<div class="content"><p>The Index (Get) method retrieves the Index property.</p><dl>
<dd>
<div><pre> [propget] HRESULT Index(
   [out, retval]long* index
 );
</pre></div>
</dd></dl><p><b>index: </b>Receives the zero-based index of the <a href="f43f48aa-80a5-4b39-971e-7b3ac0bd9d0d#gt_3184c8c5-f13b-4d77-b04a-b92feff97f61" data-linktype="relative-path">data collector</a> within the <a href="f43f48aa-80a5-4b39-971e-7b3ac0bd9d0d#gt_a6bcff77-b369-406d-9c0c-35a4771c1d0f" data-linktype="relative-path">data collector set</a>.</p><p><b>Return Values: </b>This method MUST return an
HRESULT with the severity bit clear on success as specified in <a href="../ms-erref/1bc92ddf-b79e-413c-bbaa-99a5281a6c90" data-linktype="relative-path">[MS-ERREF]</a>;
otherwise, it MUST return one of the errors as defined in <a href="590752a5-ddc3-49e4-9914-147a90bd0193" data-linktype="relative-path">2.2.1</a> or one of the errors
as defined in [MS-ERREF] section <a href="../ms-erref/0642cb2f-2075-4469-918c-4441e69c548a" data-linktype="relative-path">2.1</a>.</p></div>