Aspose::Words::Drawing::Charts::AxisBuiltInUnit enum

AxisBuiltInUnit enum

Specifies the display units for an axis.

enum class AxisBuiltInUnit

Values

NameValueDescription
None0Specifies the values on the chart shall displayed as is.
Custom1Specifies the values on the chart shall be divided by a user-defined divisor. This value is not supported by the new chart types of MS Office 2016.
Billions2Specifies the values on the chart shall be divided by 1,000,000,000.
HundredMillions3Specifies the values on the chart shall be divided by 100,000,000.
Hundreds4Specifies the values on the chart shall be divided by 100.
HundredThousands5Specifies the values on the chart shall be divided by 100,000.
Millions6Specifies the values on the chart shall be divided by 1,000,000.
TenMillions7Specifies the values on the chart shall be divided by 10,000,000.
TenThousands8Specifies the values on the chart shall be divided by 10,000.
Thousands9Specifies the values on the chart shall be divided by 1,000.
Trillions10Specifies the values on the chart shall be divided by 1,000,000,000,0000.
Percentage11Specifies the values on the chart shall be divided by 0.01. This value is supported only by the new chart types of MS Office 2016.

Examples

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

auto doc = MakeObject<Document>();
auto builder = MakeObject<DocumentBuilder>(doc);

SharedPtr<Shape> shape = builder->InsertChart(ChartType::Scatter, 450, 250);
SharedPtr<Chart> chart = shape->get_Chart();

ASSERT_EQ(1, chart->get_Series()->get_Count());
ASSERT_EQ(u"Y-Values", chart->get_Series()->idx_get(0)->get_Name());

// Set the minor tick marks of the Y-axis to point away from the plot area,
// and the major tick marks to cross the axis.
SharedPtr<ChartAxis> axis = chart->get_AxisY();
axis->set_MajorTickMark(AxisTickMark::Cross);
axis->set_MinorTickMark(AxisTickMark::Outside);

// Set they Y-axis to show a major tick every 10 units, and a minor tick every 1 unit.
axis->set_MajorUnit(10);
axis->set_MinorUnit(1);

// Set the Y-axis bounds to -10 and 20.
// This Y-axis will now display 4 major tick marks and 27 minor tick marks.
axis->get_Scaling()->set_Minimum(MakeObject<AxisBound>(-10.0));
axis->get_Scaling()->set_Maximum(MakeObject<AxisBound>(20.0));

// For the X-axis, set the major tick marks at every 10 units,
// every minor tick mark at 2.5 units.
axis = chart->get_AxisX();
axis->set_MajorUnit(10);
axis->set_MinorUnit(2.5);

// Configure both types of tick marks to appear inside the graph plot area.
axis->set_MajorTickMark(AxisTickMark::Inside);
axis->set_MinorTickMark(AxisTickMark::Inside);

// Set the X-axis bounds so that the X-axis spans 5 major tick marks and 12 minor tick marks.
axis->get_Scaling()->set_Minimum(MakeObject<AxisBound>(-10.0));
axis->get_Scaling()->set_Maximum(MakeObject<AxisBound>(30.0));
axis->get_TickLabels()->set_Alignment(ParagraphAlignment::Right);

ASSERT_EQ(1, axis->get_TickLabels()->get_Spacing());

// Set the tick labels to display their value in millions.
axis->get_DisplayUnit()->set_Unit(AxisBuiltInUnit::Millions);

// We can set a more specific value by which tick labels will display their values.
// This statement is equivalent to the one above.
axis->get_DisplayUnit()->set_CustomUnit(1000000);

doc->Save(ArtifactsDir + u"Charts.AxisDisplayUnit.docx");

See Also

Aspose::Words::Drawing::Charts::IChartDataPoint interface Aspose::Words::Drawing::Charts::AxisCategoryType enum