ext-js chart, multiple series on same chart

Posted by user121196 on Stack Overflow See other posts from Stack Overflow or by user121196
Published on 2010-03-13T02:14:22Z Indexed on 2010/03/13 2:17 UTC
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ext-js

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charts

Ext-js Chart, I have a line graph, and I wish to add a single line(eg. average line) to the graph. The only way I can think of to emulate this line is to do the following: add an extra field with identical value to all my data points if, but this seems to be a waste and plus I don't want to show the dots that comes with the line.

is there anyway to add an average line to my existing chart?

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