test/axis-dataset-null.html - master - githubmirror/echarts

test/axis-dataset-null.html
86 строк2 KB
Justin-ZS
fix(axis):null value item on category axis should be able to show tooltip
10 мар 2025, 13:44
10 мар 2025, 13:44bfa8c92
<!DOCTYPE html>
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<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <script src="lib/simpleRequire.js"></script>
    <script src="lib/config.js"></script>
    <script src="lib/jquery.min.js"></script>
    <script src="lib/facePrint.js"></script>
    <script src="lib/testHelper.js"></script>
    <!-- <script src="ut/lib/canteen.js"></script> -->
    <link rel="stylesheet" href="lib/reset.css" />
</head>

<body>
    <style>
    </style>


    <div id="main0"></div>


    <script>

        var option;

        require([
            'echarts'/*, 'map/js/china' */
        ], function (echarts) {

            var option = {
                dataset: {
                    source: [
                        [120, 'Mon'],
                        [200, null],
                        [150, 'Wed'],
                    ]
                },
                xAxis: {
                    type: 'category',
                },
                tooltip: { show: true, trigger: 'axis' },
                yAxis: {
                    type: 'value'
                },
                series: [
                    {
                        type: 'bar',
                        encode: {
                            x: [1],
                            y: [0]
                        }
                    },
                ]
            };
            var chart = testHelper.create(echarts, 'main0', {
                title: 'Null value item on category axis should be able to show axis tooltip',
                option: option
            });
        });

    </script>
</body>

</html>