Adjustable Line graph can't change label.above value


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Posted by Zsolt Kovács on 26th March 2014
Hi there!

A I have a litle problem. I make one line Graph and setup adjustable (('adjustable',true) ) and show value on line ('labels.above', true). When I change line then number on line not change:
What is the problem? THANK YOU!

          var line2 = new RGraph.Line('cvnplangraf', [10,2,5,6])
             .Set('ymax', 12)
             .Set('colors', ['pink'])
             .Set('noaxes', true)
             .Set('labels.above', true)
             .Set('labels.ingraph',true)
             .Set('tickmarks', 'circle')
             .Set('hmargin', 5)
             .Set('labels', ['2011','2012','2014','2015'])
             .Set('background.grid', false)
             .Set('gutter.bottom', '50')
             .Set('linewidth', 5)
             .Set('adjustable',true)
             .Set('crosshairs', true)
             .Set('crosshairs.snap', true).Draw();




Posted by Richard on 26th March 2014
Hi there,

It's because the array that the labels run off isn't updated when the line is adjusted. But you can simply add an onadjust handler that updates the array for you as shown here:

www.rgraph.net/fiddle/view/a-line-chart-thats-adjustable



Richard
www.rgraph.net
If RGraph has helped you - please share the website - thanks!
Posted by Enter your name... on 26th March 2014
Thank YOU for HELP!

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