# FarPoint.Win.Spread.Model.ISheetSpanModelChangingEventSupport

## Content

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  <h1 id="FarPoint_Win_Spread_Model_ISheetSpanModelChangingEventSupport" data-uid="FarPoint.Win.Spread.Model.ISheetSpanModelChangingEventSupport" class="text-break">ISheetSpanModelChangingEventSupport Interface
</h1>
  <div class="markdown level0 summary"><p>Interface that supports the Changing event in span model.</p>
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  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="FarPoint.Win.Spread.Model.html">FarPoint.Win.Spread.Model</a></h6>
  <h6><strong>Assembly</strong>: FarPoint.Win.Spread.dll</h6>
  <h5 id="FarPoint_Win_Spread_Model_ISheetSpanModelChangingEventSupport_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public interface ISheetSpanModelChangingEventSupport : ISheetSpanModel</code></pre>
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  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Interface ISheetSpanModelChangingEventSupport
    Inherits ISheetSpanModel</code></pre>
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  <h3 id="events">Events
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  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="FarPoint_Win_Spread_Model_ISheetSpanModelChangingEventSupport_Changing" data-uid="FarPoint.Win.Spread.Model.ISheetSpanModelChangingEventSupport.Changing">
          <a class="xref" href="FarPoint.Win.Spread.Model.ISheetSpanModelChangingEventSupport.Changing.html">Changing</a>
        </td>
        <td class="markdown level1 summary"><p>Occurs when the span model is going to change.</p>
</td>
      </tr>
    </tbody>
  </table>

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