class_c_multi_views_app_view.html

symbian os c/c++ 多个view切换

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<a class="anchor" name="910d18e663ad77c3995c0313f3bd65bd"></a><!-- doxytag: member="CMultiViewsAppView::NewLC" ref="910d18e663ad77c3995c0313f3bd65bd" args="(const TRect &amp;aRect)" --><p>
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          <td class="md" nowrap valign="top"><a class="el" href="class_c_multi_views_app_view.html">CMultiViewsAppView</a> * CMultiViewsAppView::NewLC           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const TRect &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>aRect</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [static]</code></td>
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NewLC. Two-phased constructor. Create a CMultiViewsAppView object, which will draw itself to aRect- <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>aRect</em>&nbsp;</td><td>the rectangle this view will be drawn to. </td></tr>
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<dl compact><dt><b>Returns:</b></dt><dd>a pointer to the created instance of CMultiViewsAppView </dd></dl>

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Definition at line <a class="el" href="multiviewsappview_8cpp-source.html#l00050">50</a> of file <a class="el" href="multiviewsappview_8cpp-source.html">multiviewsappview.cpp</a>.
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References <a class="el" href="multiviewsappview_8cpp-source.html#l00063">ConstructL()</a>.
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Referenced by <a class="el" href="multiviewsappview_8cpp-source.html#l00038">NewL()</a>.<div class="fragment"><pre class="fragment"><a name="l00051"></a>00051     {
<a name="l00052"></a>00052     <a class="code" href="class_c_multi_views_app_view.html">CMultiViewsAppView</a>* <span class="keyword">self</span> = <span class="keyword">new</span> ( ELeave ) <a class="code" href="class_c_multi_views_app_view.html">CMultiViewsAppView</a>;
<a name="l00053"></a>00053     CleanupStack::PushL( <span class="keyword">self</span> );
<a name="l00054"></a>00054     <span class="keyword">self</span>-&gt;ConstructL( aRect );
<a name="l00055"></a>00055     <span class="keywordflow">return</span> <span class="keyword">self</span>;
<a name="l00056"></a>00056     }
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<a class="anchor" name="67f946ca7848ec78de4961c5bcefdb72"></a><!-- doxytag: member="CMultiViewsAppView::Draw" ref="67f946ca7848ec78de4961c5bcefdb72" args="(const TRect &amp;aRect) const " --><p>
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          <td class="md" nowrap valign="top">void CMultiViewsAppView::Draw           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const TRect &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>aRect</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap> const</td>
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Draw Draw this CMultiViewsAppView to the screen. <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>aRect</em>&nbsp;</td><td>the rectangle of this view that needs updating </td></tr>
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Definition at line <a class="el" href="multiviewsappview_8cpp-source.html#l00090">90</a> of file <a class="el" href="multiviewsappview_8cpp-source.html">multiviewsappview.cpp</a>.<div class="fragment"><pre class="fragment"><a name="l00091"></a>00091     {
<a name="l00092"></a>00092     <span class="comment">// Clear the screen</span>
<a name="l00093"></a>00093     CWindowGc&amp; gc = SystemGc();
<a name="l00094"></a>00094     gc.Clear( Rect() );
<a name="l00095"></a>00095     }
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<a class="anchor" name="bf31593b337cbf3fb671382cf773281c"></a><!-- doxytag: member="CMultiViewsAppView::ConstructL" ref="bf31593b337cbf3fb671382cf773281c" args="(const TRect &amp;aRect)" --><p>
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          <td class="md" nowrap valign="top">void CMultiViewsAppView::ConstructL           </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const TRect &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>aRect</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [private]</code></td>
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ConstructL 2nd phase constructor. <dl compact><dt><b>Parameters:</b></dt><dd>
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    <tr><td valign="top"></td><td valign="top"><em>aRect</em>&nbsp;</td><td>the rectangle this view will be drawn to. </td></tr>
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Definition at line <a class="el" href="multiviewsappview_8cpp-source.html#l00063">63</a> of file <a class="el" href="multiviewsappview_8cpp-source.html">multiviewsappview.cpp</a>.
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Referenced by <a class="el" href="multiviewsappview_8cpp-source.html#l00050">NewLC()</a>.<div class="fragment"><pre class="fragment"><a name="l00064"></a>00064     {
<a name="l00065"></a>00065     <span class="comment">// Create a window for this application view</span>
<a name="l00066"></a>00066     CreateWindowL();
<a name="l00067"></a>00067 
<a name="l00068"></a>00068     <span class="comment">// Set the windows size</span>
<a name="l00069"></a>00069     SetRect( aRect );
<a name="l00070"></a>00070 
<a name="l00071"></a>00071     <span class="comment">// Activate the window, which makes it ready to be drawn</span>
<a name="l00072"></a>00072     ActivateL();
<a name="l00073"></a>00073     }
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<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="multiviewsappview_8h-source.html">multiviewsappview.h</a><li><a class="el" href="multiviewsappview_8cpp-source.html">multiviewsappview.cpp</a></ul>
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