Home › Forums › Chart Support › How can I use PHP MySQL Dynamic data › Reply To: How can I use PHP MySQL Dynamic data
Marco,
What is going wrong is that you are assigning a new array to dps while dataPoints is still pointing to old one. So instead you should either modify existing dps array or assign a totally new array to dataPoints.
1st Approach:
var updateChart = function () { $.getJSON(“data.php”, function (result) {
dps.splice(0, dps.length);
$.each(result, function (index, value) { dps.push(value); }); });
chart.render(); };
2nd Approach:
chart.options.data[0].dataPoints = result;
});