ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzakx_5.4.0.1/rzakxia4hierarchyifspec.htm

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<title>IA4HierarchyFolder interface specifications listing</title>
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<h1 class="topictitle1">IA4HierarchyFolder interface specifications listing</h1>
<div><p>An item identifier, or data entity, identifies all folders and
objects in the Windows<sup>®</sup> namespace. Item identifiers are like filenames
in a hierarchical file system. The Windows namespace is, in fact, a hierarchical
namespace with its root at the Desktop.</p>
<p>An item identifier consists of a two-byte count field that is followed
by a binary data structure of variable length (see the SHITEMID structure
in the Microsoft<sup>®</sup> header file SHLOBJ.H). This item identifier
uniquely describes an object relative to the parent folder of the object.</p>
<p>The iSeries™ Navigator
uses item identifiers that adhere to the following given structure that must
be returned by IA4HierarchyFolder::ItemAt.</p>
<pre>&lt;cb&gt;&lt;item name&gt;\x01&lt;item type&gt;\x02&lt;item
index&gt;</pre>
<p>where</p>
<p><tt>&lt;cb&gt;</tt> is the size in bytes of the item identifier, including
the count field itself</p>
<p><tt>&lt;item name&gt;</tt> is the translated name of the object, suitable
for displaying to the user</p>
<p><tt>&lt;item type&gt;</tt> is a unique language-independent string that
identifies the object type. It must be at least four characters in length.</p>
<p><tt>&lt;item index&gt;</tt> is the zero-based index that identifies the
position of the object within the list of parent folder objects.</p>
<p>Link to any of the following IA4HierarchyFolder specifications:</p>
</div>
<div>
<ul class="ullinks">
<li class="ulchildlink"><strong><a href="rzakxia4hfactivate.htm">IA4HierarchyFolder::Activate</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfbindtolist.htm">IA4HierarchyFolder::BindToList</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfdisplayerrormessage.htm">IA4HierarchyFolder::DisplayErrorMessage</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfgetattributes.htm">IA4HierarchyFolder::GetAttributesOf</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfgetcolumndataitem.htm">IA4HierarchyFolder::GetColumnDataItem</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfgetcolumninfo.htm">IA4HierarchyFolder::GetColumnInfo</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfgeticonindexof.htm">IA4HierarchyFolder::GetIconIndexOf</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfgetitemcount.htm">IA4HierarchyFolder::GetItemCount</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfgettoolbarinfo.htm">IA4HierarchyFolder::GetToolBarInfo</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfgetlistobject.htm">IA4HierarchyFolder::GetListObject</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfitemat.htm">IA4HierarchyFolder::ItemAt</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfprocessterminating.htm">IA4HierarchyFolder::ProcessTerminating</a></strong><br />
</li>
<li class="ulchildlink"><strong><a href="rzakxia4hfrefresh.htm">IA4HierarchyFolder::Refresh</a></strong><br />
</li>
</ul>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzakxcomint.htm" title="The functions implemented by a plug-in logically are grouped into Component Object Model (COM) interfaces.">iSeries Navigator COM interfaces for C++</a></div>
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