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我正在使用JQuery数据表与ajax源代码返回一个JSON对象，并且我在Data数组中有一个更多数组（接受jQuery数据表）。当我单独打开该页面时，我的ajax源页面/ URI给了我预期的响应。但该数据表不显示空表。这是我的页面中的脚本。JQuery数据表不显示来自ajax源的数据
< script type = "text/javascript"
language = "javascript"
class = "init" >
var j = jQuery.noConflict();
var rowindex = 0;
var table4;
j(document).ready(function() {
//console.log('----JSONarrayJQDtable--- '+'{!JSONarrayJQDtable}');
table4 = j('#example').DataTable({
"pagingType": "full_numbers",
"searching": "true",
"aLengthMenu": [
[10, 15, 20, 25, 50],
[10, 15, 20, 25, 50]
],
"iDisplayLength": 10,
"sDom": 'W<"clear">lfrtip',
/**default orderid in asc sorting**/
"order": [
[0, "asc"]
],
"bSort": false,
"bAutoWidth": false, // Disable the auto width calculation
"bFilter": false,
//"oColumnFilterWidgets": {
//"aiExclude": [ 0,2,4,5,6,7,9,10 ]
//},
"processing": true,
"serverSide": true,
"ajax": '{!$Page.BLN_MM_TotalAppointments_HelperPage}',
"fnServerData": function(sSource, aoData, fnCallback) {
aoData.push({
"name": "searchKeySBA",
"value": aoData[5].value.value
});
console.log(aoData);
console.log('---[email protected]!-aodata array---' + aoData[5].value.value);
$.ajax({
"dataType": 'json',
"type": "GET",
"url": '{!$Page.BLN_MM_TotalAppointments_HelperPage}',
"data": aoData,
"success": fnCallback,
"error": function(e) {
console.log('[email protected]! DataTable Excep----- ' + e);
}
});
},
"fnPreDrawCallback": function() {
try {
var info = table.page.info();
rowindex = parseInt(info.start);
} catch (e) {}
},
"columns": [{
data: "item",
render: function(data, type, row) {
var returnstring = '';
console.log('---row.data--- ' + row.data);
if (row.data != undefined) {
console.log('---row.data--- ' + row.data);
for (i = 0; i < row.data.length; i++) {
console.log('---row.data[i].AppoitmntDate--- ' + row.data[i].AppoitmntDate);
returnstring += '<table class="inside_tbl display" width="100%"><tbody>';
returnstring += '<tr>';
returnstring += '<td class="eventlvl_bg" style=" width:16.6%;">' + row.data[i].AppoitmntDate + '</td>';
returnstring += '<td class="grptd">';
returnstring += '<table class="insidetkt_tbl display" width="100%">';
returnstring += '<tbody>';
var innerarray = [];
innerarray = row.data[i].MBEvsCorps;
if (innerarray.length != undefined) {
for (k = 0; k < innerarray.length; k++) {
if (innerarray[k].MBE != null) {
returnstring += '<tr>';
returnstring += '<td class="grptd">' + innerarray[k].MBE.First_Name__c + ' ' + innerarray[k].MBE.Last_Name__c;
returnstring += '<td class="grptd">';
returnstring += '<table width="100%" class="insidesqans_tbl el_sqans display hideRow">';
returnstring += '<tbody>';
var timeslotarray = [];
timeslotarray = innerarray[k].SLRvsTime;
if (timeslotarray.length != undefined) {
for (j = 0; j < timeslotarray.length; j++) {
returnstring += '<tr>';
returnstring += '<td class="grptd">' + timeslotarray[j].timeframe + '</td>';
returnstring += '<td class="grptd">' + timeslotarray[j].tablenum + '</td>';
returnstring += '<td class="grptd">' + timeslotarray[j].Byrs.BLN_MM_SA_PROF_ID__r.First_Name__c + ' ' + timeslotarray[j].Byrs.BLN_MM_SA_PROF_ID__r.Last_Name__c + '</td>';
returnstring += '</tr>';
}
}
returnstring += '</tbody></table></td></tr>';
}
}
}
returnstring += '</tbody></table></td> </tr></tbody></table>';
}
}
return returnstring;
}
}]
});
});
< /script>我得到这个row.data总是不确定的。
这是我的数据数组（DataTable的接受格式）的服务器端等价物，也是我在Data数组中有数组的数组。
public class AllSChedulesInner {
Public String AppoitmntDate {get;set;}
Public List<MBESLRwraper> MBEvsCorps{get;set;}
}
public class TotalAppointmentsTableWraper {
public boolean selected {get;set;}
public Integer draw{get;set;}
public Integer recordsTotal{get;set;}
public Integer recordsFiltered{get;set;}
public List <AllSChedulesInner> data{get;set;}
public TotalAppointmentsTableWraper(Integer draw, Integer recordsTotal, Integer recordsFiltered, list <AllSChedulesInner> data) {
this.draw = draw;
this.recordsTotal = recordsTotal;
this.recordsFiltered = recordsFiltered;
this.data= data;
}
}
我怎么能显示我的数据从服务器。