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7<title>CancelConnectAsync</title>
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10<h1><CODE>nn::ac::CTR::CancelConnectAsync</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">
14<a href="../../../nn/Result/Overview.html">Result</a> CancelConnectAsync();
15</pre>
16    </div>
17<h2>Arguments</h2>
18    <div class="section">
19<p>None.</p>
20    </div>
21<h2>Return Values</h2>
22<div class="section">The result.<br /> <br />
23      <table class="arguments">
24        <thead>
25          <tr>
26<th>Value</th>
27<td>Description</td>
28          </tr>
29        </thead>
30        <tr>
31<th><CODE>ResultSuccess</CODE></th>
32<td>Completed without error.</td>
33        </tr>
34        <tr>
35<th><CODE>ResultNotConnecting</CODE></th>
36<td>A connection is not being processed.</td>
37        </tr>
38        <tr>
39<th><CODE>ResultAlreadyConnecting</CODE></th>
40<td>A connection has already been processed and established.</td>
41        </tr>
42        <tr>
43<th>A value other than the above.</th>
44<td>Failed for reasons other than those given above.</td>
45        </tr>
46      </table> </div>
47<h2>Description</h2>
48    <div class="section">
49<p>If an asynchronous automatic connection process is underway, cancels it.</p><p>When a process is canceled, this is indicated in the <CODE>Result</CODE> return value. The <a href="../../../nn/ac/CTR/GetLastErrorCode.html"><CODE>GetLastErrorCode</CODE></a> function can get error codes that are equivalent to those for failures that occur when processes are canceled. Use the <a href="../../../nn/Result/Overview.html"><CODE>Result</CODE></a> value to determine if the process was successfully canceled.<br /><br />If the process is successfully canceled or if the connection finishes processing before the cancellation request is received, the <a href="../../../nn/os/Event/Overview.html"><CODE>nn::os::Event</CODE></a> passed to the <a href="../../../nn/ac/CTR/ConnectAsync.html"><CODE>ConnectAsync</CODE></a> function is signaled. You can then call the <a href="../../../nn/ac/CTR/GetConnectResult.html"><CODE>GetConnectResult</CODE></a> function to determine whether the process was canceled. If another thread calls this function while the <a href="../../../nn/ac/CTR/Connect.html"><CODE>Connect</CODE></a> function is running, you can determine if the process was successfully canceled from the <a href="../../../nn/ac/CTR/Connect.html"><CODE>Connect</CODE></a> return value.</p><!-- write here --></div>
50<h2>Revision History</h2>
51    <div class="section">
52      <dl class="history">
53        <dt>2010/06/14</dt>
54<dd>Initial version.<br />
55        </dd>
56      </dl>
57    </div>
58  <hr><p>CONFIDENTIAL</p></body>
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