Créer des graphiques dans xlsx4j

Aspose.Cells - Créer des graphiques

Il est possible d’ajouter une variété de graphiques aux feuilles de calcul avec Aspose.Cells. Aspose.Cells fournit de nombreux objets de diagrammes flexibles.

Java

 // Instantiating a Workbook object

Workbook workbook = new Workbook();

// Obtaining the reference of the first worksheet

WorksheetCollection worksheets = workbook.getWorksheets();

Worksheet sheet = worksheets.get(0);

// Adding some sample value to cells

Cells cells = sheet.getCells();

Cell cell = cells.get("A1");

cell.setValue(50);

cell = cells.get("A2");

cell. setValue (100);

cell = cells.get("A3");

cell.setValue(150);

cell = cells.get("B1");

cell.setValue(4);

cell = cells.get("B2");

cell.setValue(20);

cell = cells.get("B3");

cell.setValue(50);

ChartCollection charts = sheet.getCharts();

// Adding a chart to the worksheet

int chartIndex = charts.add(ChartType.PYRAMID,5,0,15,5);

Chart chart = charts.get(chartIndex);

// Adding NSeries (chart data source) to the chart ranging from "A1" cell to "B3"

SeriesCollection serieses = chart.getNSeries();

serieses.add("A1:B3", true);

// Saving the Excel file

workbook.save(dataDir + "Chart_Aspose.xls");

Télécharger le code en cours d’exécution

• GitHub

Télécharger le code source d’exemple

• GitHub