<div class="content"><p>The GetAllCustData method retrieves the values of all custom
data items associated with the <a href="5583e1b8-454c-4147-9f56-f72416a15bee#gt_4057fc86-007f-496f-a966-01c762088a8e" data-linktype="relative-path">automation type library</a>.</p><dl>
<dd>
<div><pre> HRESULT GetAllCustData(
   [out] CUSTDATA* pCustData
 );
</pre></div>
</dd></dl><p><b>pCustData: </b>MUST be set to a <a href="b74500e2-3153-4cc6-bebf-9e11320f7bed" data-linktype="relative-path">CUSTDATA</a> structure that
contains an array of custom data items, as specified in section 2.2.47. The
structure&#39;s <b>cCustData</b> field MUST be set to 0 and its <b>prgCustData</b>
field set to NULL if there are no custom data items associated with the
automation type library. </p><p><b>Return Values: </b>The method MUST return information
in an <b>HRESULT</b> data structure, defined in <a href="../ms-erref/1bc92ddf-b79e-413c-bbaa-99a5281a6c90" data-linktype="relative-path">[MS-ERREF]</a>
section <a href="../ms-erref/0642cb2f-2075-4469-918c-4441e69c548a" data-linktype="relative-path">2.1</a>.
The severity bit in the structure identifies the following conditions:</p><ul><li><p><span><span> 
</span></span>If the severity bit is set to 0, the method completed
successfully.</p>
</li><li><p><span><span> 
</span></span>If the severity bit is set to 1, the method failed and
encountered a fatal error.</p>
</li></ul></div>