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		</style><hr><a name="_C_PIEGRAPH"><div style="background-color:yellow;font-family:courier new;"></a>CLASS <b>PieGraph</b> EXTENDS <a href="Graph .html#_C_GRAPH " style="font-face:arial;font-weight:bold;">Graph </a></div>
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<i>(Defined in: jpgraph_pie.php : 1117)</i><table border=1><tr><td>&nbsp;<a href="PieGraph.html" style="font-family:arial;font-weight:bold;color:darkblue;">PieGraph</a>&nbsp;</td><td>&nbsp;<a href="Graph .html" style="font-family:arial;font-weight:bold;color:darkblue;">Graph </a>&nbsp;</td></tr><tr><td valign=top>&nbsp;<a href="PieGraph.html#_PIEGRAPH_ADD">Add()</a>&nbsp;<br>
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&nbsp;<a href="PieGraph.html#_PIEGRAPH_PIEGRAPH">PieGraph()</a>&nbsp;<br>
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&nbsp;<a href="PieGraph.html#_PIEGRAPH_SETANTIALIASING">SetAntiAliasing()</a>&nbsp;<br>
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&nbsp;<a href="PieGraph.html#_PIEGRAPH_SETCOLOR">SetColor()</a>&nbsp;<br>
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&nbsp;<a href="PieGraph.html#_PIEGRAPH_STROKE">Stroke()</a>&nbsp;<br>
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</td><td valign=top>&nbsp;</td></tr></table>&nbsp;<p><div style="font-weight:bold;font-family:arial;font-size:100%;">Class usage and Overview</div>The canvas for use with PiePlots. You add pie plots by calling the Add() method.
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<p>
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You can add several PiePlots by adjusting their size and positioning each PiePlot so it doesn't overlap eachother.
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 <p> &nbsp;
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<div style="font-weight:bold;font-family:arial;font-size:85%;">See also related classes:</div><a href="PiePlot.html">PiePlot</a> and <a href="PiePlot3D.html">PiePlot3D</a> <p> &nbsp;<hr><span style="font-family:arial;font-size:120%;font-weight:bold;">Class Methods</span><hr><p>
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<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_PIEGRAPH_ADD"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
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function&nbsp;Add($aObj)</font>
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</b></div></a></span>
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<span style='font-family:arial;font-size:90%;'><i>Add object to the pie graph</i></span><p>
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<table cellspacing=0 style='border:black solid 1pt;' width=100%>
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<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
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<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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$aObj</font>
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</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Object to add</td></tr>
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</table>
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<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Add a pieplots or text object to the pie graph. You can specify either a single object or an array. If you specify an array all object in the array must be of the same type. &nbsp;<br>
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<div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
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$piegraph&nbsp;=&nbsp;new&nbsp;PieGraph(300,400);
<br />$pieplot&nbsp;=&nbsp;new&nbsp;PiePlot($ydata);
<br />$piegraph-&gt;Add($pieplot);
<br /></font>
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</span><br>
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<p>
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<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_PIEGRAPH_PIEGRAPH"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
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function&nbsp;PieGraph($width,$height,$cachedName,$timeout,$inline)</font>
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</b></div></a></span>
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<span style='font-family:arial;font-size:90%;'><i>//---------------// CONSTRUCTOR
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</i></span><p>
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<table cellspacing=0 style='border:black solid 1pt;' width=100%>
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<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
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$width</font>
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</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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300</font>
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<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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$height</font>
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</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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200</font>
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<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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$cachedName</font>
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</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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""</font>
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<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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$timeout</font>
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</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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0</font>
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<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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$inline</font>
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</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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1</font>
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</table>
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<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>See Graph::Graph()&nbsp;<br>
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 &nbsp; <div style="font-weight:bold;font-family:arial;font-size:85%;">See also</div><a href="Graph.html#_GRAPH_GRAPH">Graph::Graph</a>
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$piegraph&nbsp;=&nbsp;new&nbsp;PieGraph(300,400);
<br /></font>
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</span><br>
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<p>
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<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_PIEGRAPH_SETANTIALIASING"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
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function&nbsp;SetAntiAliasing($aFlg)</font>
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</b></div></a></span>
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<span style='font-family:arial;font-size:90%;'><i>Enable/disable anti-alias for Pie Graphs</i></span><p>
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<table cellspacing=0 style='border:black solid 1pt;' width=100%>
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<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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true</font>
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</td><td>true=enable anti-aliasing</td></tr>
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<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Enable/disable anti-alias for Pie Graphs. This makes for much nicer looking PieGraphs. Please note that enabling anti-alias imposes some restrictions:
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<ul>
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<li> Enabling anti-alias will severely impact performance. As a rule of thumb you can expect drawing to take 5-8 times longer !
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</ul>
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&nbsp;<br>
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<div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
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$piegraph-&gt;SetAntiAlias();</font>
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</span><br>
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<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_PIEGRAPH_SETCOLOR"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
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function&nbsp;SetColor($c)</font>
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</b></div></a></span>
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<span style='font-family:arial;font-size:90%;'><i>Set the background color. Synonym to SetMarginColor()</i></span><p>
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<table cellspacing=0 style='border:black solid 1pt;' width=100%>
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<tr><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'>&nbsp;</td><td>Color</td></tr>
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</table>
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 &nbsp; <div style="font-weight:bold;font-family:arial;font-size:85%;">See also</div><a href="Graph.html#_GRAPH_GRAPH">Graph::Graph</a>
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<div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
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</span><br>
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<p>
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<p>&nbsp; <p> &nbsp; <span style='font-size:110%;'><a name="_PIEGRAPH_STROKE"><div style="border-top:solid black 2pt;background-color:lightblue;font-family:courier new;font-size:90%;font-weight:bold;"><b><font color="#000000">
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function&nbsp;Stroke($aStrokeFileName)</font>
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</b></div></a></span>
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<span style='font-family:arial;font-size:90%;'><i>// Method description</i></span><p>
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<table cellspacing=0 style='border:black solid 1pt;' width=100%>
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<tr><th width=25%>Argument</th><th width=15%>Default</th><th width=60%>Description</th></tr>
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$aStrokeFileName</font>
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</td><td style='border-right:black solid 1pt;font-family:courier;font-size:90%;font-weight:bold;'><font color="#000000">
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""</font>
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</td><td>Filename</td></tr>
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</table>
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<div style="font-weight:bold;font-family:arial;font-size:85%;">Description</div>Stroke the piegraph to the browser or to a specified file if specified. Works exactly the same as Graph::Stroke()
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&nbsp;<br>
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<div style="font-weight:bold;font-family:arial;font-size:85%;"><p>Example</div><span style="font-family:courier;font-size:85%;"><font color="#000000">
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</span><br>
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<p> <hr> <p>