poi设置excel单元格背景色

poi任意设置excel单元格背景色

Cell cell = sheet.createRow(0).createCell(0);XSSFCellStyle cellStyle = (XSSFCellStyle)cell.getCellStyle();cellStyle.setFillForegroundColor(new XSSFColor(new java.awt.Color(221, 235, 247)));cellStyle.setFillPattern(FillPatternType.SOLID_FOREGROUND);