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以索引 [0] 接收完整的全队列
原标题:Servlet Receive Complete Array on index[0]

我从 jQuery 向 Serverlet 发送阵列。 对于表格, 我使用 < a href=" "http:// databables.net/" rel= "nofollow" > Databables API。 以下是代码片断 :

<强>JQUERY:

$("#savePO").click(function(){

    var oTable = $( #npoGridView ).dataTable();
    var  getdata = oTable.fnGetData()

    $.post("AddPO" ,{
        getData: escape(getdata)
    },
    function (data)
    {   
        alert(data);
    });


});

<强力>服务器:

String []getResult = request.getParameterValues("getData");

Servelet接收指数[0]中的所有数据,(即获得Result[0]),甚至行数都超过一个;

我们如何解决这一问题?

问题回答

您应该使用"的传统风格。 http://api.jquery.com/jQuery.param/" rel="not follown noreferrer" >param recrimination 。 您可以使用$.ajax的电话:

$.ajax({
  type:  POST ,
  url: "AddPO",
  data: escape(getdata),
  traditional: true,
  success: function (data)
    {   
        alert(data);
    }
});

参考文献:





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