[jqplot-users] AJAX + jqplot (help with the basics)

[U]

Obviously I am doing something wrong.
I am trying to hook jqplot with streaming data:

plot1 = $.jqplot('chart1', [[]], {
series:[{lineWidth:1, showMarker:false}]]});

So far so good (if I put data in the series it shows fine)

Now I do:

var newData = [1,2,3,4,5];
plot1.series[0].data = newData;
plot1.resetAxesScale();
plot1.replot();

I get an exception: An invalid or illegal string was specified
In the error console, firefox tells me: Error in parsing value for
'left'. Decleration dropped.

I am using:
jquery 1.4.2
jqplot 0.9.7 (jqplot.js jqplot.css both loaded)
firefox 3.6.3

btw - is there a sample page that shows somethign similar in the
examples?

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[Chris Leonello]

I think you'll need to specify your new data like:

[[1,1],[2,2],[3,3]...]

On initial plot creation you can pass in a 1-D array.  jqPlot internally converts it to a 2-D array like above.  This doesn't happen on .replot().  Alternatively, if this is real pain and if you aren't doing real frequent updates, you could recreate the plot by calling jqplot() again:

$('#chart1').empty();

plot1 = $.jqplot('chart1', [[]], {series:[{lineWidth:1, showMarker:false}]]});

--
Chris Leonello

[U]

that did the trick

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