soSecUser.addSort("usrLoginname", false);
// Set the ListModel.
getPlwSecUsers().init(soSecUser, listBoxSecUser, paging_ListBoxSecUser);
// set the itemRenderer
listBoxSecUser.setItemRenderer(new SecUserroleUserListModelItemRenderer());
// Before we set the ItemRenderer we select the first Item
// for init the rendering of the rights
setSelectedUser((SecUser) this.listBoxSecUser.getModel().getElementAt(0));
listBoxSecUser.setSelectedIndex(0);