ASP.NET MVC 4使用PagedList.Mvc分页

ASP.NET MVC中进行分页的方式有多种，在NuGet上有提供使用PagedList、PagedList.Mvc进行分页。

在安装引用PagedList.Mvc的同时会安装引用PagedList。

 @Html.PagedListPager((PagedList.IPagedList<SampleInfo>)ViewBag.Models, page => Url.Action("Index", new { page, keyword = Request["keyword"], datemin = Request["datemin"], datemax = Request["datemax"] }))

搜索触发事件：

 <input type="text" id="datemin" class="input-text Wdate" style="60px;" value="@Request["datemin"]">
            -
 <input type="text" id="datemax" class="input-text Wdate" style="60px;" value="@Request["datemax"]">
 <input type="text" class="input-text" style="250px" placeholder="输入关键词" id="keyword" name="" value="@Request["keyword"]">
 <button type="submit" class="btn btn-success" id="" name="" onclick="search()"><i class="icon-search"></i> 搜索</button>

 <script>
    function search() {
        var url = "?type=1";
        if ($("#keyword").val() != "") {
            url += "&keyword=" + $("#keyword").val();
        }
        if ($("#datemin").val() != "") {
            url += "&datemin=" + $("#datemin").val();
        }
        if ($("#datemax").val() != "") {
            url += "&datemax=" + $("#datemax").val();
        }
        window.location.href = "/Admin/SampleInfo/Index"+url;
    }
    </script>

后台方法：

IQueryable<SampleInfo> models = db.SampleInfoBLL.GetAllEntities().Where(d => d.IsDel == false);
if (!String.IsNullOrEmpty(Request["keyword"]))
{
string keyword = Request["keyword"];
models = models.Where(d => d.Site_Chinese.Contains(keyword));
}
if (!String.IsNullOrEmpty(Request["datemin"]))
{
int datemin = Convert.ToInt32(Request["datemin"]);
models = models.Where(d => Convert.ToDouble(d.Lon_Degree) >= datemin);
}
if (!String.IsNullOrEmpty(Request["datemax"]))
{
int datemax = Convert.ToInt32(Request["datemax"]);
models = models.Where(d => Convert.ToDouble(d.Lat_Degree) <= datemax);
}
int page = 1;
if (Request["page"] != null)
{
page = Convert.ToInt32(Request["page"]);
}
ViewBag.ModelsCount = models.Count();
ViewBag.Models = models.OrderBy(d => d.SampleInfoID).ToPagedList(page, 10);

分页控件样式：

.pagination {
  display: inline-block;
  padding-left: 0;
  margin: 20px 0;
  border-radius: 4px;
}

.pagination > li {
  display: inline;
}

.pagination > li > a,
.pagination > li > span {
  position: relative;
  float: left;
  padding: 6px 12px;
  margin-left: -1px;
  line-height: 1.428571429;
  text-decoration: none;
  background-color: #ffffff;
  border: 1px solid #dddddd;
}

.pagination > li:first-child > a,
.pagination > li:first-child > span {
  margin-left: 0;
  border-bottom-left-radius: 4px;
  border-top-left-radius: 4px;
}

.pagination > li:last-child > a,
.pagination > li:last-child > span {
  border-top-right-radius: 4px;
  border-bottom-right-radius: 4px;
}

.pagination > li > a:hover,
.pagination > li > span:hover,
.pagination > li > a:focus,
.pagination > li > span:focus {
  background-color: #eeeeee;
}

.pagination > .active > a,
.pagination > .active > span,
.pagination > .active > a:hover,
.pagination > .active > span:hover,
.pagination > .active > a:focus,
.pagination > .active > span:focus {
  z-index: 2;
  color: #ffffff;
  cursor: default;
  background-color: #428bca;
  border-color: #428bca;
}

.pagination > .disabled > span,
.pagination > .disabled > a,
.pagination > .disabled > a:hover,
.pagination > .disabled > a:focus {
  color: #999999;
  cursor: not-allowed;
  background-color: #ffffff;
  border-color: #dddddd;
}

.pagination-lg > li > a,
.pagination-lg > li > span {
  padding: 10px 16px;
  font-size: 18px;
}

.pagination-lg > li:first-child > a,
.pagination-lg > li:first-child > span {
  border-bottom-left-radius: 6px;
  border-top-left-radius: 6px;
}

.pagination-lg > li:last-child > a,
.pagination-lg > li:last-child > span {
  border-top-right-radius: 6px;
  border-bottom-right-radius: 6px;
}

.pagination-sm > li > a,
.pagination-sm > li > span {
  padding: 5px 10px;
  font-size: 12px;
}

.pagination-sm > li:first-child > a,
.pagination-sm > li:first-child > span {
  border-bottom-left-radius: 3px;
  border-top-left-radius: 3px;
}

.pagination-sm > li:last-child > a,
.pagination-sm > li:last-child > span {
  border-top-right-radius: 3px;
  border-bottom-right-radius: 3px;
}

.pager {
  padding-left: 0;
  margin: 20px 0;
  text-align: center;
  list-style: none;
}

.pager:before,
.pager:after {
  display: table;
  content: " ";
}

.pager:after {
  clear: both;
}

.pager:before,
.pager:after {
  display: table;
  content: " ";
}

.pager:after {
  clear: both;
}

.pager li {
  display: inline;
}

.pager li > a,
.pager li > span {
  display: inline-block;
  padding: 5px 14px;
  background-color: #ffffff;
  border: 1px solid #dddddd;
  border-radius: 15px;
}

.pager li > a:hover,
.pager li > a:focus {
  text-decoration: none;
  background-color: #eeeeee;
}

.pager .next > a,
.pager .next > span {
  float: right;
}

.pager .previous > a,
.pager .previous > span {
  float: left;
}

.pager .disabled > a,
.pager .disabled > a:hover,
.pager .disabled > a:focus,
.pager .disabled > span {
  color: #999999;
  cursor: not-allowed;
  background-color: #ffffff;
}
.pagination-container {
    text-align: center;
}

分页样式效果：