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<td><h2 class="pageHeader">Resizing a Chart</h2></td>
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<td class="text"><p>Often in our web pages, for various reasons we need to either increase or decrease the size of the chart. Here, we'll see how to resize a chart.</p>
<p>We'll take our previous Column (Monthly sales summary) Chart example and see how it can be resized.</p></td>
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<td class="text"> </td>
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<td class="header">Using HTML Embedding method </td>
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<td class="text">To resize a chart, all we need to do is change a few parameters in the HTML code which embeds the chart. Like, if we had to change the column chart size to 400x250 pixels, we would use the following HTML code:</td>
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<td valign="top" class="codeBlock"><html><br />
... <br />
<strong> </strong><OBJECT classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" <strong>width="400" height="250"</strong> id="Column3D" ><br />
<param name="movie" value="../FusionCharts/FCF_Column3D.swf" /><br />
<param name="FlashVars" value="&dataURL=Data.xml<strong>&chartWidth=400&chartHeight=250</strong>"><br />
<param name="quality" value="high" /><br />
<embed src="../FusionCharts/FCF_Column3D.swf" quality="high" name="Column3D" flashVars="&dataURL=Data.xml<strong>&chartWidth=400&chartHeight=250</strong>"<strong> width="400" height="250"</strong>type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" /><br />
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... <br /> </html></td>
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<td valign="top" class="text"><p>All in all, we need to change the width and height at 4 places:</p>
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<li>In the width and height properties of the<span class="codetext"> <OBJECT></span> Tag </li>
<li>In the width and height properties of the <span class="codetext"><EMBED></span> Tag </li>
<li>We also introduce two new parameters under the FlashVars parameter of <span class="codetext">OBJECT</span> Tag- <span class="codeInline">chartWidth</span> and <span class="codeInline">chartHeight</span>. </li>
<li>The above two parameters also get introduced in the <span class="codeInline">FlashVars</span> parameter of <span class="codetext">EMBED</span> Tag.</li>
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<p class="highlightBlock">In HTML Embedding method it is mandatory to provide the new parameters <span class="codeInline">chartWidth</span> and <span class="codeInline">chartHeight</span> else the chart will not be resized - only the container will. </p>
<p> Here we change the size to 400x250 pixels and get the chart (shown below) with smaller dimension : </p></td>
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<td valign="top" class="text"><img src="Images/resize1.jpg" class="imageBorder"/></td>
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<td valign="top" class="text"> </td>
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<td valign="top" class="text"><span class="header">Using JavaScript Embedding method </span></td>
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<td valign="top" class="text"><p>Resizing a chart using JavaScript Embedding Method is easier. We just need to specify the width and height parameters of the chart while defining. Let us modify our previous JavaScript Embedded sample : </p> </td>
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<td valign="top" class="codeBlock"><p><html><br />
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<script language="JavaScript" src="../FusionCharts/FusionCharts.js"></script><br />
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<div id="chartdiv" align="center">The chart will appear within this DIV</div><br />
<script type="text/javascript"><br />
var myChart = new FusionCharts("../FusionCharts/FCF_Column3D.swf", "myChartId", <strong>"400", "250"</strong>); <br />
myChart.setDataURL("Data.xml"); <br />
myChart.render("chartdiv");<br />
</script><br />
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</html></p> </td>
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<td valign="top" class="text"><p>In the code above we have modified the required width and the height of the chart and we get the desired result. This code will produce the same chart shown above. </p> </td>
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<td valign="top" class="text"><p> </p></td>
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<td valign="top" class="highlightBlock">Note that FusionCharts can accept size only in pixels and <strong>not</strong> in percentage or any other units. </td>
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