public static HtmlString ShowPageNavigate(this HtmlHelper htmlHelper, int currentPage, int pageSize, int totalCount){var redirectTo = htmlHelper.ViewContext.RequestContext.HttpContext.Request.Url.AbsolutePath;pageSize = pageSize == 0 ? 3 : pageSize;var totalPages = Math.Max((totalCount + pageSize - 1) / pageSize, 1); //总页数var output = new StringBuilder();if (totalPages > 1){                output.AppendFormat("<a class='pageLink' href='{0}?pageIndex=1&pageSize={1}'>首页</a> ", redirectTo, pageSize);                if (currentPage > 1){//处理上一页的连接output.AppendFormat("<a class='pageLink' href='{0}?pageIndex={1}&pageSize={2}'>上一页</a> ", redirectTo, currentPage - 1, pageSize);}                output.Append(" ");int currint = 5;for (int i = 0; i <= 10; i++){//一共最多显示10个页码，前面5个，后面5个if ((currentPage + i - currint) >= 1 && (currentPage + i - currint) <= totalPages){if (currint == i){//当前页处理                            output.AppendFormat("<a class='cpb' href='{0}?pageIndex={1}&pageSize={2}'>{3}</a> ", redirectTo, currentPage, pageSize, currentPage);}else{//一般页处理output.AppendFormat("<a class='pageLink' href='{0}?pageIndex={1}&pageSize={2}'>{3}</a> ", redirectTo, currentPage + i - currint, pageSize, currentPage + i - currint);}}output.Append(" ");}if (currentPage < totalPages){//处理下一页的链接output.AppendFormat("<a class='pageLink' href='{0}?pageIndex={1}&pageSize={2}'>下一页</a> ", redirectTo, currentPage + 1, pageSize);}output.Append(" ");if (currentPage != totalPages){output.AppendFormat("<a class='pageLink' href='{0}?pageIndex={1}&pageSize={2}'>末页</a> ", redirectTo, totalPages, pageSize);}output.Append(" ");}output.AppendFormat("<label>第{0}页 / 共{1}页</label>", currentPage, totalPages);//这个统计加不加都行return new HtmlString(output.ToString());}

public class PagerInfo{public int RecordCount { get; set; }public int CurrentPageIndex { get; set; }public int PageSize { get; set; }}public class PagerQuery<TPager, TEntityList>{public PagerQuery(TPager pager, TEntityList entityList){this.Pager = pager;this.EntityList = entityList;}public TPager Pager { get; set; }public TEntityList EntityList { get; set; }}

public ActionResult Index(int? pageSize,int? pageIndex){int pageIndex1 = pageIndex ?? 1;int pageSize1 = pageSize ?? 5;int count=0;//从数据库在取得数据，并返回总记录数var temp = newsSer.LoadPageEntities(c => true, c => c.id, false, pageSize1, pageIndex1, out count);PagerInfo pager = new PagerInfo();pager.CurrentPageIndex = pageIndex1;pager.PageSize = pageSize1;pager.RecordCount = count;PagerQuery<PagerInfo,IQueryable<news>> query = new PagerQuery<PagerInfo,IQueryable<news>>(pager,temp);return View(query);}

<tbody>@foreach (var item in Model.EntityList){ <tr><td class="checkBox"><input name="ids[]" type="checkbox" value="" /></td><td>@item.author</td><td>@item.title</td><td>@item.ctime</td><td>@Html.ActionLink("编辑", "Edit", new { id = item.id }) |@Html.ActionLink("删除", "Delete", new { id = item.id })</td></tr>}@*分页*@<tr class=""><td colspan="5" align="center" class="paginator"><span>@Html.ShowPageNavigate(Model.Pager.CurrentPageIndex, Model.Pager.PageSize, Model.Pager.RecordCount)</span></td></tr></tbody>

.paginator{font: 12px Arial, Helvetica, sans-serif;padding: 10px 20px 10px 0;margin: 0px auto;}.paginator a{border: solid 1px #ccc;color: #0063dc;cursor: pointer;text-decoration: none;}.paginator a:visited{padding: 1px 6px;border: solid 1px #ddd;background: #fff;text-decoration: none;}.paginator .cpb{border: 1px solid #F50;font-weight: 700;color: #F50;background-color: #ffeee5;}.paginator a:hover{border: solid 1px #F50;color: #f60;text-decoration: none;}.paginator a, .paginator a:visited, .paginator .cpb, .paginator a:hover{float: left;height: 16px;line-height: 16px;min-width: 10px;_width: 10px;margin-right: 5px;text-align: center;white-space: nowrap;font-size: 12px;font-family: Arial,SimSun;padding: 0 3px;}.paginator label{display:block;    float:left;    }