1、JQuery对象函数写法格式
简单示例：
main代表对象名，main.roleName = (function () { return $('#RoleName').val();})();表示为对象的roleName属性赋值。
1 $(document).ready(function () { 2 MainManager.init(); 3 }); 4 5 var MainManager = window.MainManager = {}; 6 7 (function (main) { 8 main.init = function () { 9 this.roleName();10 }11 12 main.roleName = (function () {13 return $('#RoleName').val();14 })();15 16 })(MainManager); 实例：
注意下面下拉列表写法格式，有多种情况可以借鉴，
1 $(document).ready(function () { 2 MainManager.init(); 3 }); 4 5 var MainManager = window.MainManager = {}; 6 7 8 (function (main) { 9 main.init = function () { 10 this.bindBtnSearch(); 11 this.bindBtnClear(); 12 this.initSearchCombo(); 13 this.initGirdMain(); 14 } 15 16 17 18 main.roleName = (function () { 19 return $('#RoleName').val(); 20 })(); 21 22 main.commType = (function () { 23 return $('#frmSearch #CommType').val(); 24 })(); 25 26 27 main.initSearchCombo = function () { 28 var frmSearch = $('#frmSearch'); 29 frmSearch.find('#Fstatus').first().combobox({ 30 valueField: 'CodeNO', 31 textField: 'CodeName', 32 panelHeight: 'auto', 33 data: [ 34 { CodeNO: '', CodeName: '--全部--' }, 35 { CodeNO: 3, CodeName: '已保存' }, 36 { CodeNO: 0, CodeName: '待审核' }, 37 { CodeNO: 1, CodeName: '已审核' }, 38 { CodeNO: 2, CodeName: '已关闭' } 39 ] 40 }); 41 42 //下拉列表 43 frmSearch.find('#FranchiseeNO').first().combotree({ 44 panelWidth: 330, 45 panelHeight: 230, 46 valueField: 'id', 47 textField: 'text', 48 url: '/v_JM_Franchisee/GetFranchiseeListData', 49 onLoadSuccess: function (node, data) { 50 var rowCount = data.length; 51 if (rowCount > 0) { 52 $('#frmSearch #FranchiseeNO').combotree("setValue", data[0].id); 53 } 54 if ((data.length === 1) && (data[0].children == null)) { 55 $('#frmSearch #FranchiseeNO').combotree('disable'); 56 }; 57 }, 58 method: 'post', 59 editable: true 60 }); 61 62 frmSearch.find('#CityID').first().combobox({ 63 url: '/area/getCitiesEnable', 64 valueField: 'RegionID', 65 textField: 'Name' 66 }); 67 68 $("#frmSearch #DeptID").combotree({ 69 panelWidth: '230', 70 panelHeight: '390', 71 valueField: 'id', 72 textField: 'text', 73 url: '/SYS_Department/GetAllSYS_DepartmentByTree?_=' + (new Date()).valueOf(), 74 editable: false 75 }); 76 } 77 78 //绑定查询按钮 79 main.bindBtnSearch = function () { 80 $('#frmSearch #btnSearch').bind('click', function () { 81 if (!$("#frmSearch").form('validate')) return; 82 main.queryGridMain(form2Json("frmSearch")); 83 }); 84 } 85 86 //绑定清空按钮 87 main.bindBtnClear = function () { 88 $('#frmSearch #btnClear').first().bind('click', function () { 89 var frmSearch = $('#frmSearch'); 90 frmSearch.form('clear'); 91 92 var $franchiseeno = $('#frmSearch #FranchiseeNO'); 93 var $tree = $franchiseeno.combotree('tree'); // 获取数据表格对象 94 var root = $tree.tree("getRoot"); 95 $franchiseeno.combotree('setValue', root.id); 96 97 $("#frmSearch #Fstatus").combobox("setValue", ""); 98 99 frmSearch.find('#btnSearch').first().trigger('click');100 });101 }102 103 104 main.initGirdMain = function () {105 var config = Util.getBasicConfig();106 var queryModel = form2Json("frmSearch");107 $.extend(config, {108 url: '/ReceiveContract/ReceiveContract/GetAllReceiveContract',109 queryParams: queryModel,110 sortName: "CreateDate",111 sortOrder: "desc",112 onDblClickRow: function (rowIndex, rowData) {113 MainManager.editContract();114 },115 columns: [116 [117 {118 field: "Fstatus", title: "审核状态", width: 80, align: "center", sortable: true,119 formatter: function (value, rows) {120 switch (value) {121 case 2:122 return "已关闭";123 case 0:124 return "未审核";125 case 1:126 return "已审核";127 case 3:128 return "已保存";129 default:130 return "--";131 }132 }133 },134 135 { field: "FContractNo", title: "编号", width: 90, align: "center", sortable: true }136 137 ]138 ]139 });140 var toolList = [141 {142 id: 'btnAdd', text: '添加', iconCls: 'icon-add',143 handler: function () { MainManager.addContract(); }144 }145 ];146 config.toolbar = toolList;147 148 $('#gridMain').datagrid(config);149 }150 151 152 //新增153 main.addContract = function () {154 $('#winEdit').window({155 height: Math.min($(window).height() * 0.9, 820),156 onLoad: function () {157 EditManager.initAdd();158 },159 onClose: function () {160 delete EditManager;161 },162 title: '新增',163 iconCls: 'icon-add'164 });165 $('#winEdit').window('center');166 $('#winEdit').window('open');167 $('#winEdit').window('refresh', '/ReceiveContract/ReceiveContract/EditContract?_=' + (new Date()).valueOf());168 }169 })(MainManager);