asp.net - JQGrid filterToolbar is not working -


this first time i'm working jqgrid. i've loaded data grid filtertoolbar not working. here view

<asp:content id="content1" contentplaceholderid="titlecontent" runat="server">     index </asp:content>  <asp:content id="content2" contentplaceholderid="maincontent" runat="server">  <title>jqgrid asp.net mvc - demo</title>     <!-- jquery ui theme used grid -->         <link rel="stylesheet" type="text/css" media="screen" href="http://ajax.aspnetcdn.com/ajax/jquery.ui/1.10.0/themes/redmond/jquery-ui.css" />     <!-- css ui theme extension of jqgrid -->     <link rel="stylesheet" type="text/css" href="../../content/themes/ui.jqgrid.css" />         <!-- jquery library prerequisite jqgrid -->     <script src="http://ajax.microsoft.com/ajax/jquery/jquery-1.9.0.min.js" type="text/javascript"></script>     <!-- language pack - must included before jqgrid javascript -->     <script type="text/javascript" src="../../scripts/trirand/i18n/grid.locale-en.js"></script>     <!-- jqgrid javascript runtime -->     <script type="text/javascript" src="../../scripts/trirand/jquery.jqgrid.min.js"></script>        <script type="text/javascript">         var mygrid = $('#list');         $(function () {             $("#list").jqgrid({                 url: '/jqgridclients/dynamicgriddata/',                 datatype: 'json',                 mtype: 'get',                  colnames: ['clientid', 'address', 'company', 'name'],                 colmodel: [           { name: 'clientid', index: 'clientid', search: false, width: 60, align: 'left' },           { name: 'address', index: 'address', search: true, sortable: true, align: 'left' },           { name: 'company', index: 'company', search: true, align: 'left', stype: 'select' },           { name: 'name', index: 'name', search: true, align: 'left', searchoptions: { sopt: ['eq', 'ne', 'cn']}}],                 pager: jquery('#pager'),                 rownum: 10,                 rowlist: [5, 10, 20, 50],                 sortname: 'clientid',                 sortorder: "desc",                 viewrecords: true,                 imgpath: '/scripts/themes/coffee/images',                 caption: 'clients',              }).navgrid('#pager', { search: true, edit: false, add: false, del: false, searchtext: "search" });                $("#list").jqgrid('filtertoolbar', { stringresult: true, searchonenter: false, defaultsearch: 'cn' });         });       </script>        <h2>index</h2>  <table id="list" class="scroll" cellpadding="0" cellspacing="0"></table> <div id="pager" class="scroll" style="text-align:center;"></div>  </asp:content>

you use correctly filtertoolbar. wrote "my filtertoolbar not working" without details. suppose not implemented filtering on server side.

if user enter filter in filter toolbar new request send server (to '/jqgridclients/dynamicgriddata/'). option filter has format described in the documentation. @ the answer or another one code examples.

if number of rows in grid need display not large (less 1000 rows example) can simplify code usage client side paging , filtering. need make following changes:

  • add loadonce: true option grid
  • change server code returns all pages of data (without paging on server side) on request of jqgrid. need still sort data.

you should additionally review option of jqgrid use. example

  • you use imgpath option deprecated since jqggrid 3.5 (the current version 4.4.5).
  • you need use gridview: true instead improves performance
  • you should replace pager: jquery('#pager') pager: '#pager' because jqgrid need string parameter of jqgrid.
  • you should reduce html fragment <table> , <div> needed jqgrid <table id="list" ></table><div id="pager"></div>. other attributes (inclusive class) deprecated , not used in versions of jqgrid published last 3 years.

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