//按要求格式输入数据
printStream.println("");
printStream.println("
String[] numbers = readExcel(file).split("\n");
//String[] poNumbers =undulpicate(numbers);
for (int i = 0; i < numbers.length; i++) {
printStream.println("
printStream.println("
printStream.println("
}
printStream.println("
printStream.close();
得到的数据只有第一串字符换行了,其他全显示在一行里了,为什么呢
自己解决了,谢谢~~~