Question

poi如何设置字体大小

Answer 1

                 HSSFRow row = sheet.createRow((short) 0);
                 HSSFCellStyle style = workbook.createCellStyle();
                 style.setAlignment(HSSFCellStyle.ALIGN_CENTER);
                 HSSFFont font = workbook.createFont(); 
                 style.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);
                 style.setAlignment(HSSFCellStyle.ALIGN_CENTER);
                 font.setFontName("宋体");
                 font.setFontHeightInPoints((short) 14);// 设置字体大小

Answer 2

setFontHeightInPoints();