如何使用jQuery DataTables捕获选定行中的数据

我有这个数据表设置:

$(document).ready(function() { $('#RectifiedCount').dataTable( { "bJQueryUI": true, "bProcessing": true, "aLengthMenu": [[10, 25, 50, -1], [10, 25, 50, "All"]], "bStateSave": true, "sDom": 'tr', "aoColumns":[ {'sname':'count_id', 'sType':'numeric', 'bVisible':false}, {'sName':'count_type', 'sType':'string','bVisible':true}, {'sName':'count_date', 'sType':'date','bVisible':true}, {'sName':'count_count', 'sType':'numeric','bVisible':true}, {'sName':'count_notes', 'sType':'string','bVisible':true} ], "oTableTools": { "sRowSelect": "single", "sSwfPath": "media/swf/copy_cvs_xls_pdf.swf", "aButtons": [ {sExtends :'select_none' , 'sButtonText':'Clear Selection'}], "fnRowSelected": function(node){ var s=$(node).children(); if($(s[0]).text()=='Delivery') return ; $('select[name="count_type"]').val($(s[0]).text()); $('input[name="count_date"]').val($(s[1]).text()); $('input[name="count_count"]').val($(s[2]).text()); $('textarea[name="count_notes"]').val($(s[3]).text()); } }, 'sScrollX':'100%' }); }); 

当我选择一行时,我想将该行单元格的值复制到一些名称与’sName’属性相同的表单字段中。 我有两个问题:

  • 是否有一个TableTools方法用于访问所选行中单元格的值? 类似于node['sName_whatever'].value会很好。
  • 如何获取bVisible = false的单元格的值?

ETA解决方案

(遗漏了不重要的东西)

 $(document).ready(function() { rctable=$('#RectifiedCount').dataTable( { "aoColumns":[ {'sname':'count_id', 'sType':'numeric', 'bVisible':false}, {'sName':'count_type', 'sType':'string','bVisible':true}, {'sName':'count_date', 'sType':'date','bVisible':true}, {'sName':'count_count', 'sType':'numeric','bVisible':true}, {'sName':'count_notes', 'sType':'string','bVisible':true} ], "oTableTools": { "sRowSelect": "single", "fnRowSelected": function(node){ aData = rctable.fnGetData(node); //nice array of cell values if(aData[0]=='Delivery') return ; $('select[name="count_type"]').val(aData[0]); $('input[name="count_date"]').val(aData[1]); $('input[name="count_count"]').val(aData[2]); $('textarea[name="count_notes"]').val(aData[3]); } } }); }); 

我做了以下事情:

  oTable = $('#RectifiedCount').dataTable( ....); $('#RectifiedCount tbody tr').live('click', function (event) { var aData = oTable.fnGetData(this); // get datarow if (null != aData) // null if we clicked on title row { //now aData[0] - 1st column(count_id), aData[1] -2nd, etc. } }); 

Mutch更好的方式,而不是使用jquery和TableTools挂钩点击事件:

 "oTableTools": { "sRowSelect": "single", "fnRowSelected": function(node) { var row = $(node).find('td'); //all cells $.each(row, function(index, td) { console.log($(td).text()); }); console.log("Specific cell content: " + $(row[2]).text()); } 

}