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I use JavaScript to fetch and format the .json data and use ChartJS to draw the chart.  I googled fetch(processRequest) for examples.



On 11/4/2019 1:45 PM, Kelley wrote:
Hi all,

I've developed a service program that is setup as a web service in IWS. I can use my browser to get a response from IWS in the from of JSON formatted data (I know this is a basic thing, but it's the first time I've done it and it's cool). I also have a web page that displays a bar chart.

What I'm having trouble finding is what I need in HTML to access the web service and parse the data into parameters I can use to build the bar chart. Can anyone point me to an example? I've found a number of ways to do this with other web service providers, but I'm not sure what the syntax looks like for IWS.

Thanks,

Kelley


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