Question

如何用JAVA读取EXCEL文件里面的数据

Answer 1

使用poi能解决你的问题
或者是
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import static java.lang.System.out;

public class FileTest {

/**
* @param args
* @throws IOException
*/
public static void main(String[] args) throws IOException {
String string = "";
File file = new File("c:" + File.separator + "xxx.xls");
FileReader fr = new FileReader(file);
BufferedReader br = new BufferedReader(fr);
String str;
while((str = br.readLine()) != null) {
string += str;
}
out.println(string);
}

}