You have to make ajax call, and send json encoded format in success.
$.ajax({
url: "ajaxify/data.php",
type: 'POST',
dataType: 'JSON',
data: {},
success: function(data_res, textStatus, jqXHR)
{
if( data_res.status == 200 )
{
google.charts.setOnLoadCallback();
var data_fulltime = google.visualization.arrayToDataTable(data_res);
var options = {
chart_fulltime: {
title: '',
subtitle: '',
},
bars: 'vertical' // Required for Material Bar Charts.
};
var chart_fulltime = new
google.charts.Bar(document.getElementById('chart'));
chart_fulltime.draw(data_fulltime,
google.charts.Bar.convertOptions(options));
}
else
{
}
},
error: function(data)
{
toastr.error("Something went wrong. Please contact administrator.");
$('#full-page-loader').removeClass('showLoader');
}
});
On Thursday, 27 February 2020 10:18:26 UTC+5:30, Ganesh Maurya wrote:
>
> <html>
> <head>
> <script type="text/javascript" src="
> https://www.gstatic.com/charts/loader.js"></script>
> <script type="text/javascript">
> google.charts.load('current', {'packages':['gauge']});
> google.charts.setOnLoadCallback(drawChart);
>
> function drawChart() {
>
> var data = google.visualization.arrayToDataTable([
> ['Label', 'Value'],
> ['Temp°C', 80]
> ]);
>
>
> var options = {
> width: 600, height: 300,
> greenFrom:0, greenTo:30,
> yellowFrom:30, yellowTo: 40,
> redFrom: 40, redTo: 100,
> minorTicks: 5
> };
>
> var chart = new
> google.visualization.Gauge(document.getElementById('chart_div'));
>
> chart.draw(data, options);
>
> }
> </script>
> </head>
> <body>
> <div id="chart_div"></div>
> </body>
> </html>
>
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