poi 如何实现中单元格的垂直居中对齐且水平居中对齐

style.setVerticalAlignment(HSSFCellStyle.VERTICAL_CENTER);//垂直
style.setAlignment(HSSFCellStyle.ALIGN_CENTER);//水平

即垂直居中对齐且水平居中对齐

原文地址:https://www.cnblogs.com/wwssgg/p/15074124.html