# FarPoint.Win.Spread.CellType.DateTimeCellType.IsValid

## Content

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



<h1 id="FarPoint_Win_Spread_CellType_DateTimeCellType_IsValid_" data-uid="FarPoint.Win.Spread.CellType.DateTimeCellType.IsValid*">IsValid Method
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="FarPoint_Win_Spread_CellType_DateTimeCellType_IsValid_" data-uid="FarPoint.Win.Spread.CellType.DateTimeCellType.IsValid*"></a>
<h4 id="FarPoint_Win_Spread_CellType_DateTimeCellType_IsValid_System_Object_" data-uid="FarPoint.Win.Spread.CellType.DateTimeCellType.IsValid(System.Object)">IsValid(object)</h4>
<div class="markdown level1 summary"><p>Determines whether the specified value can be converted to a date-time value and is between
the minimum and maximum allowed values.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public override bool IsValid(object value)</code></pre>
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<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Overrides Function IsValid(value As Object) As Boolean</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.object">object</a></td>
      <td><span class="parametername">value</span></td>
      <td><p>Value to validate (as object)</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.boolean">bool</a></td>
      <td><p><code>True</code> if the value is valid; otherwise, <code>false</code></p>
</td>
    </tr>
  </tbody>
</table>
<h5 class="overrides">Overrides</h5>
<div><a class="xref" href="FarPoint.Win.Spread.CellType.EditBaseCellType.IsValid.html#FarPoint_Win_Spread_CellType_EditBaseCellType_IsValid_System_Object_">EditBaseCellType.IsValid(object)</a></div>
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