If your string is formatted as a javascript array, you can try parsing it 
as JSON:

var data = google.visualization.arrayToDataTable(JSON.parse(ar));

On Saturday, October 27, 2012 4:07:04 PM UTC-4, Jishnu U wrote:
>
> Hi
>
> Im working on a website that uses google Line charts. Im receiving data 
> from SQL table using a library function which we made that returns data as 
> string array. 
> How can I use this array to plot in line chart.
> I tried using 
>  var data = google.visualization.arrayToDataTable(ar);
> but as all column and row are string I cant get the plot.
> Does anyone has any solution to it??
>

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