# C1.iOS.Core.C1Icon.OnRenderHeightChanged

## Content

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<h1 id="C1_iOS_Core_C1Icon_OnRenderHeightChanged_" data-uid="C1.iOS.Core.C1Icon.OnRenderHeightChanged*">OnRenderHeightChanged Method
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<div class="markdown level0 conceptual"></div>



<a id="C1_iOS_Core_C1Icon_OnRenderHeightChanged_" data-uid="C1.iOS.Core.C1Icon.OnRenderHeightChanged*"></a>
<h4 id="C1_iOS_Core_C1Icon_OnRenderHeightChanged_System_Double_System_Double_" data-uid="C1.iOS.Core.C1Icon.OnRenderHeightChanged(System.Double,System.Double)">OnRenderHeightChanged(double, double)</h4>
<div class="markdown level1 summary"><p>Called when <a class="xref" href="C1.iOS.Core.C1Icon.RenderHeightProperty.html">RenderHeightProperty</a> changed.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">protected virtual void OnRenderHeightChanged(double oldRenderHeight, double newRenderHeight)</code></pre>
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  <pre><code class="lang-vbnet hljs">Protected Overridable Sub OnRenderHeightChanged(oldRenderHeight As Double, newRenderHeight As Double)</code></pre>
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<h5 class="parameters">Parameters</h5>
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  <thead>
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      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.double">double</a></td>
      <td><span class="parametername">oldRenderHeight</span></td>
      <td><p>Old render height.</p>
</td>
    </tr>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.double">double</a></td>
      <td><span class="parametername">newRenderHeight</span></td>
      <td><p>New render h.</p>
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    </tr>
  </tbody>
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