ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzaik_5.4.0.1/rzaikcwbobjopenlist.htm

77 lines
4.1 KiB
HTML

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html
PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang="en-us" xml:lang="en-us">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="security" content="public" />
<meta name="Robots" content="index,follow" />
<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
<meta name="DC.Type" content="reference" />
<meta name="DC.Title" content="cwbOBJ_OpenList" />
<meta name="DC.Relation" scheme="URI" content="rzaikobjapilist1.htm" />
<meta name="copyright" content="(C) Copyright IBM Corporation 1999, 2006" />
<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1999, 2006" />
<meta name="DC.Format" content="XHTML" />
<meta name="DC.Identifier" content="cwbobj_openlist" />
<meta name="DC.Language" content="en-us" />
<!-- All rights reserved. Licensed Materials Property of IBM -->
<!-- US Government Users Restricted Rights -->
<!-- Use, duplication or disclosure restricted by -->
<!-- GSA ADP Schedule Contract with IBM Corp. -->
<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
<link rel="stylesheet" type="text/css" href="./ic.css" />
<title>cwbOBJ_OpenList</title>
</head>
<body id="cwbobj_openlist"><a name="cwbobj_openlist"><!-- --></a>
<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
<h1 class="topictitle1"><span class="apiname">cwbOBJ_OpenList</span></h1>
<div><div class="section"><h4 class="sectiontitle">Purpose</h4><p>Open the list. This actually builds the
list. Caller must call the <span class="apiname">cwbOBJ_ClostList()</span> API when
done with the list to free resources. After the list is opened, the caller
may use other APIs on the list to do things such as get the list size and
get object handles to items in the list.</p>
</div>
<div class="section"><h4 class="sectiontitle">Syntax</h4><pre>
unsigned int CWB_ENTRY cwbOBJ_OpenList(
cwbOBJ_ListHandle listHandle,
cwbOBJ_List_OpenType openType,
cwbSV_ErrHandle errorHandle);</pre>
</div>
<div class="section"><h4 class="sectiontitle">Parameters</h4><dl><dt class="dlterm">cwbOBJ_ListHandle listHandle - input</dt>
<dd>Handle of the list to open.</dd>
<dt class="dlterm">cwbOBJ_List_OpenType openHandle - input</dt>
<dd>Manner in which to open the list. Must be set to CWBOBJ_LIST_OPEN_SYNCH</dd>
<dt class="dlterm">cwbSV_ErrHandle errorHandle - output</dt>
<dd>Optional, may be 0. Any returned messages will be written to this object.
It is created with the <span class="apiname">cwbSV_CreateErrHandle()</span> API. The
messages may be retrieved through the <span class="apiname">cwbSV_GetErrText()</span> API.
If the parameter is set to zero, no messages will be retrievable.</dd>
</dl>
</div>
<div class="section"><h4 class="sectiontitle">Return Codes</h4><p>The following list shows common return
values.</p>
<dl><dt class="dlterm">CWB_NO_ERROR</dt>
<dd>Successful completion.</dd>
<dt class="dlterm">CWB_NOT_ENOUGH_MEMORY</dt>
<dd>Insufficient memory.</dd>
<dt class="dlterm">CWB_INVALID_HANDLE</dt>
<dd>Handle is not an allocated list handle.</dd>
<dt class="dlterm">CWBOBJ_RC_LIST_OPEN</dt>
<dd>The list is already open.</dd>
<dt class="dlterm">CWBOBJ_RC_HOST_ERROR</dt>
<dd>Host error occurred. Text may be in errorHandle.</dd>
<dt class="dlterm">CWBOBJ_RC_NOHOSTSUPPORT</dt>
<dd>Host doesn't support this type of list.</dd>
</dl>
</div>
<div class="section"><h4 class="sectiontitle">Usage</h4><p>None</p>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaikobjapilist1.htm" title="The following iSeries Access for Windows APIs pertain to List objects. The APIs are listed alphabetically.">List APIs for iSeries Access for Windows</a></div>
</div>
</div>
</body>
</html>