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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>CBrCtlSampleAppUi Class Reference</title><link href="style.css" rel="stylesheet" type="text/css"></head><table border="0" width="100%" height="8" bgcolor="#eeeeee"> <tr> <td width="100%" height="1"><b><font size="2" color="#000000" face="Arial, Helvetica, sans-serif"><strong><a name=Top></a> S60 3rd Edition SDK for Symbian OS </strong></font></b><br><i>Example Applications Guide</i></td></tr> </table><!-- Generated by Doxygen 1.4.5 --><h1>CBrCtlSampleAppUi Class Reference</h1><!-- doxytag: class="CBrCtlSampleAppUi" --><code>#include <<a class="el" href="_br_ctl_sample_app_ui_8h-source.html">BrCtlSampleAppUi.h</a>></code><p><a href="class_c_br_ctl_sample_app_ui-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0"><tr><td></td></tr><tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_br_ctl_sample_app_ui.html#9ce34ba0b947863222da3c63d0481044">ConstructL</a> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_br_ctl_sample_app_ui.html#e16cd065eacab55e35e538e06a7257f5">~CBrCtlSampleAppUi</a> ()</td></tr><tr><td colspan="2"><br><h2>Private Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3ae77c2aed5e1270a13c14bd5aa415fe"></a><!-- doxytag: member="CBrCtlSampleAppUi::DynInitMenuPaneL" ref="3ae77c2aed5e1270a13c14bd5aa415fe" args="(TInt aResourceId, CEikMenuPane *aMenuPane)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_br_ctl_sample_app_ui.html#3ae77c2aed5e1270a13c14bd5aa415fe">DynInitMenuPaneL</a> (TInt aResourceId, CEikMenuPane *aMenuPane)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_br_ctl_sample_app_ui.html#a682d228622cea7790645ce10f591242">HandleCommandL</a> (TInt aCommand)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual TKeyResponse </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_br_ctl_sample_app_ui.html#0664643ad6fd66cf11afb7fdf7f5c6cc">HandleKeyEventL</a> (const TKeyEvent &aKeyEvent, TEventCode aType)</td></tr><tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c25cfbb86775b001ed268ecaef2f307d"></a><!-- doxytag: member="CBrCtlSampleAppUi::iAppContainer" ref="c25cfbb86775b001ed268ecaef2f307d" args="" --><a class="el" href="class_c_br_ctl_sample_app_container.html">CBrCtlSampleAppContainer</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a></td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>CBrCtlSampleAppUi class. Application UI class which provides support for the following features:<ul><li>EIKON control architecture </li></ul><p><p>Definition at line <a class="el" href="_br_ctl_sample_app_ui_8h-source.html#l00036">36</a> of file <a class="el" href="_br_ctl_sample_app_ui_8h-source.html">BrCtlSampleAppUi.h</a>.<hr><h2>Constructor & Destructor Documentation</h2><a class="anchor" name="e16cd065eacab55e35e538e06a7257f5"></a><!-- doxytag: member="CBrCtlSampleAppUi::~CBrCtlSampleAppUi" ref="e16cd065eacab55e35e538e06a7257f5" args="()" --><p><table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">CBrCtlSampleAppUi::~CBrCtlSampleAppUi </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>Destructor. <p>Definition at line <a class="el" href="_br_ctl_sample_app_ui_8cpp-source.html#l00047">47</a> of file <a class="el" href="_br_ctl_sample_app_ui_8cpp-source.html">BrCtlSampleAppUi.cpp</a>.<p>References <a class="el" href="_br_ctl_sample_app_ui_8h-source.html#l00075">iAppContainer</a>.<div class="fragment"><pre class="fragment"><a name="l00048"></a>00048 {<a name="l00049"></a>00049 <span class="keywordflow">if</span> (<a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>)<a name="l00050"></a>00050 {<a name="l00051"></a>00051 RemoveFromStack( <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a> );<a name="l00052"></a>00052 <span class="keyword">delete</span> <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>;<a name="l00053"></a>00053 }<a name="l00054"></a>00054 <a name="l00055"></a>00055 }</pre></div><p> </td> </tr></table><hr><h2>Member Function Documentation</h2><a class="anchor" name="9ce34ba0b947863222da3c63d0481044"></a><!-- doxytag: member="CBrCtlSampleAppUi::ConstructL" ref="9ce34ba0b947863222da3c63d0481044" args="()" --><p><table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void CBrCtlSampleAppUi::ConstructL </td> <td class="md" valign="top">( </td> <td class="mdname1" valign="top" nowrap> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>EPOC default constructor. <p>Definition at line <a class="el" href="_br_ctl_sample_app_ui_8cpp-source.html#l00032">32</a> of file <a class="el" href="_br_ctl_sample_app_ui_8cpp-source.html">BrCtlSampleAppUi.cpp</a>.<p>References <a class="el" href="_br_ctl_sample_app_container_8cpp-source.html#l00042">CBrCtlSampleAppContainer::ConstructL()</a>, and <a class="el" href="_br_ctl_sample_app_ui_8h-source.html#l00075">iAppContainer</a>.<div class="fragment"><pre class="fragment"><a name="l00033"></a>00033 {<a name="l00034"></a>00034 BaseConstructL(CAknAppUi::EAknEnableSkin);<a name="l00035"></a>00035 <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a> = <span class="keyword">new</span> (ELeave) <a class="code" href="class_c_br_ctl_sample_app_container.html">CBrCtlSampleAppContainer</a>;<a name="l00036"></a>00036 <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>->SetMopParent(<span class="keyword">this</span>);<a name="l00037"></a>00037 <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-><a class="code" href="class_c_br_ctl_sample_app_container.html#bf31593b337cbf3fb671382cf773281c">ConstructL</a>( ClientRect() );<a name="l00038"></a>00038 AddToStackL( <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a> );<a name="l00039"></a>00039 }</pre></div><p> </td> </tr></table><a class="anchor" name="a682d228622cea7790645ce10f591242"></a><!-- doxytag: member="CBrCtlSampleAppUi::HandleCommandL" ref="a682d228622cea7790645ce10f591242" args="(TInt aCommand)" --><p><table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">void CBrCtlSampleAppUi::HandleCommandL </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">TInt </td> <td class="mdname1" valign="top" nowrap> <em>aCommand</em> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap><code> [private]</code></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>From CEikAppUi, takes care of command handling. <dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>aCommand</em> </td><td>Command to be handled </td></tr> </table></dl><p>Definition at line <a class="el" href="_br_ctl_sample_app_ui_8cpp-source.html#l00088">88</a> of file <a class="el" href="_br_ctl_sample_app_ui_8cpp-source.html">BrCtlSampleAppUi.cpp</a>.<p>References <a class="el" href="_br_ctl_sample_app_container_8cpp-source.html#l00231">CBrCtlSampleAppContainer::HandleCommandL()</a>, and <a class="el" href="_br_ctl_sample_app_ui_8h-source.html#l00075">iAppContainer</a>.<div class="fragment"><pre class="fragment"><a name="l00089"></a>00089 {<a name="l00090"></a>00090 <span class="keywordflow">switch</span> ( aCommand )<a name="l00091"></a>00091 {<a name="l00092"></a>00092 <span class="keywordflow">case</span> EAknSoftkeyBack:<a name="l00093"></a>00093 <span class="keywordflow">case</span> EEikCmdExit:<a name="l00094"></a>00094 {<a name="l00095"></a>00095 Exit();<a name="l00096"></a>00096 <span class="keywordflow">break</span>;<a name="l00097"></a>00097 }<a name="l00098"></a>00098 <a name="l00099"></a>00099 <span class="keywordflow">default</span>:<a name="l00100"></a>00100 <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-><a class="code" href="class_c_br_ctl_sample_app_container.html#a682d228622cea7790645ce10f591242">HandleCommandL</a>(aCommand);<a name="l00101"></a>00101 <span class="keywordflow">break</span>; <a name="l00102"></a>00102 }<a name="l00103"></a>00103 }</pre></div><p> </td> </tr></table><a class="anchor" name="0664643ad6fd66cf11afb7fdf7f5c6cc"></a><!-- doxytag: member="CBrCtlSampleAppUi::HandleKeyEventL" ref="0664643ad6fd66cf11afb7fdf7f5c6cc" args="(const TKeyEvent &aKeyEvent, TEventCode aType)" --><p><table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">TKeyResponse CBrCtlSampleAppUi::HandleKeyEventL </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">const TKeyEvent & </td> <td class="mdname" nowrap> <em>aKeyEvent</em>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>TEventCode </td> <td class="mdname" nowrap> <em>aType</em></td> </tr> <tr> <td class="md"></td> <td class="md">) </td> <td class="md" colspan="2"><code> [private, virtual]</code></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>From CEikAppUi, handles key events. <dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>aKeyEvent</em> </td><td>Event to handled. </td></tr> <tr><td valign="top"></td><td valign="top"><em>aType</em> </td><td>Type of the key event. </td></tr> </table></dl><dl compact><dt><b>Returns:</b></dt><dd>Response code (EKeyWasConsumed, EKeyWasNotConsumed). </dd></dl><p>Definition at line <a class="el" href="_br_ctl_sample_app_ui_8cpp-source.html#l00077">77</a> of file <a class="el" href="_br_ctl_sample_app_ui_8cpp-source.html">BrCtlSampleAppUi.cpp</a>.<p>References <a class="el" href="_br_ctl_sample_app_container_8cpp-source.html#l00192">CBrCtlSampleAppContainer::HandleKeyEventL()</a>, and <a class="el" href="_br_ctl_sample_app_ui_8h-source.html#l00075">iAppContainer</a>.<div class="fragment"><pre class="fragment"><a name="l00079"></a>00079 {<a name="l00080"></a>00080 <span class="keywordflow">return</span> <a class="code" href="class_c_br_ctl_sample_app_ui.html#c25cfbb86775b001ed268ecaef2f307d">iAppContainer</a>-><a class="code" href="class_c_br_ctl_sample_app_container.html#0664643ad6fd66cf11afb7fdf7f5c6cc">HandleKeyEventL</a>(aKeyEvent, aType);;<a name="l00081"></a>00081 }</pre></div><p> </td> </tr></table><hr><table x-use-null-cells style="x-cell-content-align: top; width: 100%; border-spacing: 0px; border-spacing: 0px;" cellspacing=0 width=100%> <col style="width: 50%;"> <col style="width: 50%;"> <tr style="x-cell-content-align: top;" valign=top> <td style="width: 50%; padding-right: 10px; padding-left: 10px; border-right-style: None; border-left-style: None; border-top-style: None; border-bottom-style: None;" width=50%> <p style="font-family: Arial;"><small style="font-size: smaller;">⌨️ 快捷键说明
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