# C1.Util.DX.Animation.Storyboard2.AddTransitionAtKeyframe

## Content

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<h1 id="C1_Util_DX_Animation_Storyboard2_AddTransitionAtKeyframe_" data-uid="C1.Util.DX.Animation.Storyboard2.AddTransitionAtKeyframe*">AddTransitionAtKeyframe Method
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<div class="markdown level0 conceptual"></div>



<a id="C1_Util_DX_Animation_Storyboard2_AddTransitionAtKeyframe_" data-uid="C1.Util.DX.Animation.Storyboard2.AddTransitionAtKeyframe*"></a>
<h4 id="C1_Util_DX_Animation_Storyboard2_AddTransitionAtKeyframe_C1_Util_DX_Animation_Variable2_C1_Util_DX_Animation_Transition2_C1_Util_DX_Animation_KeyFrame_" data-uid="C1.Util.DX.Animation.Storyboard2.AddTransitionAtKeyframe(C1.Util.DX.Animation.Variable2,C1.Util.DX.Animation.Transition2,C1.Util.DX.Animation.KeyFrame)">AddTransitionAtKeyframe(Variable2, Transition2, KeyFrame)</h4>
<div class="markdown level1 summary"><p>HRESULT IUIAnimationStoryboard2::AddTransitionAtKeyframe([In] IUIAnimationVariable2* variable,[In] IUIAnimationTransition2* transition,[In] __MIDL___MIDL_itf_UIAnimation_0000_0002_0003* startKeyframe)</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public void AddTransitionAtKeyframe(Variable2 variable, Transition2 transition, KeyFrame startKeyframe)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Sub AddTransitionAtKeyframe(variable As Variable2, transition As Transition2, startKeyframe As KeyFrame)</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
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      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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      <td><a class="xref" href="C1.Util.DX.Animation.Variable2.html">Variable2</a></td>
      <td><span class="parametername">variable</span></td>
      <td></td>
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      <td><a class="xref" href="C1.Util.DX.Animation.Transition2.html">Transition2</a></td>
      <td><span class="parametername">transition</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="C1.Util.DX.Animation.KeyFrame.html">KeyFrame</a></td>
      <td><span class="parametername">startKeyframe</span></td>
      <td></td>
    </tr>
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