public SearchCriterion(int currentPageIndex, int pageSize)
 {
     this.CurrentPageIndex = currentPageIndex;
     this.PageSize         = pageSize;
     this.WhereRules       = new List <WhereRule>();
     this.OrderRules       = new OrderRule();
 }
 public SearchCriterion()
 {
     this.CurrentPageIndex = 0;
     this.PageSize         = 0;
     this.WhereRules       = new List <WhereRule>();
     this.OrderRules       = new OrderRule();
 }