public ActionResult Index()
{
int pageIndex = Request["pageIndex"] == null ? 1 : int.Parse(Request["pageIndex"]);
int pageSize = 10;
int pageCount = newInfoService.GetPageCount(pageSize);
pageIndex = pageIndex < 1 ? 1 : pageIndex;
pageIndex = pageIndex > pageCount ? pageCount : pageIndex;
List <NewInfo> list = newInfoService.GetPageList(pageIndex, pageSize);//获取分页数据
ViewData["list"] = list;
ViewData["pageIndex"] = pageIndex;
ViewData["pageCount"] = pageCount;
return(View());
}
public ActionResult Index()
{
int pageIndex = Request["pageIndex"] != null?int.Parse(Request["pageIndex"]) : 1;
int pageSize = 5;
int pageCount = newInfoService.GetPagecount(pageSize);//得到页数
pageIndex = pageIndex < 1 ? 1 : pageIndex;
pageIndex = pageIndex > pageCount ? pageCount : pageIndex;
List <NewInfo> list = newInfoService.GetPageList(pageIndex, pageSize);
ViewData["list"] = list;
ViewBag.PageIndex = pageIndex;
ViewBag.PageCount = pageCount;
return(View());
}
public ActionResult Index()
{
int pageIndex = Request["pageIndex"] != null?int.Parse(Request["pageIndex"]) : 1;
int pageSize = 5;
int pageCount = newInfoService.GetPagecount(pageSize);
pageIndex = pageIndex < 1 ? 1 : pageIndex; //判断页码是否小于1
pageIndex = pageIndex > pageCount ? pageCount : pageIndex; //判断页码是否大于总的页数
List <NewInfo> list = newInfoService.GetPageList(pageIndex, pageSize); //获取分页数据
ViewData["list"] = list; //用viewData可以将页面的数据传入到后台
ViewData["pageindex"] = pageIndex;
ViewData["pagecoune"] = pageCount;
return(View());
}