Java问题,求解决
问题如下:
出现如图所:
insertUserInfoToReceiveText(tree);
appnedReceiveText(sendInfo,null);
Resource.sendMessenger(user,sendInfo,frame);
sendText.setText(null);
sendText.requestFocus();
}
红色字体报错误,错误提示如下:
the method sendMessenger (User,String,TelFame)from the trpe Resource refers to the missing type User