</ iframe > </noscript> <!-- End Google Tag Manager (noscript) --> <div id="BeforeHeaderContent"> </div> <div id="HeaderContent"> <div id="ProjectTitle">Chart for WinRT</div> <div id="PageTitle"><div id="PageTitleText">Setting the Inner Radius</div></div> </div> <div id="AfterHeaderContent"> <!-- Spacing --> <span id="ToggleAllSectionsLink" class="FunctionLink"> <label id="CollapseAllLabel">Collapse All</label> <label id="ExpandAllLabel" style="display: none;">Expand All</label> </span> </div> <div class="BreadcrumbsContainer"><table><tr><td> <a href="Chart_for_WinRT.html">Chart for WinRT</a> > <a href="Chart_Types.html">Chart Types</a> > <a href="Pie_Charts.html">Pie Charts</a> > Setting the Inner Radius</td></tr></table></div> <div id="BodyContent"> <p>Even without setting the <a href="C1.Xaml.Chart~C1.Xaml.Chart.C1Chart~ChartType.html">ChartType</a> to <strong>PieDoughnut</strong>, you can control the inner radius (hole size) of the pie chart.</p> <p>The valid inner radius range is from 0 to 1. 1 corresponds with the pie chart's outer radius. For an inner radius that is half the size of the outer radius, set the <a href="C1.Xaml.Chart~C1.Xaml.Chart.PieOptions~InnerRadiusProperty.html">PieOptions.InnerRadius</a> property as in the following code example:</p> <div class="FilteredContentCS" data-title="CS" data-itemid="CS"> <table class="SyntaxTable"> <tbody> <tr> <th>C#</th> <th> <div class="CopyCodeWrapper"> <span class="CopyCode">Copy Code</span> </div> </th> </tr> <tr> <td colspan="2">PieOptions.SetInnerRadius(chart, 0.5);</td> </tr> </tbody> </table> </div> <p>When you run your application, it should resemble the following image:<br></p> <p><br> <img border="0" alt="" src="images/Graphics/Narrative/CTPieSetInnerRadius.png"></p> <p> </p> <a name="seealsobookmark"></a> </div> <div id="FooterContent"> <p> </p><p> </p><hr style="height: 1px"><p>Copyright (c) <script type="text/javascript"> var theDate=new Date() document.write(theDate.getFullYear()) </script> GrapeCity, inc. All rights reserved. <script> $(document).ready(function() { if (!(window.self !== window.top)) { // Not running in a frameset // Get the page name var pageName = location.href.substring(location.href.lastIndexOf("/") + 1); if (pageName.indexOf("#") != -1) { pageName = pageName.substring(0, pageName.indexOf("#")); } // Append to webframe.html var framePage = "webframe.html#" + pageName; location.href = framePage; } }); </script></p> <a target="_blank" href="http://our.componentone.com/groups/">Product Support Forum</a> | <a target="_blank" href="http://feedback.componentone.com/forums/255783-xaml-documentation">Documentation Feedback</a> </div> </body> </html>