com.aspose.words
Class ChartNumberFormat

java.lang.Object
    com.aspose.words.ChartNumberFormat

public class ChartNumberFormat 
extends java.lang.Object

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

Shape shape = builder.insertChart(ChartType.COLUMN, 500.0, 300.0);
Chart chart = shape.getChart();

// Clear the chart's demo data series to start with a clean chart.
chart.getSeries().clear();

// Add a custom series to the chart with categories for the X-axis,
// and large respective numeric values for the Y-axis. 
chart.getSeries().add("Aspose Test Series",
        new String[]{"Word", "PDF", "Excel", "GoogleDocs", "Note"},
        new double[]{1900000.0, 850000.0, 2100000.0, 600000.0, 1500000.0});

// Set the number format of the Y-axis tick labels to not group digits with commas. 
chart.getAxisY().getNumberFormat().setFormatCode("#,##0");

// This flag can override the above value and draw the number format from the source cell.
Assert.assertFalse(chart.getAxisY().getNumberFormat().isLinkedToSource());

doc.save(getArtifactsDir() + "Charts.SetNumberFormatToChartAxis.docx");

public java.lang.String getFormatCode() / public void setFormatCode(java.lang.String value)

Gets or sets the format code applied to a data label.

Number formatting is used to change the way a value appears in data label and can be used in some very creative ways. The examples of number formats:

Number - "#,##0.00"

Currency - "\"$\"#,##0.00"

Time - "[$-x-systime]h:mm:ss AM/PM"

Date - "d/mm/yyyy"

Percentage - "0.00%"

Fraction - "# ?/?"

Scientific - "0.00E+00"

Text - "@"

Accounting - "_-\"$\"* #,##0.00_-;-\"$\"* #,##0.00_-;_-\"$\"* \"-\"??_-;_-@_-"

Custom with color - "[Red]-#,##0.0"

Example:

Shows how to set formatting for chart values.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

Shape shape = builder.insertChart(ChartType.COLUMN, 500.0, 300.0);
Chart chart = shape.getChart();

// Clear the chart's demo data series to start with a clean chart.
chart.getSeries().clear();

// Add a custom series to the chart with categories for the X-axis,
// and large respective numeric values for the Y-axis. 
chart.getSeries().add("Aspose Test Series",
        new String[]{"Word", "PDF", "Excel", "GoogleDocs", "Note"},
        new double[]{1900000.0, 850000.0, 2100000.0, 600000.0, 1500000.0});

// Set the number format of the Y-axis tick labels to not group digits with commas. 
chart.getAxisY().getNumberFormat().setFormatCode("#,##0");

// This flag can override the above value and draw the number format from the source cell.
Assert.assertFalse(chart.getAxisY().getNumberFormat().isLinkedToSource());

doc.save(getArtifactsDir() + "Charts.SetNumberFormatToChartAxis.docx");

Example:

Shows how to enable and configure data labels for a chart series.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

// Add a line chart, then clear its demo data series to start with a clean chart,
// and then set a title.
Shape shape = builder.insertChart(ChartType.LINE, 500.0, 300.0);
Chart chart = shape.getChart();
chart.getSeries().clear();
chart.getTitle().setText("Monthly sales report");

// Insert a custom chart series with months as categories for the X-axis,
// and respective decimal amounts for the Y-axis.
ChartSeries series = chart.getSeries().add("Revenue",
        new String[]{"January", "February", "March"},
        new double[]{25.611d, 21.439d, 33.750d});

// Enable data labels, and then apply a custom number format for values displayed in the data labels.
// This format will treat displayed decimal values as millions of US Dollars.
series.hasDataLabels(true);
ChartDataLabelCollection dataLabels = series.getDataLabels();
dataLabels.setShowValue(true);
dataLabels.getNumberFormat().setFormatCode("\"US$\" #,##0.000\"M\"");
dataLabels.getFont().setSize(12.0);

doc.save(getArtifactsDir() + "Charts.DataLabelNumberFormat.docx");

public boolean isLinkedToSource() / public void isLinkedToSource(boolean value)

Specifies whether the format code is linked to a source cell. Default is true.

The NumberFormat will be reset to general if format code is linked to source.

Example:

Shows how to set formatting for chart values.

Document doc = new Document();
DocumentBuilder builder = new DocumentBuilder(doc);

Shape shape = builder.insertChart(ChartType.COLUMN, 500.0, 300.0);
Chart chart = shape.getChart();

// Clear the chart's demo data series to start with a clean chart.
chart.getSeries().clear();

// Add a custom series to the chart with categories for the X-axis,
// and large respective numeric values for the Y-axis. 
chart.getSeries().add("Aspose Test Series",
        new String[]{"Word", "PDF", "Excel", "GoogleDocs", "Note"},
        new double[]{1900000.0, 850000.0, 2100000.0, 600000.0, 1500000.0});

// Set the number format of the Y-axis tick labels to not group digits with commas. 
chart.getAxisY().getNumberFormat().setFormatCode("#,##0");

// This flag can override the above value and draw the number format from the source cell.
Assert.assertFalse(chart.getAxisY().getNumberFormat().isLinkedToSource());

doc.save(getArtifactsDir() + "Charts.SetNumberFormatToChartAxis.docx");