This is a persistent aggravation when I'm creating visualization with the Google Visualization library:
There's a good 75 pixels at least on the left and right of this graph, plus another 30-40 on the top and bottom. There's no reason the pie itself can't be larger and there's no reason for the legend on the right to be wrapping like that when I supplied plenty of space.
How can I fix this?
PieChart
is the worst for sizing
but you can make minor adjustments using the option for --> chartArea
see following working snippets...
with adjustments
google.charts.load('current', {
callback: drawChart,
packages: ['corechart']
});
function drawChart() {
var data = google.visualization.arrayToDataTable([
['cateory', 'value'],
['1 - snail mail', 100],
['2 - de-elevatd', 200],
['3 - default', 900],
['4 high', 100],
]);
var chart = new google.visualization.PieChart(document.getElementById('chart'));
chart.draw(data, {
chartArea: {
height: '100%',
width: '100%',
// prevent highlight color of slice from being cutoff on hover
top: 8,
bottom: 8
}
});
}
<script src="https://www.gstatic.com/charts/loader.js"></script>
<div id="chart"></div>
without adjustments
google.charts.load('current', {
callback: drawChart,
packages: ['corechart']
});
function drawChart() {
var data = google.visualization.arrayToDataTable([
['cateory', 'value'],
['1 - snail mail', 100],
['2 - de-elevatd', 200],
['3 - default', 900],
['4 high', 100],
]);
var chart = new google.visualization.PieChart(document.getElementById('chart'));
chart.draw(data);
}
<script src="https://www.gstatic.com/charts/loader.js"></script>
<div id="chart"></div>