Class | PDF::Charts::StdDev::Scale |
In: |
lib/pdf/charts/stddev.rb
|
Parent: | Object |
The scale of the dataset.
first | [RW] | The lower end of the range of the scale. The scale range may be modified by changing this value. |
label | [RW] | Defines the label options. |
last | [RW] | The upper end of the range of the scale. The scale range may be modified by changing this value. |
range | [RW] | Range of the scale. This should be a Range object. |
show_labels | [RW] | Shows the scale labels if true. |
step | [RW] | Defines the step of the scale. Each step represents a vertical position on the chart. |
style | [RW] | Defines the line style for the scale on the chart. If this is unset (nil), there will be no horizontal marks across the chart for the steps of the scale. |