# C1.Win.Collections.ObjectModel.ObservableDictionary-2.Item

## Content

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<h1 id="C1_Win_Collections_ObjectModel_ObservableDictionary_2_Item_" data-uid="C1.Win.Collections.ObjectModel.ObservableDictionary`2.Item*">this Property
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_Win_Collections_ObjectModel_ObservableDictionary_2_Item_" data-uid="C1.Win.Collections.ObjectModel.ObservableDictionary`2.Item*"></a>
<h4 id="C1_Win_Collections_ObjectModel_ObservableDictionary_2_Item__0_" data-uid="C1.Win.Collections.ObjectModel.ObservableDictionary`2.Item(`0)">this[TKey]</h4>
<div class="markdown level1 summary"><p>Gets or sets the element with the specified key.</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 TValue this[TKey key] { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Default Property Item(key As TKey) As TValue</code></pre>
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<h5 class="parameters">Parameters</h5>
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    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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    <tr>
      <td><span class="xref">TKey</span></td>
      <td><span class="parametername">key</span></td>
      <td><p>The key of the element to get or set.</p>
</td>
    </tr>
  </tbody>
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<h5 class="propertyValue">Property Value</h5>
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  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><span class="xref">TValue</span></td>
      <td><p>The element with the specified key.</p>
</td>
    </tr>
  </tbody>
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<h5 class="implements">Implements</h5>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.idictionary-2.item">IDictionary&lt;TKey, TValue&gt;.this[TKey]</a></div>
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