Is there a way to display all tooltips without the need to hover or select a section on a react-google-chart?
Managed to get it working with Google charts (pureJS) but, cannot figure out a way to use the same in react-google-charts.
google.load('visualization', '1.0', {
'packages': ['corechart']
});
google.setOnLoadCallback(drawStuff);
function drawStuff() {
var data = new google.visualization.DataTable();
data.addColumn('string', 'Topping');
data.addColumn('number', 'Slices');
data.addRows([
['Mushrooms', 3],
['Onions', 1],
['Olives', 1],
['Zucchini', 1],
['Pepperoni', 2]
]);
// Set chart options
var options = {
'title': 'How Much Pizza I Ate Last Night',
'width': 400,
'height': 300,
tooltip: {
trigger: 'selection',
/* isHtml: true */
}
};
// Instantiate and draw our chart, passing in some options.
var chart = new google.visualization.PieChart(document.getElementById('chart_div'));
google.visualization.events.addListener(chart, 'ready', function(e) {
chart.setSelection([{
row: 0,
column: null
}, {
row: 1,
column: null
}, {
row: 2,
column: null
}, {
row: 3,
column: null
}, {
row: 4,
column: null
}]);
});
chart.draw(data, options);
};
<div id="chart_div"></div>
.chart {
background-color: #eee;
}
Try this,
import React from "react";
import { Chart } from "react-google-charts";
export const data = [
["Task", "Hours per Day"],
["Work", 11],
["Eat", 2],
["Commute", 2],
["Watch TV", 2],
["Sleep", 7]
];
export const options = {
title: "My Daily Activities",
tooltip: {
trigger: "selection"
}
};
export default function App() {
return (
<Chart
chartType="PieChart"
data={data}
options={options}
width={"100%"}
height={"400px"}
chartEvents={[
{
eventName: "ready",
callback: ({ chartWrapper, google }) => {
const chart = chartWrapper.getChart();
chart.setSelection([
{
row: 0,
column: null
},
{
row: 1,
column: null
},
{
row: 2,
column: null
},
{
row: 3,
column: null
},
{
row: 4,
column: null
}
]);
}
}
]}
/>
);
}
Working code here See the sandbox page