# GrapeCity.Documents.Pdf.Annotations.Model3DStream.GetDefaultView

## Content

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<h1 id="GrapeCity_Documents_Pdf_Annotations_Model3DStream_GetDefaultView_" data-uid="GrapeCity.Documents.Pdf.Annotations.Model3DStream.GetDefaultView*">GetDefaultView Method
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<a id="GrapeCity_Documents_Pdf_Annotations_Model3DStream_GetDefaultView_" data-uid="GrapeCity.Documents.Pdf.Annotations.Model3DStream.GetDefaultView*"></a>
<h4 id="GrapeCity_Documents_Pdf_Annotations_Model3DStream_GetDefaultView" data-uid="GrapeCity.Documents.Pdf.Annotations.Model3DStream.GetDefaultView">GetDefaultView()</h4>
<div class="markdown level1 summary"><p>Resolves and returns the stream-level default <a class="xref" href="GrapeCity.Documents.Pdf.Annotations.Model3DView.html">Model3DView</a> for this 3D stream.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public Model3DView GetDefaultView()</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Function GetDefaultView() As Model3DView</code></pre>
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<h5 class="returns">Returns</h5>
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      <th>Type</th>
      <th>Description</th>
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      <td><a class="xref" href="GrapeCity.Documents.Pdf.Annotations.Model3DView.html">Model3DView</a></td>
      <td><p>The resolved <a class="xref" href="GrapeCity.Documents.Pdf.Annotations.Model3DView.html">Model3DView</a> to be used as the stream's default view, or
<code>null</code> if no default view is defined or it cannot be resolved.</p>
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<h5 id="GrapeCity_Documents_Pdf_Annotations_Model3DStream_GetDefaultView_remarks">Remarks</h5>
<div class="markdown level1 remarks"><p>The default view is read from the stream dictionary entry identified by the PDF name
<code>DV</code>. The entry may specify the default view in multiple forms (numeric index,
name, special keywords, or an embedded view dictionary). This method encapsulates
the resolution logic and returns the effective <a class="xref" href="GrapeCity.Documents.Pdf.Annotations.Model3DView.html">Model3DView</a> or <code>null</code>
when no default is defined or it cannot be resolved.</p>
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