# C1.Win.Themes.C1ThemeController.ApplicationThemeChanging

## Content

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<h1 id="C1_Win_Themes_C1ThemeController_ApplicationThemeChanging" data-uid="C1.Win.Themes.C1ThemeController.ApplicationThemeChanging" class="text-break">ApplicationThemeChanging Event
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<div class="markdown level0 summary"><p>Occurs before a new value is assigned to the <a class="xref" href="C1.Win.Themes.C1ThemeController.ApplicationTheme.html#C1_Win_Themes_C1ThemeController_ApplicationTheme">ApplicationTheme</a> property.</p>
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<div class="markdown level0 conceptual"></div>
<h6><strong>Namespace</strong>: <a class="xref" href="C1.Win.Themes.html">C1.Win.Themes</a></h6>
<h6><strong>Assembly</strong>: C1.Win.Themes.10.dll</h6>
<h5 id="C1_Win_Themes_C1ThemeController_ApplicationThemeChanging_syntax">Syntax</h5>
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  <pre><code class="lang-csharp hljs">public static event ApplicationThemeEventHandler ApplicationThemeChanging</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Shared Event ApplicationThemeChanging As ApplicationThemeEventHandler</code></pre>
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<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
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  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="C1.Win.Themes.ApplicationThemeEventHandler.html">ApplicationThemeEventHandler</a></td>
      <td>Occurs before a new value is assigned to the  property.</td>
    </tr>
  </tbody>
</table>
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