Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Ask a Question
Welcome To Ask or Share your Answers For Others

Categories

Recent questions tagged form_for

0 votes
147 views
1 answer
form_for and scopes, rails 3
    I have a problem due to scopes and the form_for helper in rails 3. The routes - file looks like this: ... tab], @article) works perfectly fine See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
0 votes
228 views
1 answer
form_for error messages in Ruby on Rails
    What is the preferred way to display validation error messages using form_for in Rails 4? <%= form_for @post do |f| %> ... <% end %> See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
To see more, click for the full list of questions or popular tags.
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

Just Browsing Browsing

2.1m questions

2.1m answers

60 comments

56.9k users

Most popular tags

Powered by Question2Answer
Donate
Theme by Q2A Market&&OStack.cn
...