# C1.Win.Command.RadialMenuItemCollection.IndexOf

## Content

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<h1 id="C1_Win_Command_RadialMenuItemCollection_IndexOf_" data-uid="C1.Win.Command.RadialMenuItemCollection.IndexOf*">IndexOf Method
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_Win_Command_RadialMenuItemCollection_IndexOf_" data-uid="C1.Win.Command.RadialMenuItemCollection.IndexOf*"></a>
<h4 id="C1_Win_Command_RadialMenuItemCollection_IndexOf_C1_Win_Command_RadialMenuItemBase_" data-uid="C1.Win.Command.RadialMenuItemCollection.IndexOf(C1.Win.Command.RadialMenuItemBase)">IndexOf(RadialMenuItemBase)</h4>
<div class="markdown level1 summary"><p>Searches for the specified object and returns the zero-based index of the first occurrence within the entire <a class="xref" href="C1.Win.Command.RadialMenuItemCollection.html">RadialMenuItemCollection</a>.</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 int IndexOf(RadialMenuItemBase item)</code></pre>
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<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Function IndexOf(item As RadialMenuItemBase) As Integer</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="C1.Win.Command.RadialMenuItemBase.html">RadialMenuItemBase</a></td>
      <td><span class="parametername">item</span></td>
      <td><p>The <a class="xref" href="C1.Win.Command.RadialMenuItemBase.html">RadialMenuItemBase</a> item to locate in the <a class="xref" href="C1.Win.Command.RadialMenuItemCollection.html">RadialMenuItemCollection</a>.</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.int32">int</a></td>
      <td><p>The zero-based index of the first occurrence of item within the entire <a class="xref" href="C1.Win.Command.RadialMenuItemCollection.html">RadialMenuItemCollection</a>, if found; otherwise, -1.</p>
</td>
    </tr>
  </tbody>
</table>
<h5 class="implements">Implements</h5>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.ilist-1.indexof">IList&lt;T&gt;.IndexOf(T)</a></div>


<a id="C1_Win_Command_RadialMenuItemCollection_IndexOf_" data-uid="C1.Win.Command.RadialMenuItemCollection.IndexOf*"></a>
<h4 id="C1_Win_Command_RadialMenuItemCollection_IndexOf_System_Object_" data-uid="C1.Win.Command.RadialMenuItemCollection.IndexOf(System.Object)">IndexOf(object)</h4>
<div class="markdown level1 summary"><p>Searches for the specified object and returns the zero-based index of the first occurrence within the entire <a class="xref" href="C1.Win.Command.RadialMenuItemCollection.html">RadialMenuItemCollection</a>.</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public int IndexOf(object value)</code></pre>
</div>
<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Function IndexOf(value As Object) As Integer</code></pre>
</div>
<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>The object to locate in the <a class="xref" href="C1.Win.Command.RadialMenuItemCollection.html">RadialMenuItemCollection</a>.</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.int32">int</a></td>
      <td><p>The zero-based index of the first occurrence of item within the entire <a class="xref" href="C1.Win.Command.RadialMenuItemCollection.html">RadialMenuItemCollection</a>, if found; otherwise, -1.</p>
</td>
    </tr>
  </tbody>
</table>
<h5 class="implements">Implements</h5>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.ilist.indexof">IList.IndexOf(object)</a></div>
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