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<h1>Attributes</h1><table border=0 cellpadding=0 cellspacing=0>
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<tr><td colspan=2><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga42">CxImage::Enable</a> (bool enable=true)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>BYTE * </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga1">CxImage::GetBits</a> (DWORD row=0)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>WORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga8">CxImage::GetBpp</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>DWORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga25">CxImage::GetClrImportant</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>DWORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga36">CxImage::GetCodecOption</a> (DWORD imagetype=0)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>BYTE </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga2">CxImage::GetColorType</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void * </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga3">CxImage::GetDIB</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>DWORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga6">CxImage::GetEffWidth</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga28">CxImage::GetEscape</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>DWORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga38">CxImage::GetFlags</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga44">CxImage::GetFrame</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>DWORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga13">CxImage::GetFrameDelay</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>DWORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga4">CxImage::GetHeight</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>BYTE </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga17">CxImage::GetJpegQuality</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>BYTE </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga19">CxImage::GetJpegScale</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>const char * </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga10">CxImage::GetLastError</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>DWORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga7">CxImage::GetNumColors</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga43">CxImage::GetNumFrames</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga15">CxImage::GetOffset</a> (long *x, long *y)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga27">CxImage::GetProgress</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga0">CxImage::GetSize</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>RGBQUAD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga32">CxImage::GetTransColor</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga31">CxImage::GetTransIndex</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>DWORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga9">CxImage::GetType</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>const TCHAR * </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga11">CxImage::GetVersion</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>const float </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga12">CxImage::GetVersionNumber</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>DWORD </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga5">CxImage::GetWidth</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga21">CxImage::GetXDPI</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga22">CxImage::GetYDPI</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga41">CxImage::IsEnabled</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga35">CxImage::IsTransparent</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga40">CxImage::IsValid</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga26">CxImage::SetClrImportant</a> (DWORD ncolors=0)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga37">CxImage::SetCodecOption</a> (DWORD opt, DWORD imagetype=0)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga30">CxImage::SetEscape</a> (long i)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga39">CxImage::SetFlags</a> (DWORD flags, bool bLockReservedFlags=true)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga45">CxImage::SetFrame</a> (long nFrame)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga14">CxImage::SetFrameDelay</a> (DWORD d)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga18">CxImage::SetJpegQuality</a> (BYTE q)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga20">CxImage::SetJpegScale</a> (BYTE q)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga16">CxImage::SetOffset</a> (long x, long y)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga29">CxImage::SetProgress</a> (long p)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga34">CxImage::SetTransColor</a> (RGBQUAD rgb)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga33">CxImage::SetTransIndex</a> (long idx)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga23">CxImage::SetXDPI</a> (long dpi)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="group___attributes.html#ga24">CxImage::SetYDPI</a> (long dpi)</td></tr>
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<hr><h2>Function Documentation</h2>
<a class="anchor" name="ga42" doxytag="CxImage::Enable" ></a><p>
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<td class="md" nowrap valign="top"> void CxImage::Enable </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">bool </td>
<td class="mdname1" valign="top" nowrap> <em>enable</em> = <code>true</code> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
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Enables/disables the image. </td>
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<a class="anchor" name="ga1" doxytag="CxImage::GetBits" ></a><p>
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<td class="md" nowrap valign="top"> BYTE * CxImage::GetBits </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">DWORD </td>
<td class="mdname1" valign="top" nowrap> <em>row</em> = <code>0</code> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>pointer to the image pixels. <b> USE CAREFULLY </b> </dd></dl>
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<a class="anchor" name="ga8" doxytag="CxImage::GetBpp" ></a><p>
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<td class="md" nowrap valign="top"> WORD CxImage::GetBpp </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>: 1, 4, 8, 24. </dd></dl>
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<a class="anchor" name="ga25" doxytag="CxImage::GetClrImportant" ></a><p>
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<td class="md" nowrap valign="top"> DWORD CxImage::GetClrImportant </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___attributes.html#ga26">SetClrImportant</a> </dd></dl>
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<a class="anchor" name="ga36" doxytag="CxImage::GetCodecOption" ></a><p>
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<td class="md" nowrap valign="top"> DWORD CxImage::GetCodecOption </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">DWORD </td>
<td class="mdname1" valign="top" nowrap> <em>imagetype</em> = <code>0</code> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
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<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___attributes.html#ga37">SetCodecOption</a> </dd></dl>
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<a class="anchor" name="ga2" doxytag="CxImage::GetColorType" ></a><p>
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<td class="md" nowrap valign="top"> BYTE CxImage::GetColorType </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>1 = indexed, 2 = RGB, 4 = RGBA </dd></dl>
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<a class="anchor" name="ga3" doxytag="CxImage::GetDIB" ></a><p>
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<td class="md" nowrap valign="top"> void * CxImage::GetDIB </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>internal hDib object.. </dd></dl>
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<a class="anchor" name="ga6" doxytag="CxImage::GetEffWidth" ></a><p>
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<td class="md" nowrap valign="top"> DWORD CxImage::GetEffWidth </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>DWORD aligned width of the image. </dd></dl>
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<a class="anchor" name="ga28" doxytag="CxImage::GetEscape" ></a><p>
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<td class="md" nowrap valign="top"> long CxImage::GetEscape </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>the escape code. </dd></dl>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___attributes.html#ga30">SetEscape</a> </dd></dl>
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<a class="anchor" name="ga38" doxytag="CxImage::GetFlags" ></a><p>
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<td class="md" nowrap valign="top"> DWORD CxImage::GetFlags </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___attributes.html#ga39">SetFlags</a> </dd></dl>
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<a class="anchor" name="ga44" doxytag="CxImage::GetFrame" ></a><p>
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<td class="md" nowrap valign="top"> long CxImage::GetFrame </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>the current selected image (zero-based index). </dd></dl>
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<a class="anchor" name="ga13" doxytag="CxImage::GetFrameDelay" ></a><p>
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<td class="md" nowrap valign="top"> DWORD CxImage::GetFrameDelay </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<dl compact><dt><b>Returns:</b></dt><dd>current frame delay in milliseconds. Only for GIF and MNG formats. </dd></dl>
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<a class="anchor" name="ga4" doxytag="CxImage::GetHeight" ></a><p>
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<td class="md" nowrap valign="top"> DWORD CxImage::GetHeight </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<a class="anchor" name="ga17" doxytag="CxImage::GetJpegQuality" ></a><p>
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<td class="md" nowrap valign="top"> BYTE CxImage::GetJpegQuality </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___attributes.html#ga18">SetJpegQuality</a> </dd></dl>
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<a class="anchor" name="ga19" doxytag="CxImage::GetJpegScale" ></a><p>
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<td class="md" nowrap valign="top"> BYTE CxImage::GetJpegScale </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
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<p>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___attributes.html#ga20">SetJpegScale</a> </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga10" doxytag="CxImage::GetLastError" ></a><p>
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<td class="md" nowrap valign="top"> const char * CxImage::GetLastError </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
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<td>
</td>
<td>
<p>
Returns the last reported error. </td>
</tr>
</table>
<a class="anchor" name="ga7" doxytag="CxImage::GetNumColors" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> DWORD CxImage::GetNumColors </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<dl compact><dt><b>Returns:</b></dt><dd>2, 16, 256; 0 for RGB images. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga43" doxytag="CxImage::GetNumFrames" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> long CxImage::GetNumFrames </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
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<td>
</td>
<td>
<p>
This function must be used after a <a class="el" href="group___decode.html#ga2">Decode()</a> / <a class="el" href="group___decode.html#ga1">Load()</a> call. Use the sequence SetFrame(-1); Load(...); <a class="el" href="group___attributes.html#ga43">GetNumFrames()</a>; to get the number of images without loading the first image. <dl compact><dt><b>Returns:</b></dt><dd>the number of images in the file. </dd></dl>
</td>
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</table>
<a class="anchor" name="ga15" doxytag="CxImage::GetOffset" ></a><p>
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<td class="md" nowrap valign="top"> void CxImage::GetOffset </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">long * </td>
<td class="mdname" nowrap> <em>x</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>long * </td>
<td class="mdname" nowrap> <em>y</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
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<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<a class="anchor" name="ga27" doxytag="CxImage::GetProgress" ></a><p>
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<td class="md" nowrap valign="top"> long CxImage::GetProgress </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Used to monitor the slow loops. <dl compact><dt><b>Returns:</b></dt><dd>value is from 0 to 100. </dd></dl>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___attributes.html#ga29">SetProgress</a> </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga0" doxytag="CxImage::GetSize" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> long CxImage::GetSize </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<dl compact><dt><b>Returns:</b></dt><dd>the size in bytes of the internal pDib object </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga32" doxytag="CxImage::GetTransColor" ></a><p>
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<td class="md" nowrap valign="top"> RGBQUAD CxImage::GetTransColor </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<dl compact><dt><b>Returns:</b></dt><dd>the color used for transparency, and/or for background color </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga31" doxytag="CxImage::GetTransIndex" ></a><p>
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<td class="md" nowrap valign="top"> long CxImage::GetTransIndex </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Gets the index used for transparency. Returns -1 for no transparancy. </td>
</tr>
</table>
<a class="anchor" name="ga9" doxytag="CxImage::GetType" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> DWORD CxImage::GetType </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<dl compact><dt><b>Returns:</b></dt><dd>original image format </dd></dl>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="ximage_8h.html#a18">ENUM_CXIMAGE_FORMATS</a>. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga11" doxytag="CxImage::GetVersion" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const TCHAR * CxImage::GetVersion </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
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<tr>
<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<a class="anchor" name="ga12" doxytag="CxImage::GetVersionNumber" ></a><p>
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<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> const float CxImage::GetVersionNumber </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<dl compact><dt><b>Returns:</b></dt><dd>A.BBCCCDDDD<ul>
<li>A = main version</li><li>BB = main revision</li><li>CCC = minor revision (letter)</li><li>DDDD = experimental revision </li></ul>
</dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga5" doxytag="CxImage::GetWidth" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> DWORD CxImage::GetWidth </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<a class="anchor" name="ga21" doxytag="CxImage::GetXDPI" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> long CxImage::GetXDPI </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<dl compact><dt><b>Returns:</b></dt><dd>Resolution for TIFF, JPEG, PNG and BMP formats. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga22" doxytag="CxImage::GetYDPI" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> long CxImage::GetYDPI </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
<dl compact><dt><b>Returns:</b></dt><dd>Resolution for TIFF, JPEG, PNG and BMP formats. </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga41" doxytag="CxImage::IsEnabled" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> bool CxImage::IsEnabled </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
True if the image is enabled for painting. </td>
</tr>
</table>
<a class="anchor" name="ga35" doxytag="CxImage::IsTransparent" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> bool CxImage::IsTransparent </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
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<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<a class="anchor" name="ga40" doxytag="CxImage::IsValid" ></a><p>
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<td class="md" nowrap valign="top"> bool CxImage::IsValid </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Checks if the image is correctly initializated. </td>
</tr>
</table>
<a class="anchor" name="ga26" doxytag="CxImage::SetClrImportant" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> void CxImage::SetClrImportant </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">DWORD </td>
<td class="mdname1" valign="top" nowrap> <em>ncolors</em> = <code>0</code> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
sets the maximum number of colors that some functions like <a class="el" href="group___transformations.html#ga5">DecreaseBpp()</a> or <a class="el" href="group___palette.html#ga7">GetNearestIndex()</a> will use on indexed images <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>ncolors</em> </td><td>should be less than 2^bpp, or 0 if all the colors are important. </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="ga37" doxytag="CxImage::SetCodecOption" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> bool CxImage::SetCodecOption </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">DWORD </td>
<td class="mdname" nowrap> <em>opt</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>DWORD </td>
<td class="mdname" nowrap> <em>imagetype</em> = <code>0</code></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Encode option for GIF, TIF and JPG.<ul>
<li>GIF : 0 = LZW (default), 1 = none, 2 = RLE.</li><li>TIF : 0 = automatic (default), or a valid compression code as defined in "tiff.h" (COMPRESSION_NONE = 1, COMPRESSION_CCITTRLE = 2, ...)</li><li>JPG : valid values stored in enum CODEC_OPTION ( ENCODE_BASELINE = 0x01, ENCODE_PROGRESSIVE = 0x10, ...)</li></ul>
<p>
<dl compact><dt><b>Returns:</b></dt><dd>true if everything is ok </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga30" doxytag="CxImage::SetEscape" ></a><p>
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<table cellpadding="0" cellspacing="0" border="0">
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<td class="md" nowrap valign="top"> void CxImage::SetEscape </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">long </td>
<td class="mdname1" valign="top" nowrap> <em>i</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Used to quit the slow loops or the codecs.<ul>
<li>SetEscape(-1) before Decode forces the function to exit, right after the image width and height are available ( for bmp, jpg, gif, tif ) </li></ul>
</td>
</tr>
</table>
<a class="anchor" name="ga39" doxytag="CxImage::SetFlags" ></a><p>
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<tr>
<td class="md" nowrap valign="top"> void CxImage::SetFlags </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">DWORD </td>
<td class="mdname" nowrap> <em>flags</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>bool </td>
<td class="mdname" nowrap> <em>bLockReservedFlags</em> = <code>true</code></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Image flags, for future use <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>flags</em> </td><td><ul>
<li>0x??00000 = reserved for 16 bit, CMYK, multilayer</li><li>0x00??0000 = blend modes</li><li>0x0000???? = layer id or user flags</li></ul>
</td></tr>
<tr><td></td><td valign=top><em>bLockReservedFlags</em> </td><td>protects the "reserved" and "blend modes" flags </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="ga45" doxytag="CxImage::SetFrame" ></a><p>
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<td class="md" nowrap valign="top"> void CxImage::SetFrame </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">long </td>
<td class="mdname1" valign="top" nowrap> <em>nFrame</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Sets the image number that the next <a class="el" href="group___decode.html#ga2">Decode()</a> / <a class="el" href="group___decode.html#ga1">Load()</a> call will load </td>
</tr>
</table>
<a class="anchor" name="ga14" doxytag="CxImage::SetFrameDelay" ></a><p>
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<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void CxImage::SetFrameDelay </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">DWORD </td>
<td class="mdname1" valign="top" nowrap> <em>d</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Sets current frame delay. Only for GIF format. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>d</em> </td><td>= delay in milliseconds </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="ga18" doxytag="CxImage::SetJpegQuality" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
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<tr>
<td class="md" nowrap valign="top"> void CxImage::SetJpegQuality </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">BYTE </td>
<td class="mdname1" valign="top" nowrap> <em>q</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
quality level for JPEG and JPEG2000 <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>q:</em> </td><td>can be from 0 to 100 </td></tr>
</table>
</dl>
</td>
</tr>
</table>
<a class="anchor" name="ga20" doxytag="CxImage::SetJpegScale" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void CxImage::SetJpegScale </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">BYTE </td>
<td class="mdname1" valign="top" nowrap> <em>q</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
scaling down during JPEG decoding valid numbers are 1, 2, 4, 8 <dl compact><dt><b>Author:</b></dt><dd>[ignacio] </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga16" doxytag="CxImage::SetOffset" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void CxImage::SetOffset </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">long </td>
<td class="mdname" nowrap> <em>x</em>, </td>
</tr>
<tr>
<td class="md" nowrap align="right"></td>
<td></td>
<td class="md" nowrap>long </td>
<td class="mdname" nowrap> <em>y</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
</td>
</tr>
</table>
<a class="anchor" name="ga29" doxytag="CxImage::SetProgress" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void CxImage::SetProgress </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">long </td>
<td class="mdname1" valign="top" nowrap> <em>p</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Forces the value of the internal progress variable. <dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td></td><td valign=top><em>p</em> </td><td>should be from 0 to 100. </td></tr>
</table>
</dl>
<dl compact><dt><b>See also:</b></dt><dd><a class="el" href="group___attributes.html#ga27">GetProgress</a> </dd></dl>
</td>
</tr>
</table>
<a class="anchor" name="ga34" doxytag="CxImage::SetTransColor" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void CxImage::SetTransColor </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">RGBQUAD </td>
<td class="mdname1" valign="top" nowrap> <em>rgb</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Sets the color used for transparency with 24 bpp images. You must call SetTransIndex(0) to enable the effect, SetTransIndex(-1) to disable it. </td>
</tr>
</table>
<a class="anchor" name="ga33" doxytag="CxImage::SetTransIndex" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void CxImage::SetTransIndex </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">long </td>
<td class="mdname1" valign="top" nowrap> <em>idx</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Sets the index used for transparency with 1, 4 and 8 bpp images. Set to -1 to remove the effect. </td>
</tr>
</table>
<a class="anchor" name="ga23" doxytag="CxImage::SetXDPI" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void CxImage::SetXDPI </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">long </td>
<td class="mdname1" valign="top" nowrap> <em>dpi</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Set resolution for TIFF, JPEG, PNG and BMP formats. </td>
</tr>
</table>
<a class="anchor" name="ga24" doxytag="CxImage::SetYDPI" ></a><p>
<table class="mdTable" width="100%" cellpadding="2" cellspacing="0">
<tr>
<td class="mdRow">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> void CxImage::SetYDPI </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">long </td>
<td class="mdname1" valign="top" nowrap> <em>dpi</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inherited]</code></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Set resolution for TIFF, JPEG, PNG and BMP formats. </td>
</tr>
</table>
<hr size="1"><address style="align: right;"><small>Generated on Mon Oct 11 22:30:18 2004 for CxImage by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 ></a> 1.3.8 </small></address>
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