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<com:TContent ID="body" >

<h1 id="152018">TActiveDropDownList</h1>
<com:DocLink ClassPath="System.Web.UI.ActiveControls.TActiveDropDownList" />

<p class="block-content">
<tt>TActiveDropDownList</tt> is the active counterpart to the original <tt>TDropDownList</tt> control.
</p>

<p class="block-content">
The <tt>AutoPostBack</tt> property is set to true by default.
Thus, when the drop down list selection is changed the <tt>OnCallback</tt> event is
raised after <tt>OnSelectedIndexChanged</tt> event.
</p>

<p class="block-content">
With <tt>ActiveControl.EnableUpdate</tt>
set to true (default is true), changes to the selection, <b>after</b> OnLoad event has
been raised, will be updated on the client side.
</p>

<p class="block-content">
List items can be changed dynamically during a callback request.
</p>

<p class="block-content">
Please refer to the original documentation of <a href="?page=Controls.List">TDropDownList</a> for usage.
</p>

<com:RunBar PagePath="ActiveControls.Samples.TActiveDropDownList.Home" />

</com:TContent>