time in x-axis

How can i get time on x-axis for
for example if i wanna plot a graph for one hour say 10:00 to 11:00 but the data i do have is only for periods in between 10:20 and 10:40
but i need the graphs x-axis from 10:00 to 11:00
how can i do this?

regards
Aravindkumar

Hi,
To extend the axis beyond the graph's actual data, you can use the setIntervalStartX and setIntervalEndX options (or setIntervalStartY and setIntervalEndY if it's about the vertical axis).

I hope this helps,
Sabin

Is There any example in which i can see a time vs value graph ?
thanks in advance

Not specifically 'time vs value', but on the [www.jscharts.com] page, the last example is using Labels on the Y axis.

myChart.setLabelY([0, 'Low']);
myChart.setLabelY([5, 'Medium']);
myChart.setLabelY([10, 'High']);

In this example the label is associated with a value on the Y axis. In your graphs you could set labels like '10:00', '10:30' etc on the X axis.

But for now, the labels can only be associated with real data values, set with setDataArray(). We might allow association with any value in the future versions.