我想把服务器端的目录列表显示在客户端。连接时报错:
com.enterprisedt.net.ftp.FTPException: The FTP client has not yet connected to the server. The requested action cannot be performed until after a connection has been established.引用包:com.enterprisedt.net.ftp我用isConnect()判断是true.
谢谢。
com.enterprisedt.net.ftp.FTPException: The FTP client has not yet connected to the server. The requested action cannot be performed until after a connection has been established.引用包:com.enterprisedt.net.ftp我用isConnect()判断是true.
谢谢。
能附上一段代码看看?com.enterprisedt.net.ftp这个东西是啥都没有见过,你这样说,谁会知道。