activeadmin

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Rails Active Admin resource problem

I recently have watched railscast 284 about active admin and wanted to implement it into my web app, however I am running into an issue when I add a resource. I get the following message every time I[详细]

2023-04-06 22:10 分类：问答
How can I customize the active admin layout?

I need to customize the active admin layou开发者_如何学Got, but how can I do it?The active admin layout is not actually defined as a layout file, but is generated programatically. Placing a custom lay[详细]

2023-04-05 06:30 分类：问答
ActiveAdmin Rails 3.1 Install Issue

I am trying to开发者_如何学Go use ActiveAdmin with rails 3.1, but I get the following error during rails generate active_admin:install I get the following:[详细]

2023-04-02 07:52 分类：问答
How to add a link back to the application in ActiveAdmin?

I need to add a few links to certain pages of the application in the ActiveAdmin pages. I can do this using sidebars, but I\'ll have to repeat the code for each of my resources. Is there anyway of add[详细]

2023-03-31 10:05 分类：问答
ActiveAdmin on Heroku - routes not working properly

This is really frustrating. AA used to work very well for me, and I think I\'ve tried almost everything. Here\'s my problem:[详细]

2023-03-31 02:42 分类：问答
Active Admin and STI model error: Could not find table 'categories'

Update #1: Solved! Somehow Pow did not restart it\'s processes, so after updates it was loading the old config files. And it was loading the wrong locale file.[详细]

2023-03-31 02:15 分类：问答
ActiveAdmin with has_many problem; undefined method 'new_record?'

I\'m trying to customise a ActiveAdmin form for a Recipe model that has a has_many relationship with Step.[详细]

2023-03-30 20:12 分类：问答
ActiveAdmin Rails edit/delete

Using ActiveAdmin for a rails application (very impressed so far). My question is, when I let it do it\'s default thing, it displays all the fields plus 3 other links that allow me to \'edit\' / \'de[详细]

2023-03-29 16:41 分类：问答
Image file input with Formtastic and ActiveAdmin

I started to use formstatic but I need to make a file field with image preview. I mean, when i edit an object, i want to see the image already lin开发者_运维知识库ked.[详细]

2023-03-28 06:35 分类：问答
undefined variable or method 'params' for ActiveAdmin

Just installed Rails 3.1 rc5 and ActiveAdmin from rails-3-1 branch. Installation went good, and I see the login form. However when I login with provided username/password I\'m getting the following er[详细]

2023-03-22 19:46 分类：问答