</ iframe > </noscript> <!-- End Google Tag Manager (noscript) --> <div id="BeforeHeaderContent"> </div> <div id="HeaderContent"> <div id="ProjectTitle">3D Chart for WinForms</div> <div id="PageTitle"><div id="PageTitleText">Modifying Contour Levels</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="chart3dforwinformsta.html">Chart 3D for WinForms Task-Based Help</a> > Modifying Contour Levels</td></tr></table></div> <div id="BodyContent"> <p>The relationship between distribution levels (contour lines/zones) and the <a href="C1.Win.C1Chart3D.4~C1.Win.C1Chart3D.Chart3DContourStyles.html">Chart3DContourStyles</a> collection is as follows: if <i>nstyles</i> contour styles are provided, and the number of distribution levels is <i>nlevels</i>, the index of the contour style associated with the <i>n</i>th distribution level is the largest integer less than or equal to the following:</p><code>(n * (nstyles - 1) / nlevels) + 1</code> <h2>To modify the Contour Levels through the Chart3DContourLevel Collection Editor:</h2> <ol> <li>In the Properties window, expand the <b>ChartGroups</b> node.</li> <li>Press the <b>ellipsis</b> next to <b>ChartGroupsCollection</b> to display the <b>Chart3DGroup Collection Editor</b>.</li> <li>Expand the <b>Contour</b> node.</li> <li>Press the <b>ellipsis</b> next to <b>Levels</b> to display the <b>Chart3DContourLevel Collection Editor</b>.<br> <img alt="" src="ImagesExt/image10_15.png" width="515" height="385"></li> <li>Add, remove, or modify levels as desired. For more information, see <a href="contourstyleappearan.html">Contour Style Appearance Properties</a>.</li> </ol> <a name="seealsobookmark"></a> <div class="SectionHeading" id="seealsoSectionHeading"><span class="SectionHeadingIcon"><!-- --></span><span class="SectionHeadingText">See Also</span></div><div id="seealsoSectionContent" class="SectionContent"><div class="SeeAlsoLink"> <a href="modifyingheaderandfo.html">Modifying Header and Footer Titles</a></div> </div> </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/255782-winforms-documentation">Documentation Feedback</a> </div> </body> </html>