# C1.WPF.FlexGrid.C1FlexGridFilterRow.NullValueString

## Content

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<h1 id="C1_WPF_FlexGrid_C1FlexGridFilterRow_NullValueString_" data-uid="C1.WPF.FlexGrid.C1FlexGridFilterRow.NullValueString*">NullValueString Property
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<a id="C1_WPF_FlexGrid_C1FlexGridFilterRow_NullValueString_" data-uid="C1.WPF.FlexGrid.C1FlexGridFilterRow.NullValueString*"></a>
<h4 id="C1_WPF_FlexGrid_C1FlexGridFilterRow_NullValueString" data-uid="C1.WPF.FlexGrid.C1FlexGridFilterRow.NullValueString">NullValueString</h4>
<div class="markdown level1 summary"><p>Gets or sets the string that represents null values in the value list.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public string NullValueString { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Property NullValueString As String</code></pre>
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