<div class="content" name="GetProcessList" uuid="8790fe2f-e28a-48e9-8245-806cef6e4955"><p>The GetProcessList method returns a list of processes for a
specified policy.</p><dl>
<dd>
<div><pre> [id(10), helpstring(&#34;method GetProcessList&#34;)] HRESULT GetProcessList(
   [in] BSTR bstrPolicyName,
   [out] BSTR* pbstrProcessList
 );
</pre></div>
</dd></dl><p><b>bstrPolicyName: </b>Name of the policy for which a
matching process list is to be returned.</p><dl>
<dd>
<p>If this parameter is NULL, <b>E_INVALIDARG</b> MUST
be returned.</p>
</dd></dl><p><b>pbstrProcessList: </b>A pointer to a string that
returns a list of processes in the form of a <a href="b5c1bb2a-7acf-4e50-be23-3c1d739f357a" data-linktype="relative-path">ProcessList</a> element
(section 2.2.5.23). The data about matching processes is queried from the
operating system to create the ProcessList element.</p><p><b>Return Values: </b>This method returns 0x00000000
for success or a negative <a href="e371cc74-bf4c-4870-8afe-5062cc628b4f#gt_799103ab-b3cb-4eab-8c55-322821b2b235" data-linktype="relative-path">HRESULT</a>
value (in the following table or in <a href="../ms-erref/1bc92ddf-b79e-413c-bbaa-99a5281a6c90" data-linktype="relative-path">[MS-ERREF]</a>
section <a href="../ms-erref/705fb797-2175-4a90-b5a3-3918024b10b8" data-linktype="relative-path">2.1.1</a>)
if an error occurs.</p><dl>
<dd>
<table><thead>
  <tr>
   <th>
   <p>Return value/code</p>
   </th>
   <th>
   <p>Description</p>
   </th>
  </tr>
 </thead><tbody><tr>
  <td>0x00000000 S_OK</td>
  <td>Operation successful.</td>
 </tr><tr>
  <td>0x80070057 E_INVALIDARG</td>
  <td>One or more arguments are invalid.</td>
 </tr><tr>
  <td>0xC1FF006F WRM_ERR_ID_VALUE</td>
  <td>The specified name contains characters that are not valid. The name cannot start with a hyphen (&#34;-&#34;), cannot contain spaces, and cannot contain any of the following characters:   \   / ? * | : &lt; &gt; &#34; , ;</td>
 </tr><tr>
  <td>0xC1FF00C9 WRM_ERR_POLICYID_INVALID</td>
  <td>The specified resource allocation policy does not exist.</td>
 </tr></tbody></table>
</dd></dl><p>Additional <a href="a03f4cd5-ad33-46aa-94e7-2c9a92f02b6f" data-linktype="relative-path">IWRMPolicy</a> interface
methods are specified in section 3.2.4.7.</p></div>