<<<
class UserForm extends ActionForm{
int userId;
String userName;
Post post=new Post();
}<<<
<input name="userId"
<input name="userName"
<input name="post.postId"<<<
User user=new User();
BeanUtils.copyProperties(user,userForm);
getUserManager().save(user)
class UserForm extends ActionForm{
int userId;
String userName;
Post post=new Post();
}<<<
<input name="userId"
<input name="userName"
<input name="post.postId"<<<
User user=new User();
BeanUtils.copyProperties(user,userForm);
getUserManager().save(user)
解决方案 »
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