protected void MovePageUp_Click(object sender, ImageClickEventArgs e)
{
Util util = new Util();
Hashtable State = (Hashtable)HttpRuntime.Cache[Session.SessionID];
if (util.CheckSessionTimeout(State, Response, "Default.aspx")) return;
if (SavedCanvasHtml.Text.Length > 0)
{
if (!SavePage())
return;
}
if (State["SelectedApp"] == null)
return;
XmlUtil x_util = new XmlUtil();
x_util.MovePageUp(State);
InitAppPages();
}