Java利用Spire.XLS for Java实现在Excel文件中添加或删除分节符

  <repositories>
    <repository>
        <id>com.e-iceblue</id>
        <name>e-iceblue</name>
        <url>https://repo.e-iceblue.cn/repository/maven-public/</url>
    </repository>
</repositories>
<dependencies>
    <dependency>
        <groupId>e-iceblue</groupId>
        <artifactId>spire.xls</artifactId>
        <version>15.10.5</version>
    </dependency>
</dependencies>

import com.spire.xls.*;

public class AddPageBreak {
    public static void main(String[] args) {
        //创建Workbook类的实例
        Workbook workbook = new Workbook();
        //加载Excel文档
        workbook.loadFromFile("test.xlsx");

        //获取第一个工作表
        Worksheet sheet = workbook.getWorksheets().get(0);

        //在指定位置添加水平分页符
        sheet.getHPageBreaks().add(sheet.getCellRange("H15"));
        //在指定位置添加垂直分页符
        sheet.getVPageBreaks().add(sheet.getCellRange("H15"));

        //将视图设置为分页预览模式查看效果
        sheet.setViewMode(ViewMode.Preview);

        //保存文档
        workbook.saveToFile("AddPageBreaks.xlsx", ExcelVersion.Version2010);
    }
}

import com.spire.xls.*;

public class RemovePageBreak {
    public static void main(String[] args) {
        //创建Workbook类的实例
        Workbook workbook = new Workbook();
        //加载Excel文档
        workbook.loadFromFile("AddPageBreaks.xlsx");

        //获取第一个工作表
        Worksheet sheet = workbook.getWorksheets().get(0);

        //删除所有水平分页符
        sheet.getHPageBreaks().clear();
        //删除所有垂直分页符
        sheet.getVPageBreaks().clear();

        //删除第一个水平分页符
        //sheet.getHPageBreaks().removeAt(0);
        //删除第一个垂直分页符
        //sheet.getVPageBreaks().removeAt(0);

        //将视图设置为分页预览模式查看效果
        sheet.setViewMode(ViewMode.Preview);

        //保存文档
        workbook.saveToFile("RemovePageBreaks.xlsx", ExcelVersion.Version2010);
    }
}