# C1.Win.FlexReport.Chart.Chart3DContourMethod

## Content

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  <h1 id="C1_Win_FlexReport_Chart_Chart3DContourMethod" data-uid="C1.Win.FlexReport.Chart.Chart3DContourMethod" class="text-break">Chart3DContourMethod Enum
</h1>
  <div class="markdown level0 summary"><p>Specifies the contour calculation method of 3D chart.</p>
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  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.Win.FlexReport.Chart.html">C1.Win.FlexReport.Chart</a></h6>
  <h6><strong>Assembly</strong>: C1.Win.FlexReport.4.8.dll</h6>
  <h5 id="C1_Win_FlexReport_Chart_Chart3DContourMethod_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public enum Chart3DContourMethod</code></pre>
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  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Enum Chart3DContourMethod</code></pre>
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  <h3 id="fields">Fields
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  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    <thead>
    </thead></thead><tbody>
      <tr>
        <td id="C1_Win_FlexReport_Chart_Chart3DContourMethod_Classic">Classic</td>
        <td><p>Previous default method of contour calculation prior before recent improvements.
This ContourMethod is provided for compatibility with previous results.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_Chart3DContourMethod_Default">Default</td>
        <td><p>Default method of contour calculation.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_FlexReport_Chart_Chart3DContourMethod_MarchingSquares">MarchingSquares</td>
        <td><p>Method of marching squares that provides an alternate contour calculation.
This method requires an increased number of calculations, but tends to
improve contour symmetry.</p>
</td>
      </tr>
    </tbody>
  </table>
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