# C1.WPF.DateTimeEditors.NullablePropertyChangedEventArgs-1

## Content

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  <h1 id="C1_WPF_DateTimeEditors_NullablePropertyChangedEventArgs_1" data-uid="C1.WPF.DateTimeEditors.NullablePropertyChangedEventArgs`1" class="text-break">NullablePropertyChangedEventArgs&lt;T&gt; Class
</h1>
  <div class="markdown level0 summary"><p>Wrapper class for the <span class="xref">C1.WPF.Core.PropertyChangedEventArgs`1</span> class for case when T
is <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.nullable-1">Nullable&lt;T&gt;</a>.</p>
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  <div class="markdown level0 conceptual"></div>
  <div class="inheritance">
    <h5>Inheritance</h5>
    <div class="level0"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object">object</a></div>
    <div class="level1"><span class="xref">NullablePropertyChangedEventArgs&lt;T&gt;</span></div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.WPF.DateTimeEditors.html">C1.WPF.DateTimeEditors</a></h6>
  <h6><strong>Assembly</strong>: C1.WPF.DateTimeEditors.dll</h6>
  <h5 id="C1_WPF_DateTimeEditors_NullablePropertyChangedEventArgs_1_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public class NullablePropertyChangedEventArgs&lt;T&gt; : PropertyChangedEventArgs&lt;T?&gt; where T : struct</code></pre>
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  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Class NullablePropertyChangedEventArgs(Of T As Structure)
    Inherits PropertyChangedEventArgs(Of T?)</code></pre>
  </div>
  <h5 class="typeParameters">Type Parameters</h5>
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    <thead>
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        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="parametername">T</span></td>
        <td><p>structure</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 id="C1_WPF_DateTimeEditors_NullablePropertyChangedEventArgs_1_remarks"><strong>Remarks</strong></h5>
  <div class="markdown level0 remarks"><p>This class is required for design-time, as VS 2010 can't work with nested generic attributes
directly when adding event handlers in xaml.</p>
</div>
  <h3 id="constructors">Constructors
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="C1_WPF_DateTimeEditors_NullablePropertyChangedEventArgs_1__ctor" data-uid="C1.WPF.DateTimeEditors.NullablePropertyChangedEventArgs`1.#ctor">
          <a class="xref" href="C1.WPF.DateTimeEditors.NullablePropertyChangedEventArgs-1.-ctor.html#C1_WPF_DateTimeEditors_NullablePropertyChangedEventArgs_1__ctor">NullablePropertyChangedEventArgs()</a>
        </td>
        <td class="markdown level1 summary"></td>
      </tr>
    </tbody>
  </table>

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