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怎样灵活取值,这样子,每添加一个json的值自己就好手动的去添加好麻烦?求大神指点

0
悬赏园豆:60 [待解决问题]

这是改变后的js为什么没效果了呢?

$(document).ready(function() {
var title = {
text: '国外航班'
};
var sum=[
///===============MU
{"Flight":"MU","name":"CANPEK","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1706,1290,1150,1010,1080]},
{"Flight":"MU","name":"CANSHA","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1235.78,1172.65,1092.21,1031.31,878.03]},
{"Flight":"MU","name":"PEKCAN","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1150,1195,1130,1305,1060]},
{"Flight":"MU","name":"PEKSHA","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1100.48,1072.88,1063.32,1027.02,807.2]},
{"Flight":"MU","name":"SHACAN","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1193.98,1171.92,1011.94,976.4,946.77]},
{"Flight":"MU","name":"SHAPEK","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1093.05,1091.02,1041.62,945.55,962.54]},
{"Flight":"MU","name":"SHASZX","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1255.15,1226.37,1103.55,1051.84,857.69]},
{"Flight":"MU","name":"SZXSHA","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1213.9,1240.3,1173.22,1092.39,950.37]}
];
for(var i=0;i<sum.length;i++){
var xAxis = {
categories:sum[0].BOOKING_Data
};
var yAxis = {
title: {
text: '票价金额(¥)'
},
plotLines: [{
value: 0,
width: 1,
color: '#808080'
}]
};
var tooltip = {
shared: false,
useHTML: true
};
var legend = {
layout: 'vertical',
align: 'right',
verticalAlign: 'middle',
borderWidth: 0
};
var series=[];
for(var i=0;i<sum.length;i++){
series.push({name:sum[i].name,data:sum[i].SELL_AMPUNT});
}

     $('#select').change(function(){
         data=[];
        $('.highcharts-line-series').hide()
        console.log(data);
        //获取被选中的option标签option:selected
        var ind = $(this).find('option:selected').index();
        <span>alert</span>(ind);
        if(ind==0){
            $('.highcharts-line-series').show();
        
            drawLineChart ()
        }else if(ind>=1){
            $('.highcharts-series-'+(ind-1)).show();
            data[0]=series[ind-1] ;
            console.log(data)
            drawLineChart()
        }
        
    });
   
  
   
   
   $('#select').change(function(){
         data=[];
       //console.log(series);
        $('.highcharts-line-series').hide()
        //获取被选中的option标签option:selected
        var ind = $(this).find('option:selected').index();
        if(ind==0){
            $('.highcharts-line-series').show();           
            drawLineChart ()
        }else if(ind==1){
            $('.highcharts-series-0').siblings().hide();
            data[0]=series[0] ;
            console.log(series[0])
            drawLineChart()
        }else if(ind==2){
            $('.highcharts-series-1').show();
            data[0]=series[1] ;
            console.log(series[1])
            drawLineChart()
        }
   
   });
    
    drawLineChart()
    function drawLineChart () {
        var json = {};
        json.tooltip=tooltip;
        json.title = title;
        json.xAxis = xAxis;
        json.yAxis = yAxis;
        json.legend = legend;
        json.series = series;
        $('#container_3').highcharts(json);
    }

}

});

爱不在就放手的主页 爱不在就放手 | 初学一级 | 园豆:7
提问于:2017-03-21 13:17
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所有回答(2)
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$(document).ready(function() {
var sum=[
//=============================CZ
{"Flight":"CZ","name":"CANPEK","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1836.67,1587.78,760,860,1027.5]},
{"Flight":"CZ","name":"CANSHA","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1247.42,1242.63,1025.33,923.41,880.64]},
{"Flight":"CZ","name":"PEKCAN","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1840.91,1497.5,1860,960,975]},
{"Flight":"CZ","name":"PEKSHA","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[935.6,841,620,896.67,868.33]},
{"Flight":"CZ","name":"SHACAN","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1219.87,1217.42,1076.18,1055.22,840.88]},
{"Flight":"CZ","name":"SHAPEK","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[870,962.5,1044,740,812]},
{"Flight":"CZ","name":"SHASZX","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1280.89,1132.69,1004.47,891.48,869.27]},
{"Flight":"CZ","name":"SZXSHA","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1296.53,1290.88,1149.42,968.07,776]},
{"Flight":"CZ","name":"SZXPEK","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1927.14,1810,1650,1706,1346.50]},
{"Flight":"CZ","name":"PEKSZX","BOOKING_Data":[2,5,7,10,14],"SELL_AMPUNT":[1930,1447.5,1764,1610,1275]}];
for(var i=0;i<sum.length;i++){
var data0={name:sum[0].name,data:sum[0].SELL_AMPUNT};
var data1={name:sum[1].name,data:sum[1].SELL_AMPUNT};
var data2={name:sum[2].name,data:sum[2].SELL_AMPUNT};
var data3={name:sum[3].name,data:sum[3].SELL_AMPUNT};
var data4={name:sum[4].name,data:sum[4].SELL_AMPUNT};
var data5={name:sum[5].name,data:sum[5].SELL_AMPUNT};
var data6={name:sum[6].name,data:sum[6].SELL_AMPUNT};
var data7={name:sum[7].name,data:sum[7].SELL_AMPUNT};
var data8={name:sum[8].name,data:sum[8].SELL_AMPUNT};
var data9={name:sum[9].name,data:sum[9].SELL_AMPUNT};
var series=[data0,data1,data2,data3,data4,data5,data6,data7,data8,data9];
$('#select').change(function(){
series = [];
$('.highcharts-line-series').hide()
//获取被选中的option标签option:selected
var ind = $(this).find('option:selected').index();
switch(ind){
case ind=0:
$('.highcharts-line-series').show();
drawCineChart ();
break;
case ind=1:
$('.highcharts-series-0').show();
series[0] = data0;
console.log(data0);
break;
case ind=2:
$('.highcharts-series-1').show();
series[0] = data1;
drawLineChart()
break;
case ind=3:
$('.highcharts-series-2').show();
series[0] = data2;
drawLineChart()
break;
case ind=4:
$('.highcharts-series-3').show();
series[0] = data3;
drawLineChart()
break;
case ind=5:
$('.highcharts-series-4').show();
series[0] = data4;
drawLineChart()
break;
case ind=6:
$('.highcharts-series-5').show();
series[0] = data5;
drawLineChart()
break;
case ind=7:
$('.highcharts-series-6').show();
series[0] = data6;
drawLineChart()
break;
case ind=8:
$('.highcharts-series-7').show();
series[0] = data7;
drawLineChart()
break;
case ind=9:
$('.highcharts-series-8').show();
series[0] = data8;
drawLineChart()
break;
case ind=10:
$('.highcharts-series-9').show();
series[0] = data9;
drawLineChart()
break;
}
});
drawLineChart()
function drawLineChart () {
var json = {};
json.tooltip=tooltip;
json.title = title;
json.xAxis = xAxis;
json.yAxis = yAxis;
json.legend = legend;
json.series = series;
$('#container_2').highcharts(json);
}
}
});
~扎克伯格 | 园豆:1799 (小虾三级) | 2017-03-21 14:05
2
var series = []; 
for(var i=0;i<sum.length;i++){
    series.push({name:sum[i].name,data:sum[i].SELL_AMPUNT})
}
刘宏玺 | 园豆:14004 (专家六级) | 2017-03-21 14:07

但是他的值怎么取到呢?你这样追加,我的值是通过sum的json获取的值,

支持(0) 反对(0) 爱不在就放手 | 园豆:7 (初学一级) | 2017-03-21 14:32
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