jquery-pager分页
首先引用这三个文件
<script src="../../Scripts/jquery-1.4.4.min.js" type="text/javascript"></script>
<script src="../../Scripts/jquery-pager-1.0.js" type="text/javascript"></script>
<link href="../../Scripts/pager.css" rel="stylesheet" type="text/css" />
HTML
<body> <div> <div class="title"> <h1> 工作量统计表</h1> </div> <table width="50%" border="1" class="t1"> <thead> <th> 墓型代码 </th> <th> 墓型名称 </th> <th> 面积 </th> <th> 单价 </th> <th> 累计建墓 </th> </thead> <tbody style="text-align: center; font-size: 12px; color: black;"> </tbody> </table> <br /> <div id="page-bottom" style="width: 55%; border: 1px;" class="pageinfo"> </div> </div> </body>
前端代码：
<script language="javascript" type="text/javascript">
//得到页面数据总数
function getPageCount() {
var result = "";
$.ajax({
type: "POST",
url: "/Manager/WorkStatistic/PageGetCount",
cache: "false",
async: false,
success: function (data) {
result = eval(data);
},
error: function (XMLHttpRequest, textStatus, errorThrown) {
alert("程序异常!");
}
});
return result;
};
$(document).ready(function () {
//加载页数及页码
var recordCount = getPageCount();
InitPager(recordCount, 1);
});
function Init(PageIndex, PageCount) {
var receive_url = "/Manager/WorkStatistic/WorkStatistics?pageIndex=" + PageIndex + "&PageCount=" + PageCount;
$.ajax({
type: "GET",
url: receive_url,
cache: "false",
success: function (data) {
data = eval(data);
$("tbody").html("");
var html = "";
for (var i = 0; i < data.length; i++) {
var json = data[i];
var mxdm = json.mxdm;
var mxdmmc = json.mxdmmc;
var mj = json.mj;
var dj = json.dj;
var ljjm = json.ljjm;
html += "<tr><td>" + mxdm + "</td><td>" + mxdmmc + "</td><td>" + mj + "</td><td>" + dj + "</td><td>" + ljjm + "</td></tr>";
}
$("tbody").append(html);
},
error: function (XMLHttpRequest, textStatus, errorThrown) {
alert("程序异常!");
}
});
};
//RecordCount[总记录数] PageIndex[当前页码]
function InitPager(RecordCount, PageIndex) {
$("#page-bottom").setPager({ RecordCount: RecordCount, PageIndex: PageIndex, buttonClick: PageClick });
//分页同时更新数据源
Init(PageIndex, 20);
};
//分页事件
PageClick = function (RecordCount, PageIndex) {
InitPager(RecordCount, PageIndex);
};
</script>
客户端代码：
public ActionResult WorkStatistics() { string pageIndex = Request.Params.Get("PageIndex"); string pageCount = Request.Params.Get("PageCount"); int page = Convert.ToInt32(pageIndex) * Convert.ToInt32(pageCount); string SQL_Init = @"SELECT * FROM ( SELECT rownum RN,t.* FROM ( SELECT a.mxdm,a.mxdmmc,a.mj,AVG((SELECT dj FROM mxdm WHERE a.mxdm= mxdm)) dj,COUNT(*) ljjm" + " FROM mwdmxx a WHERE a.azfsdm= '01' GROUP BY a.mxdm ,a.mxdmmc,a.mj ORDER BY a.mxdm) t WHERE rownum <=" + page + ") WHERE RN > " + (page - Convert.ToInt32(pageCount)); DataSet ds = DBhelper.Query(SQL_Init); //实例化结构体数组 TombType_SaleInfo[] result = new TombType_SaleInfo[ds.Tables[0].Rows.Count]; for (int i = 0; i < ds.Tables[0].Rows.Count; i++) { string mxdm = ds.Tables[0].Rows[i]["MXDM"].ToString(); string mxdmmc = ds.Tables[0].Rows[i]["MXDMMC"].ToString(); double mj = Double.Parse(ds.Tables[0].Rows[i]["MJ"].ToString() == "" ? "0" : ds.Tables[0].Rows[i]["MJ"].ToString()); int dj = Int32.Parse(ds.Tables[0].Rows[i]["DJ"].ToString() == "" ? "0" : ds.Tables[0].Rows[i]["DJ"].ToString()); int ljjm = Int32.Parse(ds.Tables[0].Rows[i]["LJJM"].ToString() == "" ? "0" : ds.Tables[0].Rows[i]["LJJM"].ToString()); TombType_SaleInfo temp = new TombType_SaleInfo(mxdm, mxdmmc, mj, dj, ljjm); result[i] = temp; } return Json(result, JsonRequestBehavior.AllowGet); } //得到数据总条数 public void PageGetCount() { string SQL_Init = @"SELECT count(*) FROM (SELECT count(a.mxdm) FROM mwdmxx a WHERE a.azfsdm= '01' GROUP BY a.mxdm ,a.mxdmmc,a.mj )"; string count = DBhelper.GetScalar(SQL_Init); Response.Write(count); Response.End(); }
