How to loading data with AJAX Calls

[phpprogrammer2015Member]

I have created a graph http://nrb.org.np/fxm/forex_graph.php but the data to be loaded is quite large. SO I wish the functionality of loading indepth data when the user zooms the area by pinching. Is there any way to load data dynamically via ajax on Zoom in/out events?
Thanks.

[SanjoyModerator]

Hi,

Here is an example of loading data with AJAX calls. And for loading data dynamically on Zoom in you can change e.chart.options using rangeChanging event.

• This reply was modified 1 year ago by  Sanjoy.

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