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我正在研究谷歌圖表,並想知道如果鏈接可以放在谷歌氣泡圖中的氣泡標籤,通過visualisation bubble chart api link,但找不到像這樣的東西。我試過allowHtml:true,但它不起作用。有什麼建議麼?在google圖表中可以把鏈接放在氣泡圖的標籤中嗎?
我正在研究谷歌圖表,並想知道如果鏈接可以放在谷歌氣泡圖中的氣泡標籤,通過visualisation bubble chart api link,但找不到像這樣的東西。我試過allowHtml:true,但它不起作用。有什麼建議麼?在google圖表中可以把鏈接放在氣泡圖的標籤中嗎?
儘管HTML不能用於泡文本
可以使用'select'
事件進行鏈接操作
看到下面的工作片段...
google.charts.load('current', {
callback: function() {
var data = google.visualization.arrayToDataTable([
['ID', 'Life Expectancy', 'Fertility Rate', 'Region', 'Population'],
['CAN', 80.66, 1.67, 'North America', 33739900],
['DEU', 79.84, 1.36, 'Europe', 81902307],
['DNK', 78.6, 1.84, 'Europe', 5523095],
['EGY', 72.73, 2.78, 'Middle East', 79716203],
['GBR', 80.05, 2, 'Europe', 61801570],
['IRN', 72.49, 1.7, 'Middle East', 73137148],
['IRQ', 68.09, 4.77, 'Middle East', 31090763],
['ISR', 81.55, 2.96, 'Middle East', 7485600],
['RUS', 68.6, 1.54, 'Europe', 141850000],
['USA', 78.09, 2.05, 'North America', 307007000]
]);
var options = {
bubble: {
textStyle: {
fontSize: 11,
color: '#0000EE',
underline: true
}
},
legend: {
position: 'bottom'
}
};
var chart = new google.visualization.BubbleChart(document.getElementById('chart_div'));
google.visualization.events.addListener(chart, 'select', function() {
var selection = chart.getSelection();
if (selection.length > 0) {
var url = 'https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=';
var region = encodeURI(data.getValue(selection[0].row, 3));
//window.open(url + region, '_blank');
console.log(url + region);
}
});
chart.draw(data, options);
},
packages: ['corechart']
});
<script src="https://www.gstatic.com/charts/loader.js"></script>
<div id="chart_div"></div>
任何這個問題運氣好嗎? – WhiteHat