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  • in reply to: MYSQL Temperature Data with Time live chart #25689

    Is it possible to fix the Xaxis label like with fixed interval for example in hour, 1:00 2:00 3:00 ….. 24:00 format for live chart ? Where x, y values from database are live value. pls give ur suggestion.

    in reply to: MYSQL Temperature Data with Time live chart #25682

    Thank you so much It works fine. Once again thank you for ur immediate reply.

    in reply to: MYSQL Temperature Data with Time live chart #25664

    Herewith,
    pls refer this image of My output https://imgur.com/a/1vmfrJ7.

    still im getting the same result after giving xValueType.
    i am getting temp value and time in unixtimeform (integer).
    <script>
    window.onload = function () {

    var chart = new CanvasJS.Chart(“chartContainer”, {
    animationEnabled: true,
    exportEnabled: true,
    theme: “light1”, // “light1”, “light2”, “dark1”, “dark2”
    title:{
    text: “PHP Line Chart from Database”
    },
    axisX:{
    title: “time”,

    labelAngle: -60
    },
    data: [{type: “line”, xValueFormatString: “HH mm ss”, xValueType:”datetime”, dataPoints: <?php echo json_encode($dataPoints, JSON_NUMERIC_CHECK); ?>}]
    });
    chart.render();

    }
    </script>

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