# C1.Framework.Element.GetDeviceDPI

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<h1 id="C1_Framework_Element_GetDeviceDPI_" data-uid="C1.Framework.Element.GetDeviceDPI*">GetDeviceDPI Method
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<h4 id="C1_Framework_Element_GetDeviceDPI" data-uid="C1.Framework.Element.GetDeviceDPI">GetDeviceDPI()</h4>
<div class="markdown level1 summary"><p>Gets the DPI value for the display device where the <a class="xref" href="C1.Framework.Element.HostControl.html#C1_Framework_Element_HostControl">HostControl</a> is currently being displayed.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">protected int GetDeviceDPI()</code></pre>
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  <pre><code class="lang-vbnet hljs">Protected Function GetDeviceDPI() As Integer</code></pre>
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<h5 class="returns">Returns</h5>
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      <th>Type</th>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></td>
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<h5 id="C1_Framework_Element_GetDeviceDPI_remarks">Remarks</h5>
<div class="markdown level1 remarks"><p>Returns <a class="xref" href="C1.Win.Util.DpiHelper.DEFAULT_DPI.html">DEFAULT_DPI</a> if has no <a class="xref" href="C1.Framework.Element.HostControl.html#C1_Framework_Element_HostControl">HostControl</a>.</p>
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