2013-11-01 70 views

回答

5

我相信iTotalPages就是你追求:http://datatables.net/plug-ins/api#fnPagingInfo

$.fn.dataTableExt.oApi.fnPagingInfo = function(oSettings){ 
    return { 
     "iTotalPages": oSettings._iDisplayLength === -1 ? 
      0 : Math.ceil(oSettings.fnRecordsDisplay()/oSettings._iDisplayLength) 
    }; 
};  

$('#example').dataTable({ 
    "fnDrawCallback": function(){ 
     alert('There are ' + this.fnPagingInfo().iTotalPages + ' in this table.'); 
    } 
}); 
+0

非常感謝。這正是我需要的。 – Mannimalte

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