# C1.Win.Editor.C1Editor.FindAndDecorateAsync

## Content

<div class="doc-site-dotnet-api-container">



<h1 id="C1_Win_Editor_C1Editor_FindAndDecorateAsync_" data-uid="C1.Win.Editor.C1Editor.FindAndDecorateAsync*">FindAndDecorateAsync Method
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_Win_Editor_C1Editor_FindAndDecorateAsync_" data-uid="C1.Win.Editor.C1Editor.FindAndDecorateAsync*"></a>
<h4 id="C1_Win_Editor_C1Editor_FindAndDecorateAsync_System_String_System_String_System_String_System_String_" data-uid="C1.Win.Editor.C1Editor.FindAndDecorateAsync(System.String,System.String,System.String,System.String)">FindAndDecorateAsync(string, string, string, string)</h4>
<div class="markdown level1 summary"><p>Finds and decorates all occurrences of a text string in the document asynchronously.</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public Task&lt;int?&gt; FindAndDecorateAsync(string text, string tags = null, string styles = null, string className = null)</code></pre>
</div>
<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Function FindAndDecorateAsync(text As String, Optional tags As String = Nothing, Optional styles As String = Nothing, Optional className As String = Nothing) As Task(Of Integer?)</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="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">text</span></td>
      <td><p>Text to find and decorate.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">tags</span></td>
      <td><p>Tags, comma delimited, to decorate each text instance.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">styles</span></td>
      <td><p>CSS style value to decorate each text instance.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">className</span></td>
      <td><p>A css class name to use for the selected tag.</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="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task-1">Task</a>&lt;<a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a>?&gt;</td>
      <td><p>The number of matches or null.</p>
</td>
    </tr>
  </tbody>
</table>


<a id="C1_Win_Editor_C1Editor_FindAndDecorateAsync_" data-uid="C1.Win.Editor.C1Editor.FindAndDecorateAsync*"></a>
<h4 id="C1_Win_Editor_C1Editor_FindAndDecorateAsync_System_Text_RegularExpressions_Regex_System_String_System_String_System_String_" data-uid="C1.Win.Editor.C1Editor.FindAndDecorateAsync(System.Text.RegularExpressions.Regex,System.String,System.String,System.String)">FindAndDecorateAsync(Regex, string, string, string)</h4>
<div class="markdown level1 summary"><p>Finds and decorates all the matches in the document asynchronously.</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public Task FindAndDecorateAsync(Regex regex, string tags = null, string styles = null, string className = null)</code></pre>
</div>
<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Function FindAndDecorateAsync(regex As Regex, Optional tags As String = Nothing, Optional styles As String = Nothing, Optional className As String = Nothing) As Task</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="https://learn.microsoft.com/dotnet/api/system.text.regularexpressions.regex">Regex</a></td>
      <td><span class="parametername">regex</span></td>
      <td><p>Regular expression to match and decorate.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">tags</span></td>
      <td><p>Tags, comma delimited, to decorate each text instance.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">styles</span></td>
      <td><p>CSS style value to decorate each text instance.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">className</span></td>
      <td><p>A css class name to use for the selected tag.</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="https://learn.microsoft.com/dotnet/api/system.threading.tasks.task">Task</a></td>
      <td></td>
    </tr>
  </tbody>
</table>
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