How To Trigger A Postback Using JQuery Droppable Plugin

May 11, 2010

This is my script for the draggable and droppable

<script type="text/javascript">
$(function() {
$(".Source li").draggable({

[code]...

Now I want to access the value of the "TxtItemId" control in the code-behind through a postback. How do I go about doing this ? BTW, this is for a scenario where a person will drag an item from a panel into a shopping cart and I need to capture the Id of the dropped item and trigger a postback after the drop to update the quantity of that item in the cart.

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