Is it possible to remove decimal numbers in vertical axis? I'm trying to display two charts but I don't know how to remove these decimal numbers because option ticks is not working in material charts.
Code of script which is displaying charts:
<script type="text/javascript">
// Load the Visualization API and the line package.
google.charts.load('current', {'packages':['bar']});// google.charts.load('visualization', '1', {'packages':['corechart']});
// Set a callback to run when the Google Visualization API is loaded.
google.charts.setOnLoadCallback(drawChart);
function drawChart() {
var data = google.visualization.arrayToDataTable([
['Rok', 'Pocet'],
<?php
foreach ($chart_data as $data) {
echo "['".$data["rok"]."', ".$data["pocet"]."],";
}
?>
]);
var data2 = google.visualization.arrayToDataTable([
['Rok', 'Pocet'],
<?php
foreach ($customers_data as $data) {
echo "['".$data["rok"]."', ".$data["pocet"]."],";
}
?>
]);
var options = {
chart: {
title: 'Chart 1',
},
};
var options2 = {chart: {
title: 'Chart 2',
},
};
var chart = new google.charts.Bar(document.getElementById('columnchart_material'));
chart.draw(data,google.charts.Bar.convertOptions(options));
var chart2 = new google.charts.Bar(document.getElementById('columnchart_material2'));
chart2.draw(data2,google.charts.Bar.convertOptions(options2));
}
</script>
It's now displaying like this: Current state
And I want to just display 0, 1, 2...
Thank you for all suggestions.