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javascript - chart.js (intermediate value).Line is not a function(…)

PHPz 2017-04-11 10:29:15

584

$(function(){

var ctx = $("#chatbox").get(0).getContext("2d");
window.myNewChart = new Chart(ctx).Line(data);;
new Chart(ctx).Line(data);
var data = {
     labels : ["January","February","March","April","May","June","July"],
     datasets : [
         {
             fillColor : "rgba(220,220,220,0.5)",
             strokeColor : "rgba(220,220,220,1)",
             pointColor : "rgba(220,220,220,1)",
             pointStrokeColor : "#fff",
             data : [65,59,90,81,56,55,40]
         },
         {
             fillColor : "rgba(151,187,205,0.5)",
             strokeColor : "rgba(151,187,205,1)",
             pointColor : "rgba(151,187,205,1)",
             pointStrokeColor : "#fff",
             data : [28,48,40,19,96,27,100]
         }
     ]

}
});

新手求助...刚学这个..为什么会出现 (intermediate value).Line is not a function(…)
引入的文件是Chart.js

PHPz

学习是最好的投资！

reply all(1)

阿神2017-04-11 10:31:15 1 floor

var ctx = document.getElementById("myChart").getContext("2d");
        var myChart = new Chart(ctx, {
            type: 'line',
            data: {
                 labels : ["January","February","March","April","May","June","July"],
                 datasets : [
                     {
                         fillColor : "rgba(220,220,220,0.5)",
                         strokeColor : "rgba(220,220,220,1)",
                         pointColor : "rgba(220,220,220,1)",
                         pointStrokeColor : "#fff",
                         data : [65,59,90,81,56,55,40]
                     },
                     {
                         fillColor : "rgba(151,187,205,0.5)",
                         strokeColor : "rgba(151,187,205,1)",
                         pointColor : "rgba(151,187,205,1)",
                         pointStrokeColor : "#fff",
                         data : [28,48,40,19,96,27,100]
                     }
                 ]
            },
            options: {
                scales: {
                    yAxes: [{
                        ticks: {
                            beginAtZero:true
                        }
                    }]
                }
            }
        });