先看效果图
代码如下：
1 /* 2 2017-5-8 dbaylu 3 hi@dbay.cn 4 */ 5 (function ($, undefined) { 6 //search:false 则当前列不起用 7 $.fn.gridFilter = function( arg ) { 8 if (typeof arg === 'string') { 9 var fn = $.fn.gridFilter[arg]; 10 if (!fn) { 11 throw ("gridFilter - No such method: " + arg); 12 } 13 var args = $.makeArray(arguments).slice(1); 14 return fn.apply(this,args); 15 } 16 17 var extendedOptions={ 18 gridfilterRules: [] 19 }; 20 $.extend($.fn.datagrid.defaults, extendedOptions); 21 22 var p = $.extend(true,{ 23 name:null, 24 gridid:null, 25 columns:[], 26 single:false,//为TURE只允许单选 27 combobox:{width:90,panelHeight:'auto'}, 28 dialog:{ 29 title:'高级搜索', 30 dialogid:'dbaysearch', 31 iconCls: "icon-search", 32 saveButtonIconCls:"icon-search", 33 width: 540, 34 height: 200, 35 topMost: false, 36 nableCloseButton: false, 37 collapsible:true, 38 resizable:true, 39 modal:false, 40 saveButtonText: "搜索", 41 onSave:function (d){ 42 var ds = d.form("validate"), 43 iClose = false; 44 if (ds) { 45 46 var va=d.form("getData",{transcript: "jsonarray"}); 47 //防止和easyui-filter插件冲突 48 if($('#'+p.gridid)[p.name]('options').enablefilter){ 49 $('#'+p.gridid)[p.name]('resize',{filterRules:va}); 50 $('#'+p.gridid)[p.name]('resize',{gridfilterRules:va}); 51 $('#'+p.gridid)[p.name]('load'); 52 }else{ 53 $('#'+p.gridid)[p.name]('resize',{gridfilterRules:va}); 54 $('#'+p.gridid)[p.name]('load',{filterRules:JSON.stringify(va)}); 55 } 56 57 } 58 return false; 59 } 60 }, 61 groupOp:[{field:'and',title:'并且',selected:true},{field:'or',title:'或者'}], 62 op:{ 63 combobox:[{value:'equal',text:'等于( = )',selected:true},{value:'notequal',text:'不等于( <> )'}], 64 datebox:[{value:'equal',text:'等于( = )',selected:true},{value:'notequal',text:'不等于( <> )'},{value:'less',text:'小于( < )'},{value:'lessorequal',text:'小于等于( <= )'},{value:'greater',text:'大于( > )'},{value:'greaterorequal',text:'大于等于( >= )'}], 65 numberbox:[{value:'equal',text:'等于( = )',selected:true},{value:'notequal',text:'不等于( <> )'},{value:'less',text:'小于( < )'},{value:'lessorequal',text:'小于等于( <= )'},{value:'greater',text:'大于( > )'},{value:'greaterorequal',text:'大于等于( >= )'}], 66 textbox:[{value:'contains',text:'包含',selected:true},{value:'equal',text:'等于( = )'},{value:'notequal',text:'不等于( <> )'},{value:'beginwith',text:'以…开头'},{value:'endwith',text:'以…结尾'}], 67 monthbox:[{value:'equal',text:'等于( = )',selected:true},{value:'notequal',text:'不等于( <> )'},{value:'less',text:'小于( < )'},{value:'lessorequal',text:'小于等于( <= )'},{value:'greater',text:'大于( > )'},{value:'greaterorequal',text:'大于等于( >= )'}] 68 } 69 }, arg || {}); 70 return this.each( function() { 71 //this.p = p; 72 if (p.name === null || p.name === undefined) { 73 p.name=dbay.gridName('#'+p.gridid); 74 } 75 p.columns=$.array.filter($('#'+p.gridid)[p.name]("getColumns", "all"), function (val) { return val.field && val.title&&val.search!=false ? true : false; }); 76 var i, len = p.columns.length, cl; 77 if( !len ) { return;} 78 var table = $("