# GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday

## Content

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  <h1 id="GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday" data-uid="GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday" class="text-break">IHoliday Interface
</h1>
  <div class="markdown level0 summary"><p>Defines methods to retrieve holidays from the implementing references or value types.</p>
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  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="GrapeCity.Wpf.SpreadSheet.CellType.Editors.html">GrapeCity.Wpf.SpreadSheet.CellType.Editors</a></h6>
  <h6><strong>Assembly</strong>: GrapeCity.Wpf.SpreadSheet.CellType.dll</h6>
  <h5 id="GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public interface IHoliday</code></pre>
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  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Interface IHoliday</code></pre>
  </div>
  <h3 id="properties">Properties
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday_HolidayName" data-uid="GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday.HolidayName">
          <a class="xref" href="GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday.HolidayName.html#GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday_HolidayName">HolidayName</a>
        </td>
        <td class="markdown level1 summary"><p>Gets or sets the name of the holiday.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday_IsYearly" data-uid="GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday.IsYearly">
          <a class="xref" href="GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday.IsYearly.html#GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday_IsYearly">IsYearly</a>
        </td>
        <td class="markdown level1 summary"><p>Gets a value indicating whether the holiday implementation is yearly.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="methods">Methods
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday_IsDefined_System_DateTime_" data-uid="GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday.IsDefined(System.DateTime)">
          <a class="xref" href="GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday.IsDefined.html#GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday_IsDefined_System_DateTime_">IsDefined(DateTime)</a>
        </td>
        <td class="markdown level1 summary"><p>Gets a value indicating whether the specified date is defined a holiday.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday_TypeOfDay_System_DateTime_" data-uid="GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday.TypeOfDay(System.DateTime)">
          <a class="xref" href="GrapeCity.Wpf.SpreadSheet.CellType.Editors.IHoliday.TypeOfDay.html#GrapeCity_Wpf_SpreadSheet_CellType_Editors_IHoliday_TypeOfDay_System_DateTime_">TypeOfDay(DateTime)</a>
        </td>
        <td class="markdown level1 summary"><p>Returns the type of day for the specified date.</p>
</td>
      </tr>
    </tbody>
  </table>

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