# C1.Web.Mvc.MultiRow.MultiRow-1.CollapsedHeaders

## Content

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<h1 id="C1_Web_Mvc_MultiRow_MultiRow_1_CollapsedHeaders_" data-uid="C1.Web.Mvc.MultiRow.MultiRow`1.CollapsedHeaders*">CollapsedHeaders Property
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<h4 id="C1_Web_Mvc_MultiRow_MultiRow_1_CollapsedHeaders" data-uid="C1.Web.Mvc.MultiRow.MultiRow`1.CollapsedHeaders">CollapsedHeaders</h4>
<div class="markdown level1 summary"><p>Gets or sets a value that determines whether column headers should be collapsed and displayed as a single row displaying the group headers.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public bool? CollapsedHeaders { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Property CollapsedHeaders As Boolean?</code></pre>
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<h5 id="C1_Web_Mvc_MultiRow_MultiRow_1_CollapsedHeaders_remarks">Remarks</h5>
<div class="markdown level1 remarks"><p>Setting to null causes the grid to show all header information (groups and columns).</p>
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