Apache-POI 设置excel单元格样式字体等

大概思路就是设置样式以及字体后添加进单元格中

Workbook wb = new XSSFWorkbook();
Sheet sheet = wb.getSheetAt(0);
//创建单元格
Row row = sheet.getRow(0);
if(null == row){
    row = sheet.createRow(0);
}
Cell cell = row.getCell(0);
if(null == cell) {
    cell = row.createCell(0);
}
//创建样式
CellStyle style = wb.createCellStyle();
//自动换行
style.setWrapText(true);
//水平对齐方式(居中)
style.setAlignment(HorizontalAlignment.CENTER);
//垂直对齐方式(居中)
style.setVerticalAlignment(VerticalAlignment.CENTER);
//创建字体设置
Font baseFont = wb.createFont();
//字体
baseFont.setFontName("宋体");
//大小
baseFont.setFontHeightInPoints((short)12);
style.setFont(baseFont);

//将样式设置应用具体单元格
cell.setCellStyle(style);

猜你喜欢

转载自blog.csdn.net/java_ying/article/details/83546479