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A spotlight on the AJAX connector functions

Written by Richard Heyes, RGraph author, on 24th July 2018
An introduction to the AJAX connector in RGraph. You can use this connector to get access to AJAX services that are published online.

A continuation of yesterday's spotlight on the Google Sheets connector and this one focuses on the ajax functionality that RGraph comes with. There are two separate sets of ajax functions - one for svg and one for canvas.

They do anything from fetching a single number to fetching and parsing a json file. There's also a general ajax fetch function so you can get hold of any page you wish to.

When using RGraph you're not limited to the ajax functions that come with RGraph - you can quite happily use your own (or the jquery ajax functions for example).

Go to the AJAX functions article...