# C1.Util.DX.WIC.DevelopRaw.SetToneCurve

## Content

<div class="doc-site-dotnet-api-container">



<h1 id="C1_Util_DX_WIC_DevelopRaw_SetToneCurve_" data-uid="C1.Util.DX.WIC.DevelopRaw.SetToneCurve*">SetToneCurve Method
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_Util_DX_WIC_DevelopRaw_SetToneCurve_" data-uid="C1.Util.DX.WIC.DevelopRaw.SetToneCurve*"></a>
<h4 id="C1_Util_DX_WIC_DevelopRaw_SetToneCurve_System_Int32_C1_Util_DX_WIC_RawToneCurve___" data-uid="C1.Util.DX.WIC.DevelopRaw.SetToneCurve(System.Int32,C1.Util.DX.WIC.RawToneCurve[])">SetToneCurve(int, RawToneCurve[])</h4>
<div class="markdown level1 summary"><p>HRESULT IWICDevelopRaw::SetToneCurve([In] unsigned int cbToneCurveSize,[In, Buffer] const WICRawToneCurve* pToneCurve)</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public void SetToneCurve(int toneCurveSize, RawToneCurve[] toneCurveRef)</code></pre>
</div>
<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Sub SetToneCurve(toneCurveSize As Integer, toneCurveRef As RawToneCurve())</code></pre>
</div>
<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></td>
      <td><span class="parametername">toneCurveSize</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="C1.Util.DX.WIC.RawToneCurve.html">RawToneCurve</a>[]</td>
      <td><span class="parametername">toneCurveRef</span></td>
      <td></td>
    </tr>
  </tbody>
</table>
</div>