jQuery datatables tabletools按钮没有显示

Question

任何人都可以解释为什么TableTools（http://datatables.net/extensions/tabletools/）不显示。

我使用以下JS来源：

<script src="external/jquery/jquery.js"></script> //Version 1.10.2 
<script src="jquery-ui.js"></script> //Version 1.11.2 
<script src="jquery.dataTables.js"></script> // Version 1.10.4 
<script src="dataTables.tableTools.js"></script> //Version 2.2.3 

多数民众赞成在JS的数据表和tabletools。

$('#report-datatable').dataTable({ 
      "processing": true, 
      "serverSide": false, 
      "paging": false, 
      "ajax": { 
       type: 'POST', 
       url: 'sources/report_table.php', 
       data: { 
        miDate: minval, 
        maDate: maxval, 
        retour: sap_retour, 
        hubew: sap_hubew, 
        nolkscan: nolkscan 
       } 
      }, 
      "columns": [ 
       { "data": "LSAP" }, 
       { "data": "DatumSAP" }, 
       { "data": "Warenempfaenger" }, 
       { "data": "LSLK" }, 
       { "data": "DatumLK" } 
      ], 
      "createdRow": function (row, data, index) { 
       if (data['LSLK'] == null){ 
        $(row).css('background-color', 'lightcoral'); 
       } 
      }, 
      "dom": 'T<"fg-toolbar ui-widget-header ui-corner-tl ui-corner-tr ui-helper-clearfix"lr>t<"fg-toolbar ui-widget-header ui-corner-bl ui-corner-br ui-helper-clearfix"ip>', 
      "TableTools": { 
       "Buttons": [ 
        "print", 
        { 
         "Extends": "collection", 
         "ButtonText": "Save", 
         "Buttons": [ "csv", "xls", "pdf" ] 
        } 
       ] 
      }, 
      "destroy": true 
     }); 

一切正常工作exptools工具。

谢谢！

Answer 1

解决方案：

$(document).ready(function() { 
var report1table = $('#report1-datatable').dataTable(); 
function reporttable(minval,maxval,sap_retour,sap_hubew,nolkscan){ 
     $.ajax({ 
      type: 'POST', 
      url: 'sources/report_table_scans.php', 
      data: { 
       miDate: minval, 
       maDate: maxval, 
       retour: sap_retour, 
       hubew: sap_hubew, 
       nolkscan: nolkscan 
      }, 
      success: function(result){ 
       obj = JSON.parse(result); 
       loadDatatable(obj['data']); 
      }, 
      error: function (result) { 
       alert('Fehler beim Laden der Daten. ' + result.responseText); 
      } 
     }); 
    }; 
    function loadDatatable(aaData){ 
     report1table.dataTable({ 
      "dom": 'Tti', 
      "deferRender": true, 
      "serverSide": false, 
      "paging": false, 
      "data": aaData, 
      "columns": [ 
       { "data": "LSAP" }, 
       { "data": "DatumSAP" }, 
       { "data": "Warenempfaenger" }, 
       { "data": "LSLK" }, 
       { "data": "DatumLK" } 
      ], 
      "createdRow": function (row, data, index) { 
       if (data['LSLK'] == null){ 
        $(row).css('background-color', 'lightcoral'); 
       } 
      }, 
      tableTools: { 
       "aButtons": [ 
        "copy", 
        "print", 
        { 
         "sExtends": "collection", 
         "sButtonText": "Save", 
         "aButtons": [ "csv", "xls", "pdf" ] 
        } 
       ] 
      }, 
      "destroy": true 
     }); 
    };