# GrapeCity.Wpf.SpreadSheet.CellType.Editors.MaskPatternField.Pattern

## Content

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<h1 id="GrapeCity_Wpf_SpreadSheet_CellType_Editors_MaskPatternField_Pattern_" data-uid="GrapeCity.Wpf.SpreadSheet.CellType.Editors.MaskPatternField.Pattern*">Pattern Property
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<a id="GrapeCity_Wpf_SpreadSheet_CellType_Editors_MaskPatternField_Pattern_" data-uid="GrapeCity.Wpf.SpreadSheet.CellType.Editors.MaskPatternField.Pattern*"></a>
<h4 id="GrapeCity_Wpf_SpreadSheet_CellType_Editors_MaskPatternField_Pattern" data-uid="GrapeCity.Wpf.SpreadSheet.CellType.Editors.MaskPatternField.Pattern">Pattern</h4>
<div class="markdown level1 summary"><p>Gets the pattern of <a class="xref" href="GrapeCity.Wpf.SpreadSheet.CellType.Editors.MaskPatternField.html">MaskPatternField</a>. This is a dependency property.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public string Pattern { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Property Pattern As String</code></pre>
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<h5 class="propertyValue">Property Value</h5>
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  <thead>
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      <th>Type</th>
      <th>Description</th>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><p>A <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a> value indicates the pattern. The default value is <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string.empty">String.Empty</a>.</p>
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<h5 class="exceptions">Exceptions</h5>
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  <thead>
    <tr>
      <th>Type</th>
      <th>Condition</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.argumentexception">ArgumentException</a></td>
      <td><p>When set <a href="https://learn.microsoft.com/dotnet/csharp/language-reference/keywords/null">null</a> or invalid pattern string.</p>
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    </tr>
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