AxisDisplayUnit class

AxisDisplayUnit class

Provides access to the scaling options of the display units for the value axis. To learn more, visit the Working with Charts documentation article.

Constructors

Name	Description
AxisDisplayUnit()	The default constructor.

Properties

Name	Description
custom_unit	Gets or sets a user-defined divisor to scale display units on the value axis.
document	Returns the document containing the parent chart.
unit	Gets or sets the scaling value of the display units as one of the predefined values.

Examples

Shows how to manipulate the tick marks and displayed values of a chart axis.

doc = aw.Document()
builder = aw.DocumentBuilder(doc)
shape = builder.insert_chart(chart_type=ChartType.SCATTER, width=450, height=250)
chart = shape.chart
self.assertEqual(1, chart.series.count)
self.assertEqual('Y-Values', chart.series[0].name)
# Set Y-axis tick marks and units
axis = chart.axis_y
axis.major_tick_mark = AxisTickMark.CROSS
axis.minor_tick_mark = AxisTickMark.OUTSIDE
axis.major_unit = 10
axis.minor_unit = 1
axis.scaling.minimum = AxisBound(value=-10)
axis.scaling.maximum = AxisBound(value=20)
# Set X-axis tick marks and units
axis = chart.axis_x
axis.major_unit = 10
axis.minor_unit = 2.5
axis.major_tick_mark = AxisTickMark.INSIDE
axis.minor_tick_mark = AxisTickMark.INSIDE
axis.scaling.minimum = AxisBound(value=-10)
axis.scaling.maximum = AxisBound(value=30)
axis.tick_labels.alignment = ParagraphAlignment.RIGHT
self.assertEqual(1, axis.tick_labels.spacing)
self.assertEqual(doc, axis.display_unit.document)
# Set display unit to millions
axis.display_unit.unit = AxisBuiltInUnit.MILLIONS
axis.display_unit.custom_unit = 1000000
doc.save(file_name=ARTIFACTS_DIR + 'Charts.AxisDisplayUnit.docx')

See Also

• module aspose.words.drawing.charts