jquery-autocomplete的用法

来源：互联网发布：2站域名wwwtt69con 编辑：程序博客网时间：2024/04/29 21:49

摘要：

在项目的实际应用中用到了jquery-autocomplete插件。原因：下拉框不能自动分页，数据量很大，而jquery-autocomplete组件就能解决此问题。能提供百度一样的搜索，也能设定记录数。默认是10条。

jsp页面代码：

<script type="text/javascript">$(document).ready(function(){ $("#s_com_name").focus(function(){ $("#s_com_name").autocomplete("bysgl?task=list_TB_KHGL_COMPANY_Com_num_AutoComplete", {keyId:"s_com_number",width: 260,selectFirst: false }).result(function(event, data, formatter) {//重新刷新当前页面               //alert(data);        form1.com_number.value=data;   form1.action="Xcsb";form1.task.value="addTB_XCGL_Xcsb";form1.submit();    }); });   });</script>

Java代码：

String college_name=new String(request.getParameter("q").getBytes("iso8859-1"),"utf-8");//通过q获取参数String sqlwhere = "";college_name=StringUtil.nvl(college_name, "");college_name=StringUtil.trim(college_name);sqlwhere = " where entername_var like '%" + college_name + "%'";dl_d_entercustomerPO po = new dl_d_entercustomerPO();po.setWhereClause(sqlwhere);oa_d_entercustomerSer ser = new oa_d_entercustomerSer();bjepn.base.util.Result rs = ser.listdl_d_entercustomerPO(po);StringBuffer buffer = new StringBuffer(5000);if (rs != null && rs.getAllBeans() != null&& rs.getAllBeans().length > 0) {ESSBean beans[] = rs.getAllBeans();for (int i = 0; i < beans.length; i++) {po = (dl_d_entercustomerPO) beans[i];buffer.append(po.getEntername_var()).append("|").append(po.getGuid()).append("\n");//不知道是否一定要用|符号，按照这样的格式返回数据}}// response.getWriter().write("xiao\nhaibing\n");response.getWriter().write(buffer.toString());