public ActionResult listRole(int page = 1, int pageSize = 2)
{
int totalCount = 0;
PagedList <AdminRole> InfoPager = adminRolebll.FindPageList(page, pageSize, out totalCount, "Id", true).AsQueryable().ToPagedList(page, pageSize);
InfoPager.TotalItemCount = totalCount;
InfoPager.CurrentPageIndex = page;
//数据组装到viewModel
AdminRoleListViewMode index = new AdminRoleListViewMode();
index.Infos = InfoPager;
return(View("listRole", index));
}