# C1.DataCollection.FilterExpression.Combine

## Content

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<h1 id="C1_DataCollection_FilterExpression_Combine_" data-uid="C1.DataCollection.FilterExpression.Combine*">Combine Method
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_DataCollection_FilterExpression_Combine_" data-uid="C1.DataCollection.FilterExpression.Combine*"></a>
<h4 id="C1_DataCollection_FilterExpression_Combine_C1_DataCollection_FilterCombination_C1_DataCollection_FilterExpression___" data-uid="C1.DataCollection.FilterExpression.Combine(C1.DataCollection.FilterCombination,C1.DataCollection.FilterExpression[])">Combine(FilterCombination, params FilterExpression[])</h4>
<div class="markdown level1 summary"><p>Combines a range of expressions using the specified logical operator.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public static FilterExpression? Combine(FilterCombination combination, params FilterExpression[] expressions)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Shared Function Combine(combination As FilterCombination, ParamArray expressions As FilterExpression()) As FilterExpression</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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  </thead>
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    <tr>
      <td><a class="xref" href="C1.DataCollection.FilterCombination.html">FilterCombination</a></td>
      <td><span class="parametername">combination</span></td>
      <td><p>The logical operator.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="C1.DataCollection.FilterExpression.html">FilterExpression</a>[]</td>
      <td><span class="parametername">expressions</span></td>
      <td><p>The expressions to be combined.</p>
</td>
    </tr>
  </tbody>
</table>
<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="C1.DataCollection.FilterExpression.html">FilterExpression</a></td>
      <td><p>The resulting expression.</p>
</td>
    </tr>
  </tbody>
</table>


<a id="C1_DataCollection_FilterExpression_Combine_" data-uid="C1.DataCollection.FilterExpression.Combine*"></a>
<h4 id="C1_DataCollection_FilterExpression_Combine_C1_DataCollection_FilterCombination_System_Collections_Generic_IEnumerable_C1_DataCollection_FilterExpression__" data-uid="C1.DataCollection.FilterExpression.Combine(C1.DataCollection.FilterCombination,System.Collections.Generic.IEnumerable{C1.DataCollection.FilterExpression})">Combine(FilterCombination, IEnumerable&lt;FilterExpression&gt;)</h4>
<div class="markdown level1 summary"><p>Combines a range of expressions using the specified logical operator.</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public static FilterExpression? Combine(FilterCombination combination, IEnumerable&lt;FilterExpression&gt; expressions)</code></pre>
</div>
<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Shared Function Combine(combination As FilterCombination, expressions As IEnumerable(Of FilterExpression)) As FilterExpression</code></pre>
</div>
<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="C1.DataCollection.FilterCombination.html">FilterCombination</a></td>
      <td><span class="parametername">combination</span></td>
      <td><p>The logical operator.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.ienumerable-1">IEnumerable</a>&lt;<a class="xref" href="C1.DataCollection.FilterExpression.html">FilterExpression</a>&gt;</td>
      <td><span class="parametername">expressions</span></td>
      <td><p>The expressions to be combined.</p>
</td>
    </tr>
  </tbody>
</table>
<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="C1.DataCollection.FilterExpression.html">FilterExpression</a></td>
      <td><p>The resulting expression.</p>
</td>
    </tr>
  </tbody>
</table>
</div>