search widget : widget search history handling
search widget : widget search history handling

new parameter "class_name"

git-svn-id: 29a467b098e20f9e138092403dd8253058928b7c@5554 a333f486-631f-4898-b8df-5754b55c2be0

changi67/itop,changi67/itop,changi67/itop,changi67/itop