# C1.Win.Command.TabPageCancelEventHandler

## Content

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  <h1 id="C1_Win_Command_TabPageCancelEventHandler" data-uid="C1.Win.Command.TabPageCancelEventHandler" class="text-break">TabPageCancelEventHandler Delegate
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  <div class="markdown level0 summary"><p>Represents the method that will handle a TabPageClosing event.</p>
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  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.Win.Command.html">C1.Win.Command</a></h6>
  <h6><strong>Assembly</strong>: C1.Win.Command.10.dll</h6>
  <h5 id="C1_Win_Command_TabPageCancelEventHandler_syntax">Syntax</h5>
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    <pre><code class="lang-csharp hljs">public delegate void TabPageCancelEventHandler(object sender, TabPageCancelEventArgs e)</code></pre>
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  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Delegate Sub TabPageCancelEventHandler(sender As Object, e As TabPageCancelEventArgs)</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">sender</span></td>
        <td><p>The source of the event.</p>
</td>
      </tr>
      <tr>
        <td><a class="xref" href="C1.Win.Command.TabPageCancelEventArgs.html">TabPageCancelEventArgs</a></td>
        <td><span class="parametername">e</span></td>
        <td><p>A TabPageCancelEventArgs object that contains the event data.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="constructors">Constructors
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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="C1_Win_Command_TabPageCancelEventHandler__ctor_System_Object_System_IntPtr_" data-uid="C1.Win.Command.TabPageCancelEventHandler.#ctor(System.Object,System.IntPtr)">
          <a class="xref" href="C1.Win.Command.TabPageCancelEventHandler.-ctor.html#C1_Win_Command_TabPageCancelEventHandler__ctor_System_Object_System_IntPtr_">TabPageCancelEventHandler(object, nint)</a>
        </td>
        <td class="markdown level1 summary"></td>
      </tr>
    </tbody>
  </table>
  <h3 id="methods">Methods
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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="C1_Win_Command_TabPageCancelEventHandler_BeginInvoke_System_Object_C1_Win_Command_TabPageCancelEventArgs_System_AsyncCallback_System_Object_" data-uid="C1.Win.Command.TabPageCancelEventHandler.BeginInvoke(System.Object,C1.Win.Command.TabPageCancelEventArgs,System.AsyncCallback,System.Object)">
          <a class="xref" href="C1.Win.Command.TabPageCancelEventHandler.BeginInvoke.html#C1_Win_Command_TabPageCancelEventHandler_BeginInvoke_System_Object_C1_Win_Command_TabPageCancelEventArgs_System_AsyncCallback_System_Object_">BeginInvoke(object, TabPageCancelEventArgs, AsyncCallback, object)</a>
        </td>
        <td class="markdown level1 summary"></td>
      </tr>
      <tr>
        <td id="C1_Win_Command_TabPageCancelEventHandler_EndInvoke_System_IAsyncResult_" data-uid="C1.Win.Command.TabPageCancelEventHandler.EndInvoke(System.IAsyncResult)">
          <a class="xref" href="C1.Win.Command.TabPageCancelEventHandler.EndInvoke.html#C1_Win_Command_TabPageCancelEventHandler_EndInvoke_System_IAsyncResult_">EndInvoke(IAsyncResult)</a>
        </td>
        <td class="markdown level1 summary"></td>
      </tr>
      <tr>
        <td id="C1_Win_Command_TabPageCancelEventHandler_Invoke_System_Object_C1_Win_Command_TabPageCancelEventArgs_" data-uid="C1.Win.Command.TabPageCancelEventHandler.Invoke(System.Object,C1.Win.Command.TabPageCancelEventArgs)">
          <a class="xref" href="C1.Win.Command.TabPageCancelEventHandler.Invoke.html#C1_Win_Command_TabPageCancelEventHandler_Invoke_System_Object_C1_Win_Command_TabPageCancelEventArgs_">Invoke(object, TabPageCancelEventArgs)</a>
        </td>
        <td class="markdown level1 summary"></td>
      </tr>
    </tbody>
  </table>

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