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  Setting minimum zAxis value...
Posted by Colin on Jul-03-2012 23:17
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Hello,

I was wondering how to set the min and max values for the y-axis. I can't find it in the documentation or here in the forum.  :(

I have a spline line that encounters a 0 and draws below zero causing the y-axis to show negative values, and another example thats a % with spline that I would like to have max at 100.

Thanks,

Colin
AxisIssues.png

  Re: Setting minimum zAxis value...
Posted by Peter Kwan on Jul-04-2012 01:13
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Hi Colin,

You may use Axis.setLinearScale to control the axis scale. For example, in PHP, the code is:

$c->yAxis->setLinearScale(0, 100, 20);

You may also want to clip the spline to the plot area using:

$c->setClipping();

Hope this can help.

Regards
Peter Kwan

  Re: Setting minimum zAxis value...
Posted by Colin on Jul-04-2012 01:45
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That worked perfectly. Thank you!