# C1.DataCollection.ScopedFilterExpressionEx.ReplaceExpressionInScope

## Content

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<h1 id="C1_DataCollection_ScopedFilterExpressionEx_ReplaceExpressionInScope_" data-uid="C1.DataCollection.ScopedFilterExpressionEx.ReplaceExpressionInScope*">ReplaceExpressionInScope Method
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_DataCollection_ScopedFilterExpressionEx_ReplaceExpressionInScope_" data-uid="C1.DataCollection.ScopedFilterExpressionEx.ReplaceExpressionInScope*"></a>
<h4 id="C1_DataCollection_ScopedFilterExpressionEx_ReplaceExpressionInScope_C1_DataCollection_FilterExpression_System_String_C1_DataCollection_FilterExpression_" data-uid="C1.DataCollection.ScopedFilterExpressionEx.ReplaceExpressionInScope(C1.DataCollection.FilterExpression,System.String,C1.DataCollection.FilterExpression)">ReplaceExpressionInScope(FilterExpression?, string, FilterExpression?)</h4>
<div class="markdown level1 summary"><p>Replaces the expression in the specified <code class="paramref">scope</code> by the <code class="paramref">newExpression</code>.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public static FilterExpression? ReplaceExpressionInScope(this FilterExpression? expression, string scope, FilterExpression? newExpression)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Shared Function ReplaceExpressionInScope(expression As FilterExpression, scope As String, newExpression 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>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="C1.DataCollection.FilterExpression.html">FilterExpression</a></td>
      <td><span class="parametername">expression</span></td>
      <td><p>The original expression.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">scope</span></td>
      <td><p>The property path used to determine the part of the original expression that will be replaced.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="C1.DataCollection.FilterExpression.html">FilterExpression</a></td>
      <td><span class="parametername">newExpression</span></td>
      <td><p>The new expression that will replace a part of the original one.</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></td>
    </tr>
  </tbody>
</table>
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