Examples with SheetConditionalFormatting org.apache.poi.ss.usermodel.SheetConditionalFormatting used on opensource projects

Example 6 with SheetConditionalFormatting

use of org.apache.poi.ss.usermodel.SheetConditionalFormatting in project poi by apache.

the class ConditionalFormats method dataBars.

/**
     * DataBars / Data-Bars allow you to have bars shown vary
     *  based on the values, from full to empty
     */
static void dataBars(Sheet sheet) {
    sheet.createRow(0).createCell(0).setCellValue("Data Bars");
    Row r = sheet.createRow(1);
    r.createCell(1).setCellValue("Green Positive");
    r.createCell(2).setCellValue("Blue Mix");
    r.createCell(3).setCellValue("Red Negative");
    r = sheet.createRow(2);
    r.createCell(1).setCellValue(0);
    r.createCell(2).setCellValue(0);
    r.createCell(3).setCellValue(0);
    r = sheet.createRow(3);
    r.createCell(1).setCellValue(5);
    r.createCell(2).setCellValue(-5);
    r.createCell(3).setCellValue(-5);
    r = sheet.createRow(4);
    r.createCell(1).setCellValue(10);
    r.createCell(2).setCellValue(10);
    r.createCell(3).setCellValue(-10);
    r = sheet.createRow(5);
    r.createCell(1).setCellValue(5);
    r.createCell(2).setCellValue(5);
    r.createCell(3).setCellValue(-5);
    r = sheet.createRow(6);
    r.createCell(1).setCellValue(20);
    r.createCell(2).setCellValue(-10);
    r.createCell(3).setCellValue(-20);
    sheet.setColumnWidth(0, 3000);
    sheet.setColumnWidth(1, 5000);
    sheet.setColumnWidth(2, 5000);
    sheet.setColumnWidth(3, 5000);
    SheetConditionalFormatting sheetCF = sheet.getSheetConditionalFormatting();
    ExtendedColor color = sheet.getWorkbook().getCreationHelper().createExtendedColor();
    color.setARGBHex("FF63BE7B");
    CellRangeAddress[] regions = { CellRangeAddress.valueOf("B2:B7") };
    ConditionalFormattingRule rule1 = sheetCF.createConditionalFormattingRule(color);
    DataBarFormatting db1 = rule1.getDataBarFormatting();
    db1.getMinThreshold().setRangeType(RangeType.MIN);
    db1.getMaxThreshold().setRangeType(RangeType.MAX);
    sheetCF.addConditionalFormatting(regions, rule1);
    color = sheet.getWorkbook().getCreationHelper().createExtendedColor();
    color.setARGBHex("FF5A8AC6");
    regions = new CellRangeAddress[] { CellRangeAddress.valueOf("C2:C7") };
    ConditionalFormattingRule rule2 = sheetCF.createConditionalFormattingRule(color);
    DataBarFormatting db2 = rule2.getDataBarFormatting();
    db2.getMinThreshold().setRangeType(RangeType.MIN);
    db2.getMaxThreshold().setRangeType(RangeType.MAX);
    sheetCF.addConditionalFormatting(regions, rule2);
    color = sheet.getWorkbook().getCreationHelper().createExtendedColor();
    color.setARGBHex("FFF8696B");
    regions = new CellRangeAddress[] { CellRangeAddress.valueOf("D2:D7") };
    ConditionalFormattingRule rule3 = sheetCF.createConditionalFormattingRule(color);
    DataBarFormatting db3 = rule3.getDataBarFormatting();
    db3.getMinThreshold().setRangeType(RangeType.MIN);
    db3.getMaxThreshold().setRangeType(RangeType.MAX);
    sheetCF.addConditionalFormatting(regions, rule3);
}

Example 7 with SheetConditionalFormatting

use of org.apache.poi.ss.usermodel.SheetConditionalFormatting in project poi by apache.

the class ConditionalFormats method hideDupplicates.

/**
     * Use Excel conditional formatting to hide the duplicate values,
     * and make the list easier to read. In this example, when the table is sorted by Region,
     * the second (and subsequent) occurences of each region name will have white font colour.
     */
static void hideDupplicates(Sheet sheet) {
    sheet.createRow(0).createCell(0).setCellValue("City");
    sheet.createRow(1).createCell(0).setCellValue("Boston");
    sheet.createRow(2).createCell(0).setCellValue("Boston");
    sheet.createRow(3).createCell(0).setCellValue("Chicago");
    sheet.createRow(4).createCell(0).setCellValue("Chicago");
    sheet.createRow(5).createCell(0).setCellValue("New York");
    SheetConditionalFormatting sheetCF = sheet.getSheetConditionalFormatting();
    // Condition 1: Formula Is   =A2=A1   (White Font)
    ConditionalFormattingRule rule1 = sheetCF.createConditionalFormattingRule("A2=A1");
    FontFormatting font = rule1.createFontFormatting();
    font.setFontColorIndex(IndexedColors.WHITE.index);
    CellRangeAddress[] regions = { CellRangeAddress.valueOf("A2:A6") };
    sheetCF.addConditionalFormatting(regions, rule1);
    sheet.getRow(1).createCell(1).setCellValue("<== the second (and subsequent) " + "occurences of each region name will have white font colour.  " + "Condition: Formula Is   =A2=A1   (White Font)");
}

Example 8 with SheetConditionalFormatting

use of org.apache.poi.ss.usermodel.SheetConditionalFormatting in project poi by apache.

the class ConditionalFormats method shadeAlt.

/**
     * Use Excel conditional formatting to shade alternating rows on the worksheet
     */
static void shadeAlt(Sheet sheet) {
    SheetConditionalFormatting sheetCF = sheet.getSheetConditionalFormatting();
    // Condition 1: Formula Is   =A2=A1   (White Font)
    ConditionalFormattingRule rule1 = sheetCF.createConditionalFormattingRule("MOD(ROW(),2)");
    PatternFormatting fill1 = rule1.createPatternFormatting();
    fill1.setFillBackgroundColor(IndexedColors.LIGHT_GREEN.index);
    fill1.setFillPattern(PatternFormatting.SOLID_FOREGROUND);
    CellRangeAddress[] regions = { CellRangeAddress.valueOf("A1:Z100") };
    sheetCF.addConditionalFormatting(regions, rule1);
    sheet.createRow(0).createCell(1).setCellValue("Shade Alternating Rows");
    sheet.createRow(1).createCell(1).setCellValue("Condition: Formula Is  =MOD(ROW(),2)   (Light Green Fill)");
}

Example 9 with SheetConditionalFormatting

use of org.apache.poi.ss.usermodel.SheetConditionalFormatting in project poi by apache.

the class ConditionalFormats method overlapping.

/**
     * Multiple conditional formatting rules can apply to
     *  one cell, some combining, some beating others.
     * Done in order of the rules added to the 
     *  SheetConditionalFormatting object
     */
static void overlapping(Sheet sheet) {
    for (int i = 0; i < 40; i++) {
        int rn = i + 1;
        Row r = sheet.createRow(i);
        r.createCell(0).setCellValue("This is row " + rn + " (" + i + ")");
        String str = "";
        if (rn % 2 == 0) {
            str = str + "even ";
        }
        if (rn % 3 == 0) {
            str = str + "x3 ";
        }
        if (rn % 5 == 0) {
            str = str + "x5 ";
        }
        if (rn % 10 == 0) {
            str = str + "x10 ";
        }
        if (str.length() == 0) {
            str = "nothing special...";
        }
        r.createCell(1).setCellValue("It is " + str);
    }
    sheet.autoSizeColumn(0);
    sheet.autoSizeColumn(1);
    sheet.getRow(1).createCell(3).setCellValue("Even rows are blue");
    sheet.getRow(2).createCell(3).setCellValue("Multiples of 3 have a grey background");
    sheet.getRow(4).createCell(3).setCellValue("Multiples of 5 are bold");
    sheet.getRow(9).createCell(3).setCellValue("Multiples of 10 are red (beats even)");
    SheetConditionalFormatting sheetCF = sheet.getSheetConditionalFormatting();
    // Condition 1: Row divides by 10, red (will beat #1)
    ConditionalFormattingRule rule1 = sheetCF.createConditionalFormattingRule("MOD(ROW(),10)=0");
    FontFormatting font1 = rule1.createFontFormatting();
    font1.setFontColorIndex(IndexedColors.RED.index);
    // Condition 2: Row is even, blue
    ConditionalFormattingRule rule2 = sheetCF.createConditionalFormattingRule("MOD(ROW(),2)=0");
    FontFormatting font2 = rule2.createFontFormatting();
    font2.setFontColorIndex(IndexedColors.BLUE.index);
    // Condition 3: Row divides by 5, bold
    ConditionalFormattingRule rule3 = sheetCF.createConditionalFormattingRule("MOD(ROW(),5)=0");
    FontFormatting font3 = rule3.createFontFormatting();
    font3.setFontStyle(false, true);
    // Condition 4: Row divides by 3, grey background
    ConditionalFormattingRule rule4 = sheetCF.createConditionalFormattingRule("MOD(ROW(),3)=0");
    PatternFormatting fill4 = rule4.createPatternFormatting();
    fill4.setFillBackgroundColor(IndexedColors.GREY_25_PERCENT.index);
    fill4.setFillPattern(PatternFormatting.SOLID_FOREGROUND);
    // Apply
    CellRangeAddress[] regions = { CellRangeAddress.valueOf("A1:F41") };
    sheetCF.addConditionalFormatting(regions, rule1);
    sheetCF.addConditionalFormatting(regions, rule2);
    sheetCF.addConditionalFormatting(regions, rule3);
    sheetCF.addConditionalFormatting(regions, rule4);
}

Example 10 with SheetConditionalFormatting

use of org.apache.poi.ss.usermodel.SheetConditionalFormatting in project poi by apache.

the class ConditionalFormats method shadeBands.

/**
     * You can use Excel conditional formatting to shade bands of rows on the worksheet. 
     * In this example, 3 rows are shaded light grey, and 3 are left with no shading.
     * In the MOD function, the total number of rows in the set of banded rows (6) is entered.
     */
static void shadeBands(Sheet sheet) {
    SheetConditionalFormatting sheetCF = sheet.getSheetConditionalFormatting();
    ConditionalFormattingRule rule1 = sheetCF.createConditionalFormattingRule("MOD(ROW(),6)<3");
    PatternFormatting fill1 = rule1.createPatternFormatting();
    fill1.setFillBackgroundColor(IndexedColors.GREY_25_PERCENT.index);
    fill1.setFillPattern(PatternFormatting.SOLID_FOREGROUND);
    CellRangeAddress[] regions = { CellRangeAddress.valueOf("A1:Z100") };
    sheetCF.addConditionalFormatting(regions, rule1);
    sheet.createRow(0).createCell(1).setCellValue("Shade Bands of Rows");
    sheet.createRow(1).createCell(1).setCellValue("Condition: Formula Is  =MOD(ROW(),6)<2   (Light Grey Fill)");
}