Zellen in einem Arbeitsblatt in einer Arbeitsmappe formatieren

Datenaufbereitung

Formatierung wird verwendet, um zwischen verschiedenen Arten von Informationen zu unterscheiden und Daten klar anzuzeigen.

Ein Format stellt einen Stil dar und wird definiert als eine Reihe von Merkmalen, wie Schriftarten und Schriftgrößen, Zahlenformate, Zellrahmen, Zellenschattierung, Einzug, Ausrichtung und Textausrichtung. Rahmen bieten weitere Möglichkeiten, Informationen hervorzuheben. Ein Rahmen ist eine Linie um eine Zelle oder eine Gruppe von Zellen gezogen.

Zahlenformate machen Daten auch aussagekräftiger. Durch Anwendung verschiedener Zahlenformate können Sie das Erscheinungsbild von Zahlen ändern, ohne die zugrunde liegende Zahl zu ändern.

Aspose.Cells ermöglicht es Ihnen, Zell- und Bereichsgrenzen schnell und einfach zu zeichnen. Sie können auch Schriftarten anwenden und Zellen schattieren. Die Komponente ist effizient genug, um eine komplette Zeile oder Spalte zu formatieren, Ausrichtungen festzulegen, Text in Zellen umzubrechen und zu drehen. Aspose.Cells unterstützt zudem alle von Microsoft Excel unterstützten Zahlformate.

Dieser Artikel zeigt, wie man einen jährlichen Verkaufsbericht generiert. Das Arbeitsbuch wird von Grund auf erstellt, dann werden Daten eingefügt und das Arbeitsblatt formatiert. Wir zeigen, wie man eine einfache Konsolenanwendung erstellt, die ein Excel-Arbeitsbuch erstellt (Sie können auch eine Vorlagendatei verwenden), Verkaufsdaten in das erste Arbeitsblatt einfügt, die Daten formatiert und eine Excel-Datei speichert.

Verfahren

// For complete examples and data files, please go to https://github.com/aspose-cells/Aspose.Cells-for-Java
// The path to the documents directory.
String dataDir = Utils.getDataDir(DataFormatting.class);
// Create a new Workbook.
Workbook workbook = new Workbook();
// Obtain the cells of the first worksheet.
Cells cells = workbook.getWorksheets().get(0).getCells();
// Input the title on B1 cell.
cells.get("B1").putValue("Western Product Sales 2006");
// Insert some column headings in the second row.
Cell cell = cells.get("B2");
cell.putValue("January");
cell = cells.get("C2");
cell.putValue("February");
cell = cells.get("D2");
cell.putValue("March");
cell = cells.get("E2");
cell.putValue("April");
cell = cells.get("F2");
cell.putValue("May");
cell = cells.get("G2");
cell.putValue("June");
cell = cells.get("H2");
cell.putValue("July");
cell = cells.get("I2");
cell.putValue("August");
cell = cells.get("J2");
cell.putValue("September");
cell = cells.get("K2");
cell.putValue("October");
cell = cells.get("L2");
cell.putValue("November");
cell = cells.get("M2");
cell.putValue("December");
cell = cells.get("N2");
cell.putValue("Total");
// Insert product names.
cells.get("A3").putValue("Biscuits");
cells.get("A4").putValue("Coffee");
cells.get("A5").putValue("Tofu");
cells.get("A6").putValue("Ikura");
cells.get("A7").putValue("Choclade");
cells.get("A8").putValue("Maxilaku");
cells.get("A9").putValue("Scones");
cells.get("A10").putValue("Sauce");
cells.get("A11").putValue("Syrup");
cells.get("A12").putValue("Spegesild");
cells.get("A13").putValue("Filo Mix");
cells.get("A14").putValue("Pears");
cells.get("A15").putValue("Konbu");
cells.get("A16").putValue("Kaviar");
cells.get("A17").putValue("Zaanse");
cells.get("A18").putValue("Cabrales");
cells.get("A19").putValue("Gnocchi");
cells.get("A20").putValue("Wimmers");
cells.get("A21").putValue("Breads");
cells.get("A22").putValue("Lager");
cells.get("A23").putValue("Gravad");
cells.get("A24").putValue("Telino");
cells.get("A25").putValue("Pavlova");
cells.get("A26").putValue("Total");
// Input porduct sales data (B3:M25).
cells.get("B3").putValue(5000);
cells.get("C3").putValue(4500);
cells.get("D3").putValue(6010);
cells.get("E3").putValue(7230);
cells.get("F3").putValue(5400);
cells.get("G3").putValue(5030);
cells.get("H3").putValue(3000);
cells.get("I3").putValue(6000);
cells.get("J3").putValue(9000);
cells.get("K3").putValue(3300);
cells.get("L3").putValue(2500);
cells.get("M3").putValue(5510);
cells.get("B4").putValue(4000);
cells.get("C4").putValue(2500);
cells.get("D4").putValue(6000);
cells.get("E4").putValue(5300);
cells.get("F4").putValue(7400);
cells.get("G4").putValue(7030);
cells.get("H4").putValue(4000);
cells.get("I4").putValue(4000);
cells.get("J4").putValue(5500);
cells.get("K4").putValue(4500);
cells.get("L4").putValue(2500);
cells.get("M4").putValue(2510);
cells.get("B5").putValue(2000);
cells.get("C5").putValue(1500);
cells.get("D5").putValue(3000);
cells.get("E5").putValue(2500);
cells.get("F5").putValue(3400);
cells.get("G5").putValue(4030);
cells.get("H5").putValue(2000);
cells.get("I5").putValue(2000);
cells.get("J5").putValue(1500);
cells.get("K5").putValue(2200);
cells.get("L5").putValue(2100);
cells.get("M5").putValue(2310);
cells.get("B6").putValue(1000);
cells.get("C6").putValue(1300);
cells.get("D6").putValue(2000);
cells.get("E6").putValue(2600);
cells.get("F6").putValue(5400);
cells.get("G6").putValue(2030);
cells.get("H6").putValue(2100);
cells.get("I6").putValue(4000);
cells.get("J6").putValue(6500);
cells.get("K6").putValue(5600);
cells.get("L6").putValue(3300);
cells.get("M6").putValue(5110);
cells.get("B7").putValue(3000);
cells.get("C7").putValue(3500);
cells.get("D7").putValue(1000);
cells.get("E7").putValue(4500);
cells.get("F7").putValue(5400);
cells.get("G7").putValue(2030);
cells.get("H7").putValue(3000);
cells.get("I7").putValue(3000);
cells.get("J7").putValue(4500);
cells.get("K7").putValue(6000);
cells.get("L7").putValue(3000);
cells.get("M7").putValue(3000);
cells.get("B8").putValue(5000);
cells.get("C8").putValue(5500);
cells.get("D8").putValue(5000);
cells.get("E8").putValue(5500);
cells.get("F8").putValue(5400);
cells.get("G8").putValue(5030);
cells.get("H8").putValue(5000);
cells.get("I8").putValue(2500);
cells.get("J8").putValue(5500);
cells.get("K8").putValue(5200);
cells.get("L8").putValue(5500);
cells.get("M8").putValue(2510);
cells.get("B9").putValue(4100);
cells.get("C9").putValue(1500);
cells.get("D9").putValue(1000);
cells.get("E9").putValue(2300);
cells.get("F9").putValue(3300);
cells.get("G9").putValue(4030);
cells.get("H9").putValue(5000);
cells.get("I9").putValue(6000);
cells.get("J9").putValue(3500);
cells.get("K9").putValue(4300);
cells.get("L9").putValue(2300);
cells.get("M9").putValue(2110);
cells.get("B10").putValue(2000);
cells.get("C10").putValue(2300);
cells.get("D10").putValue(3000);
cells.get("E10").putValue(3300);
cells.get("F10").putValue(3400);
cells.get("G10").putValue(3030);
cells.get("H10").putValue(3000);
cells.get("I10").putValue(3000);
cells.get("J10").putValue(3500);
cells.get("K10").putValue(3500);
cells.get("L10").putValue(3500);
cells.get("M10").putValue(3510);
cells.get("B11").putValue(4400);
cells.get("C11").putValue(4500);
cells.get("D11").putValue(4000);
cells.get("E11").putValue(4300);
cells.get("F11").putValue(4400);
cells.get("G11").putValue(4030);
cells.get("H11").putValue(5000);
cells.get("I11").putValue(5000);
cells.get("J11").putValue(4500);
cells.get("K11").putValue(4400);
cells.get("L11").putValue(4400);
cells.get("M11").putValue(4510);
cells.get("B12").putValue(2000);
cells.get("C12").putValue(1500);
cells.get("D12").putValue(3000);
cells.get("E12").putValue(2300);
cells.get("F12").putValue(3400);
cells.get("G12").putValue(3030);
cells.get("H12").putValue(3000);
cells.get("I12").putValue(3000);
cells.get("J12").putValue(2500);
cells.get("K12").putValue(2500);
cells.get("L12").putValue(1500);
cells.get("M12").putValue(5110);
cells.get("B13").putValue(4000);
cells.get("C13").putValue(1400);
cells.get("D13").putValue(1400);
cells.get("E13").putValue(3300);
cells.get("F13").putValue(3300);
cells.get("G13").putValue(3730);
cells.get("H13").putValue(3800);
cells.get("I13").putValue(3600);
cells.get("J13").putValue(2600);
cells.get("K13").putValue(4600);
cells.get("L13").putValue(1400);
cells.get("M13").putValue(2660);
cells.get("B14").putValue(3000);
cells.get("C14").putValue(3500);
cells.get("D14").putValue(3333);
cells.get("E14").putValue(2330);
cells.get("F14").putValue(3430);
cells.get("G14").putValue(3040);
cells.get("H14").putValue(3040);
cells.get("I14").putValue(3030);
cells.get("J14").putValue(1509);
cells.get("K14").putValue(4503);
cells.get("L14").putValue(1503);
cells.get("M14").putValue(3113);
cells.get("B15").putValue(2010);
cells.get("C15").putValue(1520);
cells.get("D15").putValue(3030);
cells.get("E15").putValue(2320);
cells.get("F15").putValue(3410);
cells.get("G15").putValue(3000);
cells.get("H15").putValue(3000);
cells.get("I15").putValue(3020);
cells.get("J15").putValue(2520);
cells.get("K15").putValue(2520);
cells.get("L15").putValue(1520);
cells.get("M15").putValue(5120);
cells.get("B16").putValue(2220);
cells.get("C16").putValue(1200);
cells.get("D16").putValue(3220);
cells.get("E16").putValue(1320);
cells.get("F16").putValue(1400);
cells.get("G16").putValue(1030);
cells.get("H16").putValue(3200);
cells.get("I16").putValue(3020);
cells.get("J16").putValue(2100);
cells.get("K16").putValue(2100);
cells.get("L16").putValue(1100);
cells.get("M16").putValue(5210);
cells.get("B17").putValue(1444);
cells.get("C17").putValue(1540);
cells.get("D17").putValue(3040);
cells.get("E17").putValue(2340);
cells.get("F17").putValue(1440);
cells.get("G17").putValue(1030);
cells.get("H17").putValue(3000);
cells.get("I17").putValue(4000);
cells.get("J17").putValue(4500);
cells.get("K17").putValue(2500);
cells.get("L17").putValue(4500);
cells.get("M17").putValue(5550);
cells.get("B18").putValue(4000);
cells.get("C18").putValue(5500);
cells.get("D18").putValue(3000);
cells.get("E18").putValue(3300);
cells.get("F18").putValue(3330);
cells.get("G18").putValue(5330);
cells.get("H18").putValue(3400);
cells.get("I18").putValue(3040);
cells.get("J18").putValue(2540);
cells.get("K18").putValue(4500);
cells.get("L18").putValue(4500);
cells.get("M18").putValue(2110);
cells.get("B19").putValue(2000);
cells.get("C19").putValue(2500);
cells.get("D19").putValue(3200);
cells.get("E19").putValue(3200);
cells.get("F19").putValue(2330);
cells.get("G19").putValue(5230);
cells.get("H19").putValue(2400);
cells.get("I19").putValue(3240);
cells.get("J19").putValue(2240);
cells.get("K19").putValue(4300);
cells.get("L19").putValue(4100);
cells.get("M19").putValue(2310);
cells.get("B20").putValue(7000);
cells.get("C20").putValue(8500);
cells.get("D20").putValue(8000);
cells.get("E20").putValue(5300);
cells.get("F20").putValue(6330);
cells.get("G20").putValue(7330);
cells.get("H20").putValue(3600);
cells.get("I20").putValue(3940);
cells.get("J20").putValue(2940);
cells.get("K20").putValue(4600);
cells.get("L20").putValue(6500);
cells.get("M20").putValue(8710);
cells.get("B21").putValue(4000);
cells.get("C21").putValue(4500);
cells.get("D21").putValue(2000);
cells.get("E21").putValue(2200);
cells.get("F21").putValue(2000);
cells.get("G21").putValue(3000);
cells.get("H21").putValue(3000);
cells.get("I21").putValue(3000);
cells.get("J21").putValue(4330);
cells.get("K21").putValue(4420);
cells.get("L21").putValue(4500);
cells.get("M21").putValue(1330);
cells.get("B22").putValue(2050);
cells.get("C22").putValue(3520);
cells.get("D22").putValue(1030);
cells.get("E22").putValue(2000);
cells.get("F22").putValue(3000);
cells.get("G22").putValue(2000);
cells.get("H22").putValue(2010);
cells.get("I22").putValue(2210);
cells.get("J22").putValue(2230);
cells.get("K22").putValue(4240);
cells.get("L22").putValue(3330);
cells.get("M22").putValue(2000);
cells.get("B23").putValue(1222);
cells.get("C23").putValue(3000);
cells.get("D23").putValue(3020);
cells.get("E23").putValue(2770);
cells.get("F23").putValue(3011);
cells.get("G23").putValue(2000);
cells.get("H23").putValue(6000);
cells.get("I23").putValue(9000);
cells.get("J23").putValue(4000);
cells.get("K23").putValue(2000);
cells.get("L23").putValue(5000);
cells.get("M23").putValue(6333);
cells.get("B24").putValue(1000);
cells.get("C24").putValue(2000);
cells.get("D24").putValue(1000);
cells.get("E24").putValue(1300);
cells.get("F24").putValue(1330);
cells.get("G24").putValue(1390);
cells.get("H24").putValue(1600);
cells.get("I24").putValue(1900);
cells.get("J24").putValue(1400);
cells.get("K24").putValue(1650);
cells.get("L24").putValue(1520);
cells.get("M24").putValue(1910);
cells.get("B25").putValue(2000);
cells.get("C25").putValue(6600);
cells.get("D25").putValue(3300);
cells.get("E25").putValue(8300);
cells.get("F25").putValue(2000);
cells.get("G25").putValue(3000);
cells.get("H25").putValue(6000);
cells.get("I25").putValue(4000);
cells.get("J25").putValue(7000);
cells.get("K25").putValue(2000);
cells.get("L25").putValue(5000);
cells.get("M25").putValue(5500);
// Add Month wise Summary formulas.
cells.get("B26").setFormula("=SUM(B3:B25)");
cells.get("C26").setFormula("=SUM(C3:C25)");
cells.get("D26").setFormula("=SUM(D3:D25)");
cells.get("E26").setFormula("=SUM(E3:E25)");
cells.get("F26").setFormula("=SUM(F3:F25)");
cells.get("G26").setFormula("=SUM(G3:G25)");
cells.get("H26").setFormula("=SUM(H3:H25)");
cells.get("I26").setFormula("=SUM(I3:I25)");
cells.get("J26").setFormula("=SUM(J3:J25)");
cells.get("K26").setFormula("=SUM(K3:K25)");
cells.get("L26").setFormula("=SUM(L3:L25)");
cells.get("M26").setFormula("=SUM(M3:M25)");
// Add Product wise Summary formulas.
cells.get("N3").setFormula("=SUM(B3:M3)");
cells.get("N4").setFormula("=SUM(B4:M4)");
cells.get("N5").setFormula("=SUM(B5:M5)");
cells.get("N6").setFormula("=SUM(B6:M6)");
cells.get("N7").setFormula("=SUM(B7:M7)");
cells.get("N8").setFormula("=SUM(B8:M8)");
cells.get("N9").setFormula("=SUM(B9:M9)");
cells.get("N10").setFormula("=SUM(B10:M10)");
cells.get("N11").setFormula("=SUM(B11:M11)");
cells.get("N12").setFormula("=SUM(B12:M12)");
cells.get("N13").setFormula("=SUM(B13:M13)");
cells.get("N14").setFormula("=SUM(B14:M14)");
cells.get("N15").setFormula("=SUM(B15:M15)");
cells.get("N16").setFormula("=SUM(B16:M16)");
cells.get("N17").setFormula("=SUM(B17:M17)");
cells.get("N18").setFormula("=SUM(B18:M18)");
cells.get("N19").setFormula("=SUM(B19:M19)");
cells.get("N20").setFormula("=SUM(B20:M20)");
cells.get("N21").setFormula("=SUM(B21:M21)");
cells.get("N22").setFormula("=SUM(B22:M22)");
cells.get("N23").setFormula("=SUM(B23:M23)");
cells.get("N24").setFormula("=SUM(B24:M24)");
cells.get("N25").setFormula("=SUM(B25:M25)");
// Add Grand Total.
cells.get("N26").setFormula("=SUM(N3:N25)");
// Define a style object
Style stl0 = workbook.createStyle();
// Set a custom shading color of the cells.
stl0.setForegroundColor(Color.fromArgb(155, 204, 255));
// Set the solid background fill.
stl0.setPattern(BackgroundType.SOLID);
// Set a font.
stl0.getFont().setName("Trebuchet MS");
// Set the size.
stl0.getFont().setSize(18);
// Set the font text color.
stl0.getFont().setColor(Color.getMaroon());
// Set it bold
stl0.getFont().setBold(true);
// Set it italic.
stl0.getFont().setItalic(true);
// Define a style flag struct.
StyleFlag flag = new StyleFlag();
// Apply cell shading.
flag.setCellShading(true);
// Apply font.
flag.setFontName(true);
// Apply font size.
flag.setFontSize(true);
// Apply font color.
flag.setFontColor(true);
// Apply bold font.
flag.setFontBold(true);
// Apply italic attribute.
flag.setFontItalic(true);
// Get the first row in the first worksheet.
Row row = workbook.getWorksheets().get(0).getCells().getRows().get(0);
// Apply the style to it.
row.applyStyle(stl0, flag);
// Obtain the cells of the first worksheet.
cells = workbook.getWorksheets().get(0).getCells();
// Set the height of the first row.
cells.setRowHeight(0, 30);
// Define a style object adding a new style
// to the collection list.
Style stl1 = workbook.createStyle();
// Set the rotation angle of the text.
stl1.setRotationAngle(45);
// Set the custom fill color of the cells.
stl1.setForegroundColor(Color.fromArgb(0, 51, 105));
// Set the solid background pattern for fill.
stl1.setPattern(BackgroundType.SOLID);
// Set the left border line style.
stl1.getBorders().getByBorderType(BorderType.LEFT_BORDER).setLineStyle(CellBorderType.THIN);
// Set the left border line color.
stl1.getBorders().getByBorderType(BorderType.LEFT_BORDER).setColor(Color.getWhite());
// Set the horizontal alignment to center aligned.
stl1.setHorizontalAlignment(TextAlignmentType.CENTER);
// Set the vertical alignment to center aligned.
stl1.setVerticalAlignment(TextAlignmentType.CENTER);
// Set the font.
stl1.getFont().setName("Times New Roman");
// Set the font size.
stl1.getFont().setSize(10);
// Set the font color.
stl1.getFont().setColor(Color.getWhite());
// Set the bold attribute.
stl1.getFont().setBold(true);
// Set the style flag struct.
flag = new StyleFlag();
// Apply the left border.
flag.setLeftBorder(true);
// Apply text rotation orientation.
flag.setRotation(true);
// Apply fill color of cells.
flag.setCellShading(true);
// Apply horizontal alignment.
flag.setHorizontalAlignment(true);
// Apply vertical alignment.
flag.setVerticalAlignment(true);
// Apply the font.
flag.setFontName(true);
// Apply the font size.
flag.setFontSize(true);
// Apply the font color.
flag.setFontColor(true);
// Apply the bold attribute.
flag.setFontBold(true);
// Get the second row of the first worksheet.
row = workbook.getWorksheets().get(0).getCells().getRows().get(1);
// Apply the style to it.
row.applyStyle(stl1, flag);
// Set the height of the second row.
cells.setRowHeight(1, 48);
// Define a style object adding a new style
// to the collection list.
Style stl2 = workbook.createStyle();
// Set the custom cell shading color.
stl2.setForegroundColor(Color.fromArgb(155, 204, 255));
// Set the solid background pattern for fill color.
stl2.setPattern(BackgroundType.SOLID);
// Set the font.
stl2.getFont().setName("Trebuchet MS");
// Set the font color.
stl2.getFont().setColor(Color.getMaroon());
// Set the font size.
stl2.getFont().setSize(10);
// Set the style flag struct.
flag = new StyleFlag();
// Apply cell shading.
flag.setCellShading(true);
// Apply the font.
flag.setFontName(true);
// Apply the font color.
flag.setFontColor(true);
// Apply the font size.
flag.setFontSize(true);
// Get the first column in the first worksheet.
Column col = workbook.getWorksheets().get(0).getCells().getColumns().get(0);
// Apply the style to it.
col.applyStyle(stl2, flag);
// Define a style object adding a new style
// to the collection list.
Style stl3 = workbook.createStyle();
// Set the custom cell filling color.
stl3.setForegroundColor(Color.fromArgb(124, 199, 72));
// Set the solid background pattern for fill color.
stl3.setPattern(BackgroundType.SOLID);
// Apply the style to A2 cell.
cells.get("A2").setStyle(stl3);
// Define a style object adding a new style
// to the collection list.
Style stl4 = workbook.createStyle();
// Set the custom font text color.
stl4.getFont().setColor(Color.fromArgb(0, 51, 105));
// Set the bottom border line style.
stl4.getBorders().getByBorderType(BorderType.BOTTOM_BORDER).setLineStyle(CellBorderType.THIN);
// Set the bottom border line color to custom color.
stl4.getBorders().getByBorderType(BorderType.BOTTOM_BORDER).setColor(Color.fromArgb(124, 199, 72));
// Set the background fill color of the cells.
stl4.setForegroundColor(Color.getWhite());
// Set the solid fill color pattern.
stl4.setPattern(BackgroundType.SOLID);
// Set custom number format.
stl4.setCustom("$#,##0.0");
// Set a style flag struct.
flag = new StyleFlag();
// Apply font color.
flag.setFontColor(true);
// Apply cell shading color.
flag.setCellShading(true);
// Apply custom number format.
flag.setNumberFormat(true);
// Apply bottom border.
flag.setBottomBorder(true);
// Define a style object adding a new style
// to the collection list.
Style stl5 = workbook.createStyle();
// Set the bottom borde line style.
stl5.getBorders().getByBorderType(BorderType.BOTTOM_BORDER).setLineStyle(CellBorderType.THIN);
// Set the bottom border line color.
stl5.getBorders().getByBorderType(BorderType.BOTTOM_BORDER).setColor(Color.fromArgb(124, 199, 72));
// Set the custom shading color of the cells.
stl5.setForegroundColor(Color.fromArgb(250, 250, 200));
// Set the solid background pattern for fillment color.
stl5.setPattern(BackgroundType.SOLID);
// Set custom number format.
stl5.setCustom("$#,##0.0");
// Set font text color.
stl5.getFont().setColor(Color.getMaroon());
// Create a named range of cells (B3:M25)in the first worksheet.
Range range = workbook.getWorksheets().get(0).getCells().createRange("B3", "M25");
// Name the range.
range.setName("MyRange");
// Apply the style to cells in the named range.
range.applyStyle(stl4, flag);
// Apply different style to alternative rows
// in the range.
for (int i = 0; i <= 22; i++) {
for (int j = 0; j < 12; j++) {
if (i % 2 == 0) {
range.get(i, j).setStyle(stl5);
}
}
}
// Define a style object adding a new style
// to the collection list.
Style stl6 = workbook.createStyle();
// Set the custom fill color of the cells.
stl6.setForegroundColor(Color.fromArgb(0, 51, 105));
// Set the background pattern for fill color.
stl6.setPattern(BackgroundType.SOLID);
// Set the font.
stl6.getFont().setName("Arial");
// Set the font size.
stl6.getFont().setSize(10);
// Set the font color
stl6.getFont().setColor(Color.getWhite());
// Set the text bold.
stl6.getFont().setBold(true);
// Set the custom number format.
stl6.setCustom("$#,##0.0");
// Set the style flag struct.
flag = new StyleFlag();
// Apply cell shading.
flag.setCellShading(true);
// Apply the arial font.
flag.setFontName(true);
// Apply the font size.
flag.setFontSize(true);
// Apply the font color.
flag.setFontColor(true);
// Apply the bold attribute.
flag.setFontBold(true);
// Apply the number format.
flag.setNumberFormat(true);
// Get the 26th row in the first worksheet which produces totals.
row = workbook.getWorksheets().get(0).getCells().getRows().get(25);
// Apply the style to it.
row.applyStyle(stl6, flag);
// Now apply this style to those cells (N3:N25) which
// has product wise sales totals.
for (int i = 2; i < 25; i++) {
cells.get(1, 13).setStyle(stl6);
}
// Set N column's width to fit the contents.
workbook.getWorksheets().get(0).getCells().setColumnWidth(13, 9.33);
workbook.save(dataDir + "output.xlsx", SaveFormat.XLSX);

Ergebnis

Nach Ausführen des obigen Codes wird eine Microsoft Excel-Datei mit einem neuen formatierten Arbeitsblatt namens Verkaufsbericht generiert.

Die Ausgabedatei

todo:image_alt_text

Zusammenfassung