ChartNumberFormat class

Represents number formatting of the parent element.

To learn more, visit the Working with Charts documentation article.

public class ChartNumberFormat


FormatCode { get; set; }Gets or sets the format code applied to a data label.
IsLinkedToSource { get; set; }Specifies whether the format code is linked to a source cell. Default is true.


Shows how to set formatting for chart values.

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

Shape shape = builder.InsertChart(ChartType.Column, 500, 300);
Chart chart = shape.Chart;

// Clear the chart's demo data series to start with a clean chart.

// Add a custom series to the chart with categories for the X-axis,
// and large respective numeric values for the Y-axis. 
chart.Series.Add("Aspose Test Series",
    new[] { "Word", "PDF", "Excel", "GoogleDocs", "Note" },
    new double[] { 1900000, 850000, 2100000, 600000, 1500000 });

// Set the number format of the Y-axis tick labels to not group digits with commas. 
chart.AxisY.NumberFormat.FormatCode = "#,##0";

// This flag can override the above value and draw the number format from the source cell.

doc.Save(ArtifactsDir + "Charts.SetNumberFormatToChartAxis.docx");

See Also