Issue with Ajax/JSON

[Chris Thomas]

I have a head scratcher.  When I send this info into the chart all works fine.

var data = new google.visualization.arrayToDataTable([['Quarter', 'Current Enrollment','SBHC Enrollment','Patients Seen'],['Quarter 1',1500,800,600],['Quarter 2',1450,840,700],

['Quarter 3',1480,920,800]],false);

But when I send this in 

var data = new google.visualization.arrayToDataTable(myarray);

I get nothing.  The value of myarray is EXACTLY the same as the data above. I've checked it in an alert and console.log and even added characters to each end to make sure there's no hidden characters messing things up.

Any thoughts?

[Daniel LaLiberte]

google.visualization.arrayToDataTable is not a constructor, but just a function that internally calls the DataTable constructor.  So remove the 'new' operator and both might work.  Not sure why it would work differently for each of your calls.

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• Daniel LaLiberte  • SWE  • Cambridge MA  • dlaliberte@Google.com

[Chris Thomas]

as I said, the first works and removing new has no impact on the other running.  So not the issue.

[Chris Thomas]

Error displayed when sending data in array variable.

Uncaught (in promise) Error: Column header row must be an array.

No error when using the exact same string hard coded.