correct type.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A9C E</td>
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<td align="left" valign="top">List entry handle not correct.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A9E E</td>
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<td align="left" valign="top">Value for Allow Trim parameter not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A9F E</td>
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<td align="left" valign="top">Attribute for list &4 not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A90 E</td>
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<td align="left" valign="top">Value not correct. Reason code &3.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A91 E</td>
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<td align="left" valign="top">List &4 does not exist.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF6A99 E</td>
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<td align="left" valign="top">Dialog variable &5 not found in panel group
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&1 in &2.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF9872 E</td>
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<td align="left" valign="top">Program or service program &1 in library
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&2 ended. Reason code &3.</td>
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</tr>
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</table>
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<br>
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<hr>
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API 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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