Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/class_c_signal_info.html
Week 32 contribution of PDK documentation content. See release notes for details. Fixes bug Bug 3582
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<title>TB9.2 Example Applications: CSignalInfo Class Reference</title>
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<h1>CSignalInfo Class Reference</h1><!-- doxytag: class="CSignalInfo" --><!-- doxytag: inherits="CISVAPIAsync" -->
<p>Inherits <a class="el" href="class_c_i_s_v_a_p_i_async.html">CISVAPIAsync</a>.</p>
<p><a href="class_c_signal_info-members.html">List of all members.</a></p>
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<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_signal_info.html#ad806939b51bf036e27b8ef637baae49d">~CSignalInfo</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_signal_info.html#a453330487633b3e5c0ad13509c461831">DoStartRequestL</a> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_signal_info.html#aec3a682abf098aacd17b96236ebc9097">DoRequestNotificationL</a> ()</td></tr>
<tr><td colspan="2"><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static <a class="el" href="class_c_signal_info.html">CSignalInfo</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_signal_info.html#a5344ee3fdf650dc6a54891cb5c6c78db">NewL</a> (<a class="el" href="class_m_exec_async.html">MExecAsync</a> *aController)</td></tr>
<tr><td colspan="2"><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">CTelephony::TSignalStrengthV1 </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_signal_info.html#a7ec15888793e1ff0e6fa0d65b9ff52e5">iSignalStrengthV1</a></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Retrieves information regarding the current signal strength. Can be notified on change. </p>
<p>Definition at line <a class="el" href="_c_signal_info_8h_source.html#l00034">34</a> of file <a class="el" href="_c_signal_info_8h_source.html">CSignalInfo.h</a>.</p>
<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="ad806939b51bf036e27b8ef637baae49d"></a><!-- doxytag: member="CSignalInfo::~CSignalInfo" ref="ad806939b51bf036e27b8ef637baae49d" args="()" -->
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<td class="memname">CSignalInfo::~CSignalInfo </td>
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<p>Destructor. Cancels outstanding requests. </p>
<p>Definition at line <a class="el" href="_c_signal_info_8cpp_source.html#l00038">38</a> of file <a class="el" href="_c_signal_info_8cpp_source.html">CSignalInfo.cpp</a>.</p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a5344ee3fdf650dc6a54891cb5c6c78db"></a><!-- doxytag: member="CSignalInfo::NewL" ref="a5344ee3fdf650dc6a54891cb5c6c78db" args="(MExecAsync *aController)" -->
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<td class="memname"><a class="el" href="class_c_signal_info.html">CSignalInfo</a> * CSignalInfo::NewL </td>
<td>(</td>
<td class="paramtype"><a class="el" href="class_m_exec_async.html">MExecAsync</a> * </td>
<td class="paramname"> <em>aController</em></td>
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<td><code> [static]</code></td>
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<p>Factory constructor.</p>
<dl><dt><b>Parameters:</b></dt><dd>
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<tr><td valign="top"></td><td valign="top"><em>aController</em> </td><td>Pointer to <a class="el" href="class_m_exec_async.html">MExecAsync</a> object passed to constructor of <a class="el" href="class_c_i_s_v_a_p_i_base.html">CISVAPIBase</a> </td></tr>
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<dl class="return"><dt><b>Returns:</b></dt><dd>Instance of <a class="el" href="class_c_signal_info.html">CSignalInfo</a> class </dd></dl>
<p>Definition at line <a class="el" href="_c_signal_info_8cpp_source.html#l00025">25</a> of file <a class="el" href="_c_signal_info_8cpp_source.html">CSignalInfo.cpp</a>.</p>
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<a class="anchor" id="a453330487633b3e5c0ad13509c461831"></a><!-- doxytag: member="CSignalInfo::DoStartRequestL" ref="a453330487633b3e5c0ad13509c461831" args="()" -->
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<td class="memname">void CSignalInfo::DoStartRequestL </td>
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<td><code> [virtual]</code></td>
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<p>Gets the signal strength and stores it in the iSignalStrengthV1Pckg package. </p>
<p>Reimplemented from <a class="el" href="class_c_i_s_v_a_p_i_base.html#af5a272546d704790a27788fcd45598b5">CISVAPIBase</a>.</p>
<p>Definition at line <a class="el" href="_c_signal_info_8cpp_source.html#l00046">46</a> of file <a class="el" href="_c_signal_info_8cpp_source.html">CSignalInfo.cpp</a>.</p>
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<a class="anchor" id="aec3a682abf098aacd17b96236ebc9097"></a><!-- doxytag: member="CSignalInfo::DoRequestNotificationL" ref="aec3a682abf098aacd17b96236ebc9097" args="()" -->
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<td class="memname">void CSignalInfo::DoRequestNotificationL </td>
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<td><code> [virtual]</code></td>
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<p>Requests to receive notifications of change in the signal strength. </p>
<p>Reimplemented from <a class="el" href="class_c_i_s_v_a_p_i_base.html#a0c13d9526d07940b6c8f6504e6e2c559">CISVAPIBase</a>.</p>
<p>Definition at line <a class="el" href="_c_signal_info_8cpp_source.html#l00117">117</a> of file <a class="el" href="_c_signal_info_8cpp_source.html">CSignalInfo.cpp</a>.</p>
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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="a7ec15888793e1ff0e6fa0d65b9ff52e5"></a><!-- doxytag: member="CSignalInfo::iSignalStrengthV1" ref="a7ec15888793e1ff0e6fa0d65b9ff52e5" args="" -->
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<td class="memname">CTelephony::TSignalStrengthV1 <a class="el" href="class_c_signal_info.html#a7ec15888793e1ff0e6fa0d65b9ff52e5">CSignalInfo::iSignalStrengthV1</a></td>
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<p>Stores retrieved signal strength of phone. </p>
<p>Definition at line <a class="el" href="_c_signal_info_8h_source.html#l00057">57</a> of file <a class="el" href="_c_signal_info_8h_source.html">CSignalInfo.h</a>.</p>
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