Alignment of units on the axis

[d_rambabu]

Hi,
I am using a simple NumberAxis(for range) for creating my graph. The issue is that when auto scaling is on, the alignment of units is not always consistent. The axis doesnt always start at zero. In addition, the lowest value used for scaling the axis is not always rendered. Is there a way to configure the alignment of units?

2. Do we have a documentation on how to use the zoom features in chart panel? I've got a license for the developer guide but it doesnt provide any.

-Rambabu

[d_rambabu]

Hi,
I am using a simple NumberAxis(for range) for creating my graph. The issue is that when auto scaling is on, the alignment of units is not always consistent. The axis doesnt always start at zero. In addition, the lowest value used for scaling the axis is not always rendered. Is there a way to configure the alignment of units?

2. Do we have a documentation on how to use the zoom features in chart panel? I've got a license for the developer guide but it doesnt provide any.

-Rambabu

[skunk]

1.

Code: Select all

public void setAutoRangeIncludesZero(boolean flag)

2. Zooming is implemented using

Code: Select all

public void setRange(double lower, double upper)

[d_rambabu]

Hi,
Thanks for your reply.
If it is ok not to have 0 in the range, can we control displaying the unit for the lowest value(on the scale)?

[skunk]

If you wish to leave some empty space on the axis when it is auto calculated then you can use these methods to determine the amount

Code: Select all

public void setLowerMargin(double margin)
public void setUpperMargin(double margin)