<div class="content" name="GetAllCustData" uuid="e255f542-ccb9-4eae-a2b7-2cfdab0636eb"><p>The GetAllCustData method retrieves all the custom data
items associated with the <a href="5583e1b8-454c-4147-9f56-f72416a15bee#gt_fb6a1829-c102-482c-902f-51c197b22860" data-linktype="relative-path">automation
type description</a>.</p><dl>
<dd>
<div><pre> HRESULT GetAllCustData(
   [out] CUSTDATA* pCustData
 );
</pre></div>
</dd></dl><p><b>pCustData: </b>MUST be set to a CUSTDATA structure
that contains an array of custom data items, as specified in section <a href="b74500e2-3153-4cc6-bebf-9e11320f7bed" data-linktype="relative-path">2.2.47</a>. 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 description.</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>