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已搞定，下面是代码（写在servlet中）：
ServletOutputStream out;
response.setHeader("Content-disposition", "attachment;filename="
+ java.net.URLEncoder.encode("a.txt","UTF-8"));
response.setContentType("application/vnd.ms-excel");
out = response.getOutputStream();
byte[] b=new byte[100];
String s="ssss";
try {
out.write(s.getBytes());
} catch (IOException e) {
e.printStackTrace();
}
ServletOutputStream out;
response.setHeader("Content-disposition", "attachment;filename="
+ java.net.URLEncoder.encode("a.txt","UTF-8"));
response.setContentType("application/vnd.ms-excel");
out = response.getOutputStream();
byte[] b=new byte[100];
String s="ssss";
try {
out.write(s.getBytes());
} catch (IOException e) {
e.printStackTrace();
}
IP属地:江苏
9楼2015-10-26 21:36
9楼2015-10-26 21:36收起回复
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