# C1.Web.Mvc.Fluent.ODataCollectionViewServiceBuilder-1.GroupLazyLoading

## Content

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<h1 id="C1_Web_Mvc_Fluent_ODataCollectionViewServiceBuilder_1_GroupLazyLoading_" data-uid="C1.Web.Mvc.Fluent.ODataCollectionViewServiceBuilder`1.GroupLazyLoading*">GroupLazyLoading Method
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<div class="markdown level0 conceptual"></div>



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<h4 id="C1_Web_Mvc_Fluent_ODataCollectionViewServiceBuilder_1_GroupLazyLoading_System_Boolean_" data-uid="C1.Web.Mvc.Fluent.ODataCollectionViewServiceBuilder`1.GroupLazyLoading(System.Boolean)">GroupLazyLoading(bool)</h4>
<div class="markdown level1 summary"><p>Configurates <a class="xref" href="C1.Web.Mvc.ODataCollectionViewService-1.GroupLazyLoading.html#C1_Web_Mvc_ODataCollectionViewService_1_GroupLazyLoading">GroupLazyLoading</a>.
Sets a value that determines whether the group data should be loaded on demand or all at once. The default value is false and should be set to true only when GroupOnServer is set to true.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public ODataCollectionViewServiceBuilder&lt;T&gt; GroupLazyLoading(bool value)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Function GroupLazyLoading(value As Boolean) As ODataCollectionViewServiceBuilder(Of T)</code></pre>
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<h5 class="parameters">Parameters</h5>
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      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a></td>
      <td><span class="parametername">value</span></td>
      <td><p>The value.</p>
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<h5 class="returns">Returns</h5>
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  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
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  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="C1.Web.Mvc.Fluent.ODataCollectionViewServiceBuilder-1.html">ODataCollectionViewServiceBuilder</a>&lt;T&gt;</td>
      <td><p>Current builder.</p>
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    </tr>
  </tbody>
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