可以使用sankey按名稱排序嗎?例如:按名稱在Sankey圖表中排序
實施例:https://jsfiddle.net/Khrys/1s3shf2m/
google.setOnLoadCallback(drawChart);
function drawChart() {
var data = new google.visualization.DataTable();
data.addColumn('string', 'From');
data.addColumn('string', 'To');
data.addColumn('number', 'Weight');
data.addRows([
[ 'A', 'Mango', 5 ],
[ 'A', 'Mango', 7 ],
[ 'A', 'Apple', 6 ],
[ 'B', 'Coconut', 2 ],
[ 'B', 'Mango', 9 ],
[ 'B', 'Pineapple', 4 ]
]);
// Sets chart options.
var options = {
width: 600,
};
// Instantiates and draws our chart, passing in some options.
var chart = new google.visualization.Sankey(document.getElementById('sankey_basic'));
chart.draw(data, options);
}
我期待的右側的輸出爲(從上到下):蘋果,椰子,芒果,菠蘿
由於