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可以使用Google Charts(https://developers.google.com/chart/interactive/docs/points#rotations)旋轉折線圖點。也可以自定義各個點(https://developers.google.com/chart/interactive/docs/points#individual)。Google Charts - 動態旋轉線條點
我想根據傳遞給表的數據旋轉點。以下代碼加載自定義點,但不旋轉三角形。這甚至有可能嗎?
google.setOnLoadCallback(drawChart);
function drawChart() {
var data = google.visualization.arrayToDataTable
([['X', 'Y', {'type': 'string', 'role': 'style'}],
[1, 3, null],
[2, 2.5, null],
[6, 3, 'point {shape-type: triangle; rotation: 180;}'],
[7, 2.5, null],
[8, 3, null]
]);
var options = {
legend: 'none',
hAxis: { minValue: 0, maxValue: 9 },
curveType: 'function',
pointSize: 7
};
var chart = new google.visualization.LineChart(document.getElementById('chart_div'));
chart.draw(data, options);
}
在的jsfiddle - https://jsfiddle.net/7bc691kr/
感謝
謝謝!它工作完美。 – Matt