# C1.Win.C1Input.C1ComboBox.UseItemsBindingSource

## Content

<div class="doc-site-dotnet-api-container">



<h1 id="C1_Win_C1Input_C1ComboBox_UseItemsBindingSource_" data-uid="C1.Win.C1Input.C1ComboBox.UseItemsBindingSource*">UseItemsBindingSource Property
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_Win_C1Input_C1ComboBox_UseItemsBindingSource_" data-uid="C1.Win.C1Input.C1ComboBox.UseItemsBindingSource*"></a>
<h4 id="C1_Win_C1Input_C1ComboBox_UseItemsBindingSource" data-uid="C1.Win.C1Input.C1ComboBox.UseItemsBindingSource">UseItemsBindingSource</h4>
<div class="markdown level1 summary"><p>Keeps <a class="xref" href="C1.Win.C1Input.C1ComboBox.SelectedIndex.html#C1_Win_C1Input_C1ComboBox_SelectedIndex">SelectedIndex</a> property synchronized with <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.forms.bindingsource.position">Position</a>.</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public bool UseItemsBindingSource { get; set; }</code></pre>
</div>
<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Property UseItemsBindingSource As Boolean</code></pre>
</div>
<h5 id="C1_Win_C1Input_C1ComboBox_UseItemsBindingSource_remarks">Remarks</h5>
<div class="markdown level1 remarks"><p><a class="xref" href="C1.Win.C1Input.C1ComboBox.UseItemsBindingSource.html#C1_Win_C1Input_C1ComboBox_UseItemsBindingSource">UseItemsBindingSource</a> does not have any effect if <a class="xref" href="C1.Win.C1Input.C1ComboBox.ItemsDataSource.html#C1_Win_C1Input_C1ComboBox_ItemsDataSource">ItemsDataSource</a> value is not a <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.forms.bindingsource">BindingSource</a>.</p>
</div>
</div>