# GrapeCity.Spreadsheet.WinForms.Ribbon.RibbonBar.NotifyStateChange

## Content

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<h1 id="GrapeCity_Spreadsheet_WinForms_Ribbon_RibbonBar_NotifyStateChange_" data-uid="GrapeCity.Spreadsheet.WinForms.Ribbon.RibbonBar.NotifyStateChange*">NotifyStateChange Method
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="GrapeCity_Spreadsheet_WinForms_Ribbon_RibbonBar_NotifyStateChange_" data-uid="GrapeCity.Spreadsheet.WinForms.Ribbon.RibbonBar.NotifyStateChange*"></a>
<h4 id="GrapeCity_Spreadsheet_WinForms_Ribbon_RibbonBar_NotifyStateChange_GrapeCity_Spreadsheet_UI_StateEventArgs_" data-uid="GrapeCity.Spreadsheet.WinForms.Ribbon.RibbonBar.NotifyStateChange(GrapeCity.Spreadsheet.UI.StateEventArgs)">NotifyStateChange(StateEventArgs)</h4>
<div class="markdown level1 summary"><p>Pushes the state change to the updating queue of <a class="xref" href="GrapeCity.Spreadsheet.WinForms.Ribbon.RibbonBar.html">RibbonBar</a>.</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">public void NotifyStateChange(StateEventArgs e)</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Sub NotifyStateChange(e As StateEventArgs)</code></pre>
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<h5 class="parameters">Parameters</h5>
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      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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    <tr>
      <td><span class="xref">StateEventArgs</span></td>
      <td><span class="parametername">e</span></td>
      <td><p>The <span class="xref">GrapeCity.Spreadsheet.UI.StateEventArgs</span> value indicates that changed data.</p>
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    </tr>
  </tbody>
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<h5 id="GrapeCity_Spreadsheet_WinForms_Ribbon_RibbonBar_NotifyStateChange_GrapeCity_Spreadsheet_UI_StateEventArgs__remarks">Remarks</h5>
<div class="markdown level1 remarks"><p>State of items are not updated immediately.</p>
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