2014/01/10 (3) 썸네일형 리스트형 [JAVA] POI 엑셀파일 쓰기 ( .xls .xlsx 확장자 ) import java.io.FileOutputStream; import org.apache.poi.hssf.usermodel.HSSFCell;import org.apache.poi.hssf.usermodel.HSSFRow;import org.apache.poi.hssf.usermodel.HSSFSheet;import org.apache.poi.hssf.usermodel.HSSFWorkbook; /* xlsx 파일 출력시 선언import org.apache.poi.xssf.usermodel.XSSFCell;import org.apache.poi.xssf.usermodel.XSSFRow;import org.apache.poi.xssf.usermodel.XSSFSheet;import org.apache.poi.. [JAVA] POI 엑셀파일 읽기 ( .xlsx 확장자 ) import java.io.FileInputStream; import org.apache.poi.xssf.usermodel.XSSFCell;import org.apache.poi.xssf.usermodel.XSSFRow;import org.apache.poi.xssf.usermodel.XSSFSheet;import org.apache.poi.xssf.usermodel.XSSFWorkbook; public class XlsxRead {public static void main(String[] args) {XSSFRow row;XSSFCell cell; try {FileInputStream inputStream = new FileInputStream("XlsxRead.xlsx");XSSFWorkbook wo.. [JAVA] POI 엑셀파일 읽기 ( .xls 확장자 ) import java.io.FileInputStream; import org.apache.poi.hssf.usermodel.HSSFCell;import org.apache.poi.hssf.usermodel.HSSFRow;import org.apache.poi.hssf.usermodel.HSSFSheet;import org.apache.poi.hssf.usermodel.HSSFWorkbook;import org.apache.poi.poifs.filesystem.POIFSFileSystem; public class XlsRead {public static void main(String[] args) {HSSFRow row;HSSFCell cell; try {FileInputStream inputStream .. 이전 1 다음