# C1.Blazor.DateTimeEditors.C1DateRangePicker.OnValueChanged

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<h1 id="C1_Blazor_DateTimeEditors_C1DateRangePicker_OnValueChanged_" data-uid="C1.Blazor.DateTimeEditors.C1DateRangePicker.OnValueChanged*">OnValueChanged Property
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<a id="C1_Blazor_DateTimeEditors_C1DateRangePicker_OnValueChanged_" data-uid="C1.Blazor.DateTimeEditors.C1DateRangePicker.OnValueChanged*"></a>
<h4 id="C1_Blazor_DateTimeEditors_C1DateRangePicker_OnValueChanged" data-uid="C1.Blazor.DateTimeEditors.C1DateRangePicker.OnValueChanged">OnValueChanged</h4>
<div class="markdown level1 summary"><p>Gets or sets the callback that is called when the value is changed.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">[Parameter]
public EventHandler&lt;DateTimeRangeValueChangedEventArgs&gt; OnValueChanged { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">&lt;Parameter&gt;
Public Property OnValueChanged As EventHandler(Of DateTimeRangeValueChangedEventArgs)</code></pre>
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