# C1.Web.Mvc.CollectionViewHelper

## Content

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  <h1 id="C1_Web_Mvc_CollectionViewHelper" data-uid="C1.Web.Mvc.CollectionViewHelper" class="text-break">CollectionViewHelper Class
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  <div class="markdown level0 summary"><p>Supports the read and write processing of the request from the client-side CollectionView.</p>
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  <div class="markdown level0 conceptual"></div>
  <div class="inheritance">
    <h5>Inheritance</h5>
    <div class="level0"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object">object</a></div>
    <div class="level1"><span class="xref">CollectionViewHelper</span></div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.Web.Mvc.html">C1.Web.Mvc</a></h6>
  <h6><strong>Assembly</strong>: C1.AspNetCore.Mvc.dll</h6>
  <h5 id="C1_Web_Mvc_CollectionViewHelper_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public static class CollectionViewHelper</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Module CollectionViewHelper</code></pre>
  </div>
  <h3 id="methods">Methods
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  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
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    </thead>
    <tbody>
      <tr>
        <td id="C1_Web_Mvc_CollectionViewHelper_BatchEdit__1_C1_Web_Mvc_CollectionViewBatchEditRequest___0__System_Func_C1_Web_Mvc_BatchOperatingData___0__C1_Web_Mvc_CollectionViewResponse___0___System_Func_System_Collections_Generic_IEnumerable___0___" data-uid="C1.Web.Mvc.CollectionViewHelper.BatchEdit``1(C1.Web.Mvc.CollectionViewBatchEditRequest{``0},System.Func{C1.Web.Mvc.BatchOperatingData{``0},C1.Web.Mvc.CollectionViewResponse{``0}},System.Func{System.Collections.Generic.IEnumerable{``0}})">
          <a class="xref" href="C1.Web.Mvc.CollectionViewHelper.BatchEdit.html#C1_Web_Mvc_CollectionViewHelper_BatchEdit__1_C1_Web_Mvc_CollectionViewBatchEditRequest___0__System_Func_C1_Web_Mvc_BatchOperatingData___0__C1_Web_Mvc_CollectionViewResponse___0___System_Func_System_Collections_Generic_IEnumerable___0___">BatchEdit&lt;T&gt;(CollectionViewBatchEditRequest&lt;T&gt;, Func&lt;BatchOperatingData&lt;T&gt;, CollectionViewResponse&lt;T&gt;&gt;, Func&lt;IEnumerable&lt;T&gt;&gt;)</a>
        </td>
        <td class="markdown level1 summary"><p>Edits batch data accroding to the request and the edit action.</p>
</td>
      </tr>
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        <td id="C1_Web_Mvc_CollectionViewHelper_Edit__1_C1_Web_Mvc_CollectionViewEditRequest___0__System_Func___0_C1_Web_Mvc_CollectionViewItemResult___0___System_Func_System_Collections_Generic_IEnumerable___0___" data-uid="C1.Web.Mvc.CollectionViewHelper.Edit``1(C1.Web.Mvc.CollectionViewEditRequest{``0},System.Func{``0,C1.Web.Mvc.CollectionViewItemResult{``0}},System.Func{System.Collections.Generic.IEnumerable{``0}})">
          <a class="xref" href="C1.Web.Mvc.CollectionViewHelper.Edit.html#C1_Web_Mvc_CollectionViewHelper_Edit__1_C1_Web_Mvc_CollectionViewEditRequest___0__System_Func___0_C1_Web_Mvc_CollectionViewItemResult___0___System_Func_System_Collections_Generic_IEnumerable___0___">Edit&lt;T&gt;(CollectionViewEditRequest&lt;T&gt;, Func&lt;T, CollectionViewItemResult&lt;T&gt;&gt;, Func&lt;IEnumerable&lt;T&gt;&gt;)</a>
        </td>
        <td class="markdown level1 summary"><p>Edits data accroding to the request and the write action.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Web_Mvc_CollectionViewHelper_Read__1_C1_Web_Mvc_CollectionViewRequest___0__System_Collections_Generic_IEnumerable___0__System_Func_C1_Web_Mvc_ColumnInfo_System_Collections_Generic_IEnumerable_System_Object___" data-uid="C1.Web.Mvc.CollectionViewHelper.Read``1(C1.Web.Mvc.CollectionViewRequest{``0},System.Collections.Generic.IEnumerable{``0},System.Func{C1.Web.Mvc.ColumnInfo,System.Collections.Generic.IEnumerable{System.Object}})">
          <a class="xref" href="C1.Web.Mvc.CollectionViewHelper.Read.html#C1_Web_Mvc_CollectionViewHelper_Read__1_C1_Web_Mvc_CollectionViewRequest___0__System_Collections_Generic_IEnumerable___0__System_Func_C1_Web_Mvc_ColumnInfo_System_Collections_Generic_IEnumerable_System_Object___">Read&lt;T&gt;(CollectionViewRequest&lt;T&gt;, IEnumerable&lt;T&gt;, Func&lt;ColumnInfo, IEnumerable&lt;object&gt;&gt;)</a>
        </td>
        <td class="markdown level1 summary"><p>Reads data from the request and the source collection.</p>
</td>
      </tr>
    </tbody>
  </table>

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