has-many-polymorphs_开发者

开发者

has-many-polymorphs

相关标签：javascript jquery android 多少钱 iPhone

has_many_polymorphs problem
i have problem with has_many_polymorphs, maybe you can help me. I have some models class Issue < ActiveRecord::Base
问答阅读(1)
Rails 2: has_many :through validation?
Rails 2.1.0 (Cannot upgrade for now due to several constraints) I am trying to achieve this. Any hints?
问答阅读(0)

首页上一页第2页下一页共2页