title: How can I preserve the position of Drag and Drop elements?
body: <p>In the second tab on my test website (<code>http://109.201.141.20/DragAndDropTest/default.aspx</code>), I can Drag elements from the box "Available Room Class" (on the left side) into the box "Rooms Class In Your Hotel" (on theright side). However, when I do this and then change to a different tab and then change back, all the data has been reset: all elements are back in the left box. This is in spite of the fact that changing between tabs does not reload the page. How can I fix that?</p>