# GrapeCity.Documents.Excel.IWorksheet.Unprotect

## Content

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<h1 id="GrapeCity_Documents_Excel_IWorksheet_Unprotect_" data-uid="GrapeCity.Documents.Excel.IWorksheet.Unprotect*">Unprotect Method
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="GrapeCity_Documents_Excel_IWorksheet_Unprotect_" data-uid="GrapeCity.Documents.Excel.IWorksheet.Unprotect*"></a>
<h4 id="GrapeCity_Documents_Excel_IWorksheet_Unprotect_System_String_" data-uid="GrapeCity.Documents.Excel.IWorksheet.Unprotect(System.String)">Unprotect(string)</h4>
<div class="markdown level1 summary"><p>Removes protection from the worksheet.</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">void Unprotect(string password = null)</code></pre>
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  <pre><code class="lang-vbnet hljs">Sub Unprotect(Optional password As String = Nothing)</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="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">password</span></td>
      <td><p>Password to protect the worksheet.</p>
</td>
    </tr>
  </tbody>
</table>
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