Read Axis Labels after Calculating the Chart

Possible Usage Scenarios

You can read axis labels of your chart after calculating its values using the Chart.calculate() method. Please use the Axis.getAxisTexts() method for this purpose that will return the list of axis labels.

Read Axis Labels after Calculating the Chart

Please see the following sample code that loads the sample Excel file and reads the category axis labels of the chart in the first worksheet. It then prints the values of the axis labels on the console. Please see the console output of the sample code given below for a reference.

Sample Code

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-Java

//Load the Excel file containing chart
Workbook wb = new Workbook("64716829.xlsx");

//Access first worksheet
Worksheet ws = wb.getWorksheets().get(0);

//Access the chart
Chart ch = ws.getCharts().get(0);

//Calculate the chart
ch.calculate();

//Read axis labels of category axis
String[] lstLabels = ch.getCategoryAxis().getAxisTexts();

//Print axis labels on console
System.out.println("Category Axis Labels: ");
System.out.println("---------------------");

//Iterate axis labels and print them one by one
for(int i=0; i<lstLabels.length; i++)
{
	System.out.println(lstLabels[i]);
}

Console Output

 Category Axis Labels:

\---------------------

Iran

China

USA

Brazil

England