# C1.Util.DX.DirectWrite.TextLayout.HitTestTextPosition

## Content

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<h1 id="C1_Util_DX_DirectWrite_TextLayout_HitTestTextPosition_" data-uid="C1.Util.DX.DirectWrite.TextLayout.HitTestTextPosition*">HitTestTextPosition Method
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_Util_DX_DirectWrite_TextLayout_HitTestTextPosition_" data-uid="C1.Util.DX.DirectWrite.TextLayout.HitTestTextPosition*"></a>
<h4 id="C1_Util_DX_DirectWrite_TextLayout_HitTestTextPosition_System_Int32_C1_Util_DX_Bool_System_Single__System_Single__" data-uid="C1.Util.DX.DirectWrite.TextLayout.HitTestTextPosition(System.Int32,C1.Util.DX.Bool,System.Single@,System.Single@)">HitTestTextPosition(int, Bool, out float, out float)</h4>
<div class="markdown level1 summary"><p>HRESULT IDWriteTextLayout::HitTestTextPosition([In] unsigned int textPosition,[In] BOOL isTrailingHit,[Out] float* pointX,[Out] float* pointY,[Out] DWRITE_HIT_TEST_METRICS* hitTestMetrics)</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public HitTestMetrics HitTestTextPosition(int textPosition, Bool isTrailingHit, out float pointXRef, out float pointYRef)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Function HitTestTextPosition(textPosition As Integer, isTrailingHit As Bool, ByRef pointXRef As Single, ByRef pointYRef As Single) As HitTestMetrics</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></td>
      <td><span class="parametername">textPosition</span></td>
      <td></td>
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      <td><a class="xref" href="C1.Util.DX.Bool.html">Bool</a></td>
      <td><span class="parametername">isTrailingHit</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.single">float</a></td>
      <td><span class="parametername">pointXRef</span></td>
      <td></td>
    </tr>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.single">float</a></td>
      <td><span class="parametername">pointYRef</span></td>
      <td></td>
    </tr>
  </tbody>
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<h5 class="returns">Returns</h5>
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  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
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    <tr>
      <td><a class="xref" href="C1.Util.DX.DirectWrite.HitTestMetrics.html">HitTestMetrics</a></td>
      <td></td>
    </tr>
  </tbody>
</table>
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