Symbian3/Examples/guid-6013a680-57f9-415b-8851-c4fa63356636/class_c_transparent_util.html
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     1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
       
     2 <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
       
     3 <title>TB10.1 Example Applications: CTransparentUtil Class Reference</title>
       
     4 <link href="doxygen.css" rel="stylesheet" type="text/css">
       
     5 <link href="tabs.css" rel="stylesheet" type="text/css">
       
     6 </head><body>
       
     7 <!-- Generated by Doxygen 1.5.3 -->
       
     8 <h1>CTransparentUtil Class Reference</h1><!-- doxytag: class="CTransparentUtil" -->
       
     9 <p>
       
    10 <a href="class_c_transparent_util-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
       
    11 <tr><td></td></tr>
       
    12 <tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
       
    13 <tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#5ac75e00750e9cd60fdf575bf3e400e4">CTransparentUtil</a> ()</td></tr>
       
    14 
       
    15 <tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#cc7952414bc448ede845d4ee1a6306ab">~CTransparentUtil</a> ()</td></tr>
       
    16 
       
    17 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#913184d6e06574a7b843e17c021caad6">ConstructL</a> ()</td></tr>
       
    18 
       
    19 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#1b609f4a41da207c7a42610a42529752">ClearWindow</a> (RWsSession &amp;aSession, RWindow &amp;aWindow, CWindowGc *aGc, TRgb aColor)</td></tr>
       
    20 
       
    21 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#253c26d5668451d3186cabe1744e364a">DrawWindow</a> (RWindow &amp;aWindow, TRgb aColor1, TRgb aColor2, TRect aRect, const TDesC &amp;aText)</td></tr>
       
    22 
       
    23 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#b552b1972db4ef4c22a6733e8f48a959">DrawWindowRegion</a> (RWindow &amp;aWindow, TRgb aColor1, TRgb aColor2, TRect aChopRect, TRect aRect, const TDesC &amp;aText, const TPoint &amp;aPoint)</td></tr>
       
    24 
       
    25 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#8789a4bf5bdbbd7ee94c91ac91a5c04f">TransparencyVarianceL</a> ()</td></tr>
       
    26 
       
    27 <tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#5177889bde1510d758ef8e84b6416e5f">TransparentRegionL</a> ()</td></tr>
       
    28 
       
    29 <tr><td class="memItemLeft" nowrap align="right" valign="top">TBool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#e5c53597e173f8e554c7f4fbda81a154">DoChangeTransparencyL</a> ()</td></tr>
       
    30 
       
    31 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="64bcaad66753044e3ff0b985fc4ef346"></a><!-- doxytag: member="CTransparentUtil::DoSetTransparentRegion" ref="64bcaad66753044e3ff0b985fc4ef346" args="()" -->
       
    32 TBool&nbsp;</td><td class="memItemRight" valign="bottom"><b>DoSetTransparentRegion</b> ()</td></tr>
       
    33 
       
    34 <tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
       
    35 <tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="class_c_transparent_util.html">CTransparentUtil</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#9d8db23cebc357a94cfa21213db8a2ab">NewL</a> ()</td></tr>
       
    36 
       
    37 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="feefad9502ff38288d9eb8c6453c8e4f"></a><!-- doxytag: member="CTransparentUtil::Flag" ref="feefad9502ff38288d9eb8c6453c8e4f" args="()" -->
       
    38 static TBool&nbsp;</td><td class="memItemRight" valign="bottom"><b>Flag</b> ()</td></tr>
       
    39 
       
    40 <tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr>
       
    41 <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="4135115c4d379b09d56f90cdd2f77d2a"></a><!-- doxytag: member="CTransparentUtil::iRegion" ref="4135115c4d379b09d56f90cdd2f77d2a" args="" -->
       
    42 TRegionFix&lt; 2 &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_c_transparent_util.html#4135115c4d379b09d56f90cdd2f77d2a">iRegion</a></td></tr>
       
    43 
       
    44 </table>
       
    45 <hr><a name="_details"></a><h2>Detailed Description</h2>
       
    46 View class 
       
    47 <p>Definition at line <a class="el" href="transparent_8h-source.html#l00064">64</a> of file <a class="el" href="transparent_8h-source.html">transparent.h</a>.</p>
       
    48 <hr><h2>Constructor &amp; Destructor Documentation</h2>
       
    49 <a class="anchor" name="5ac75e00750e9cd60fdf575bf3e400e4"></a><!-- doxytag: member="CTransparentUtil::CTransparentUtil" ref="5ac75e00750e9cd60fdf575bf3e400e4" args="()" -->
       
    50 <div class="memitem">
       
    51 <div class="memproto">
       
    52       <table class="memname">
       
    53         <tr>
       
    54           <td class="memname">CTransparentUtil::CTransparentUtil           </td>
       
    55           <td>(</td>
       
    56           <td class="paramname">          </td>
       
    57           <td>&nbsp;)&nbsp;</td>
       
    58           <td width="100%"></td>
       
    59         </tr>
       
    60       </table>
       
    61 </div>
       
    62 <div class="memdoc">
       
    63 
       
    64 <p>
       
    65 Constructor 
       
    66 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00045">45</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
    67 
       
    68 </div>
       
    69 </div><p>
       
    70 <a class="anchor" name="cc7952414bc448ede845d4ee1a6306ab"></a><!-- doxytag: member="CTransparentUtil::~CTransparentUtil" ref="cc7952414bc448ede845d4ee1a6306ab" args="()" -->
       
    71 <div class="memitem">
       
    72 <div class="memproto">
       
    73       <table class="memname">
       
    74         <tr>
       
    75           <td class="memname">CTransparentUtil::~CTransparentUtil           </td>
       
    76           <td>(</td>
       
    77           <td class="paramname">          </td>
       
    78           <td>&nbsp;)&nbsp;</td>
       
    79           <td width="100%"></td>
       
    80         </tr>
       
    81       </table>
       
    82 </div>
       
    83 <div class="memdoc">
       
    84 
       
    85 <p>
       
    86 Destructor 
       
    87 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00065">65</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
    88 
       
    89 </div>
       
    90 </div><p>
       
    91 <hr><h2>Member Function Documentation</h2>
       
    92 <a class="anchor" name="9d8db23cebc357a94cfa21213db8a2ab"></a><!-- doxytag: member="CTransparentUtil::NewL" ref="9d8db23cebc357a94cfa21213db8a2ab" args="()" -->
       
    93 <div class="memitem">
       
    94 <div class="memproto">
       
    95       <table class="memname">
       
    96         <tr>
       
    97           <td class="memname"><a class="el" href="class_c_transparent_util.html">CTransparentUtil</a> * CTransparentUtil::NewL           </td>
       
    98           <td>(</td>
       
    99           <td class="paramname">          </td>
       
   100           <td>&nbsp;)&nbsp;</td>
       
   101           <td width="100%"><code> [static]</code></td>
       
   102         </tr>
       
   103       </table>
       
   104 </div>
       
   105 <div class="memdoc">
       
   106 
       
   107 <p>
       
   108 Creates an object of type <a class="el" href="class_c_transparent_util.html">CTransparentUtil</a> <dl class="return" compact><dt><b>Returns:</b></dt><dd>New <a class="el" href="class_c_transparent_util.html">CTransparentUtil</a> object </dd></dl>
       
   109 
       
   110 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00053">53</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
   111 
       
   112 </div>
       
   113 </div><p>
       
   114 <a class="anchor" name="913184d6e06574a7b843e17c021caad6"></a><!-- doxytag: member="CTransparentUtil::ConstructL" ref="913184d6e06574a7b843e17c021caad6" args="()" -->
       
   115 <div class="memitem">
       
   116 <div class="memproto">
       
   117       <table class="memname">
       
   118         <tr>
       
   119           <td class="memname">void CTransparentUtil::ConstructL           </td>
       
   120           <td>(</td>
       
   121           <td class="paramname">          </td>
       
   122           <td>&nbsp;)&nbsp;</td>
       
   123           <td width="100%"></td>
       
   124         </tr>
       
   125       </table>
       
   126 </div>
       
   127 <div class="memdoc">
       
   128 
       
   129 <p>
       
   130 Initializations for window server session, screen device, graphics context window group, background window, foreground window, event handler, blank window and active object for delay.  KErrNoMemory  System-wide error codes. 
       
   131 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00093">93</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
   132 
       
   133 </div>
       
   134 </div><p>
       
   135 <a class="anchor" name="1b609f4a41da207c7a42610a42529752"></a><!-- doxytag: member="CTransparentUtil::ClearWindow" ref="1b609f4a41da207c7a42610a42529752" args="(RWsSession &amp;aSession, RWindow &amp;aWindow, CWindowGc *aGc, TRgb aColor)" -->
       
   136 <div class="memitem">
       
   137 <div class="memproto">
       
   138       <table class="memname">
       
   139         <tr>
       
   140           <td class="memname">void CTransparentUtil::ClearWindow           </td>
       
   141           <td>(</td>
       
   142           <td class="paramtype">RWsSession &amp;&nbsp;</td>
       
   143           <td class="paramname"> <em>aSession</em>, </td>
       
   144         </tr>
       
   145         <tr>
       
   146           <td class="paramkey"></td>
       
   147           <td></td>
       
   148           <td class="paramtype">RWindow &amp;&nbsp;</td>
       
   149           <td class="paramname"> <em>aWindow</em>, </td>
       
   150         </tr>
       
   151         <tr>
       
   152           <td class="paramkey"></td>
       
   153           <td></td>
       
   154           <td class="paramtype">CWindowGc *&nbsp;</td>
       
   155           <td class="paramname"> <em>aGc</em>, </td>
       
   156         </tr>
       
   157         <tr>
       
   158           <td class="paramkey"></td>
       
   159           <td></td>
       
   160           <td class="paramtype">TRgb&nbsp;</td>
       
   161           <td class="paramname"> <em>aColor</em></td><td>&nbsp;</td>
       
   162         </tr>
       
   163         <tr>
       
   164           <td></td>
       
   165           <td>)</td>
       
   166           <td></td><td></td><td width="100%"></td>
       
   167         </tr>
       
   168       </table>
       
   169 </div>
       
   170 <div class="memdoc">
       
   171 
       
   172 <p>
       
   173 Clears the window to the selected colour <dl compact><dt><b>Parameters:</b></dt><dd>
       
   174   <table border="0" cellspacing="2" cellpadding="0">
       
   175     <tr><td valign="top"></td><td valign="top"><em>aSession</em>&nbsp;</td><td>The window server session </td></tr>
       
   176     <tr><td valign="top"></td><td valign="top"><em>aWindow</em>&nbsp;</td><td>The handle to the window </td></tr>
       
   177     <tr><td valign="top"></td><td valign="top"><em>aGc</em>&nbsp;</td><td>Graphics context of the window </td></tr>
       
   178     <tr><td valign="top"></td><td valign="top"><em>aColor</em>&nbsp;</td><td>Colour to be used when the window is cleared </td></tr>
       
   179   </table>
       
   180 </dl>
       
   181 
       
   182 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00217">217</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
   183 
       
   184 </div>
       
   185 </div><p>
       
   186 <a class="anchor" name="253c26d5668451d3186cabe1744e364a"></a><!-- doxytag: member="CTransparentUtil::DrawWindow" ref="253c26d5668451d3186cabe1744e364a" args="(RWindow &amp;aWindow, TRgb aColor1, TRgb aColor2, TRect aRect, const TDesC &amp;aText)" -->
       
   187 <div class="memitem">
       
   188 <div class="memproto">
       
   189       <table class="memname">
       
   190         <tr>
       
   191           <td class="memname">void CTransparentUtil::DrawWindow           </td>
       
   192           <td>(</td>
       
   193           <td class="paramtype">RWindow &amp;&nbsp;</td>
       
   194           <td class="paramname"> <em>aWindow</em>, </td>
       
   195         </tr>
       
   196         <tr>
       
   197           <td class="paramkey"></td>
       
   198           <td></td>
       
   199           <td class="paramtype">TRgb&nbsp;</td>
       
   200           <td class="paramname"> <em>aColor1</em>, </td>
       
   201         </tr>
       
   202         <tr>
       
   203           <td class="paramkey"></td>
       
   204           <td></td>
       
   205           <td class="paramtype">TRgb&nbsp;</td>
       
   206           <td class="paramname"> <em>aColor2</em>, </td>
       
   207         </tr>
       
   208         <tr>
       
   209           <td class="paramkey"></td>
       
   210           <td></td>
       
   211           <td class="paramtype">TRect&nbsp;</td>
       
   212           <td class="paramname"> <em>aRect</em>, </td>
       
   213         </tr>
       
   214         <tr>
       
   215           <td class="paramkey"></td>
       
   216           <td></td>
       
   217           <td class="paramtype">const TDesC &amp;&nbsp;</td>
       
   218           <td class="paramname"> <em>aText</em></td><td>&nbsp;</td>
       
   219         </tr>
       
   220         <tr>
       
   221           <td></td>
       
   222           <td>)</td>
       
   223           <td></td><td></td><td width="100%"></td>
       
   224         </tr>
       
   225       </table>
       
   226 </div>
       
   227 <div class="memdoc">
       
   228 
       
   229 <p>
       
   230 Clears the window to the selected colour and redraws the background window <dl compact><dt><b>Parameters:</b></dt><dd>
       
   231   <table border="0" cellspacing="2" cellpadding="0">
       
   232     <tr><td valign="top"></td><td valign="top"><em>aWindow</em>&nbsp;</td><td>The handle to the window </td></tr>
       
   233     <tr><td valign="top"></td><td valign="top"><em>aColor1</em>&nbsp;</td><td>Colour to be used when the window is cleared </td></tr>
       
   234     <tr><td valign="top"></td><td valign="top"><em>aColor2</em>&nbsp;</td><td>Colour in which the window must be drawn </td></tr>
       
   235     <tr><td valign="top"></td><td valign="top"><em>aRect</em>&nbsp;</td><td>Area to be drawn </td></tr>
       
   236   </table>
       
   237 </dl>
       
   238 
       
   239 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00171">171</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
   240 
       
   241 </div>
       
   242 </div><p>
       
   243 <a class="anchor" name="b552b1972db4ef4c22a6733e8f48a959"></a><!-- doxytag: member="CTransparentUtil::DrawWindowRegion" ref="b552b1972db4ef4c22a6733e8f48a959" args="(RWindow &amp;aWindow, TRgb aColor1, TRgb aColor2, TRect aChopRect, TRect aRect, const TDesC &amp;aText, const TPoint &amp;aPoint)" -->
       
   244 <div class="memitem">
       
   245 <div class="memproto">
       
   246       <table class="memname">
       
   247         <tr>
       
   248           <td class="memname">void CTransparentUtil::DrawWindowRegion           </td>
       
   249           <td>(</td>
       
   250           <td class="paramtype">RWindow &amp;&nbsp;</td>
       
   251           <td class="paramname"> <em>aWindow</em>, </td>
       
   252         </tr>
       
   253         <tr>
       
   254           <td class="paramkey"></td>
       
   255           <td></td>
       
   256           <td class="paramtype">TRgb&nbsp;</td>
       
   257           <td class="paramname"> <em>aColor1</em>, </td>
       
   258         </tr>
       
   259         <tr>
       
   260           <td class="paramkey"></td>
       
   261           <td></td>
       
   262           <td class="paramtype">TRgb&nbsp;</td>
       
   263           <td class="paramname"> <em>aColor2</em>, </td>
       
   264         </tr>
       
   265         <tr>
       
   266           <td class="paramkey"></td>
       
   267           <td></td>
       
   268           <td class="paramtype">TRect&nbsp;</td>
       
   269           <td class="paramname"> <em>aChopRect</em>, </td>
       
   270         </tr>
       
   271         <tr>
       
   272           <td class="paramkey"></td>
       
   273           <td></td>
       
   274           <td class="paramtype">TRect&nbsp;</td>
       
   275           <td class="paramname"> <em>aRect</em>, </td>
       
   276         </tr>
       
   277         <tr>
       
   278           <td class="paramkey"></td>
       
   279           <td></td>
       
   280           <td class="paramtype">const TDesC &amp;&nbsp;</td>
       
   281           <td class="paramname"> <em>aText</em>, </td>
       
   282         </tr>
       
   283         <tr>
       
   284           <td class="paramkey"></td>
       
   285           <td></td>
       
   286           <td class="paramtype">const TPoint &amp;&nbsp;</td>
       
   287           <td class="paramname"> <em>aPoint</em></td><td>&nbsp;</td>
       
   288         </tr>
       
   289         <tr>
       
   290           <td></td>
       
   291           <td>)</td>
       
   292           <td></td><td></td><td width="100%"></td>
       
   293         </tr>
       
   294       </table>
       
   295 </div>
       
   296 <div class="memdoc">
       
   297 
       
   298 <p>
       
   299 Clears the window to the selected colour and redraws the region of the foreground window <dl compact><dt><b>Parameters:</b></dt><dd>
       
   300   <table border="0" cellspacing="2" cellpadding="0">
       
   301     <tr><td valign="top"></td><td valign="top"><em>aWindow</em>&nbsp;</td><td>The handle to the window </td></tr>
       
   302     <tr><td valign="top"></td><td valign="top"><em>aColor1</em>&nbsp;</td><td>Colour to be used when the window is cleared </td></tr>
       
   303     <tr><td valign="top"></td><td valign="top"><em>aColor2</em>&nbsp;</td><td>Colour in which the window must be drawn </td></tr>
       
   304     <tr><td valign="top"></td><td valign="top"><em>aChopRect</em>&nbsp;</td><td>Region of the foreground window to be drawn. </td></tr>
       
   305     <tr><td valign="top"></td><td valign="top"><em>aRect</em>&nbsp;</td><td>Area to be drawn </td></tr>
       
   306     <tr><td valign="top"></td><td valign="top"><em>aText</em>&nbsp;</td><td>Text to be drawn. </td></tr>
       
   307     <tr><td valign="top"></td><td valign="top"><em>aPoint</em>&nbsp;</td><td>Point at which text should be drawn. </td></tr>
       
   308   </table>
       
   309 </dl>
       
   310 
       
   311 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00314">314</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
   312 
       
   313 </div>
       
   314 </div><p>
       
   315 <a class="anchor" name="8789a4bf5bdbbd7ee94c91ac91a5c04f"></a><!-- doxytag: member="CTransparentUtil::TransparencyVarianceL" ref="8789a4bf5bdbbd7ee94c91ac91a5c04f" args="()" -->
       
   316 <div class="memitem">
       
   317 <div class="memproto">
       
   318       <table class="memname">
       
   319         <tr>
       
   320           <td class="memname">void CTransparentUtil::TransparencyVarianceL           </td>
       
   321           <td>(</td>
       
   322           <td class="paramname">          </td>
       
   323           <td>&nbsp;)&nbsp;</td>
       
   324           <td width="100%"></td>
       
   325         </tr>
       
   326       </table>
       
   327 </div>
       
   328 <div class="memdoc">
       
   329 
       
   330 <p>
       
   331 Creates an opaque background window and draws a circle onto it. Creates a transparent foreground window and draws an ellipse onto it. Waits for button press events and starts the active scheduler upon the corresponding button being pressed.  System-wide error codes. 
       
   332 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00197">197</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
   333 
       
   334 </div>
       
   335 </div><p>
       
   336 <a class="anchor" name="5177889bde1510d758ef8e84b6416e5f"></a><!-- doxytag: member="CTransparentUtil::TransparentRegionL" ref="5177889bde1510d758ef8e84b6416e5f" args="()" -->
       
   337 <div class="memitem">
       
   338 <div class="memproto">
       
   339       <table class="memname">
       
   340         <tr>
       
   341           <td class="memname">void CTransparentUtil::TransparentRegionL           </td>
       
   342           <td>(</td>
       
   343           <td class="paramname">          </td>
       
   344           <td>&nbsp;)&nbsp;</td>
       
   345           <td width="100%"></td>
       
   346         </tr>
       
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   349 <div class="memdoc">
       
   350 
       
   351 <p>
       
   352 Creates an transparent foreground window with some region of it made opaque. Waits for button press events and starts the active scheduler upon the corresponding button being pressed.  System-wide error codes. 
       
   353 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00263">263</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
   354 
       
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   356 </div><p>
       
   357 <a class="anchor" name="e5c53597e173f8e554c7f4fbda81a154"></a><!-- doxytag: member="CTransparentUtil::DoChangeTransparencyL" ref="e5c53597e173f8e554c7f4fbda81a154" args="()" -->
       
   358 <div class="memitem">
       
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   360       <table class="memname">
       
   361         <tr>
       
   362           <td class="memname">TBool CTransparentUtil::DoChangeTransparencyL           </td>
       
   363           <td>(</td>
       
   364           <td class="paramname">          </td>
       
   365           <td>&nbsp;)&nbsp;</td>
       
   366           <td width="100%"></td>
       
   367         </tr>
       
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   370 <div class="memdoc">
       
   371 
       
   372 <p>
       
   373 Varies the alpha value of the window up to 255 i.e. until the window turns opaque <dl class="return" compact><dt><b>Returns:</b></dt><dd>ETrue if the alpha value is less than its maximum limit otherwise return EFalse. </dd></dl>
       
   374 
       
   375 <p>Definition at line <a class="el" href="transparent__util_8cpp-source.html#l00234">234</a> of file <a class="el" href="transparent__util_8cpp-source.html">transparent_util.cpp</a>.</p>
       
   376 
       
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   378 </div><p>
       
   379 <hr size="1"><address style="text-align: right;"><small>Generated on Thu Jan 21 10:33:07 2010 for TB10.1 Example Applications by&nbsp;
       
   380 <a href="http://www.doxygen.org/index.html">
       
   381 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.3 </small></address>
       
   382 </body>
       
   383 </html>