zhuguifei
2026-03-10 2c1fd10c6fbabb8e9f0e9f07fe66fb36c008e883
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
<!DOCTYPE HTML>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
        <title>Highcharts Example</title>
 
        <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
        <script type="text/javascript">
$(function () {
        $('#container').highcharts({
            chart: {
                type: 'scatter',
                margin: [70, 50, 60, 80],
                events: {
                    click: function(e) {
                        // find the clicked values and the series
                        var x = e.xAxis[0].value,
                            y = e.yAxis[0].value,
                            series = this.series[0];
    
                        // Add it
                        series.addPoint([x, y]);
    
                    }
                }
            },
            title: {
                text: 'User supplied data'
            },
            subtitle: {
                text: 'Click the plot area to add a point. Click a point to remove it.'
            },
            xAxis: {
                minPadding: 0.2,
                maxPadding: 0.2,
                maxZoom: 60
            },
            yAxis: {
                title: {
                    text: 'Value'
                },
                minPadding: 0.2,
                maxPadding: 0.2,
                maxZoom: 60,
                plotLines: [{
                    value: 0,
                    width: 1,
                    color: '#808080'
                }]
            },
            legend: {
                enabled: false
            },
            exporting: {
                enabled: false
            },
            plotOptions: {
                series: {
                    lineWidth: 1,
                    point: {
                        events: {
                            'click': function() {
                                if (this.series.data.length > 1) this.remove();
                            }
                        }
                    }
                }
            },
            series: [{
                data: [[20, 20], [80, 80]]
            }]
        });
    });
    
 
        </script>
    </head>
    <body>
<script src="../../js/highcharts.js"></script>
<script src="../../js/modules/exporting.js"></script>
 
<div id="container" style="min-width: 400px; height: 400px; margin: 0 auto"></div>
 
    </body>
</html>