Here\'s what I have so far Model and View: public cl开发者_如何学JAVAass RegisterModel { [Required]
I\'m setting up a project where I want to move some of the rails code to my mysql database. I want to put conditions that I use in the controller in the database. I have called this table Filter. The
I am loading from database the only row. The data are stored in variable (e.g.) @data. In view, if I want to display the value got from database, I have to do following:
I have two fields on the form ( forgotpassword form ) username and email Id . User should enter one of them .I me开发者_StackOverflow社区an to retrieve the password user can enter user name or the ema
I am using Ruby on Rails 3.0.9 and I am trying to validate a nested model. Supposing that I run validation for the \"main\" model and that generates some errors for the nested model I get the followin
I\'ve had some issues with this before when creating applications and I think I\'m starting to run into it again, hence I\'m asking this on StackOverflow to save me a lot of time.
I have a 3 models class Task < ActiveRecord::Base belongs_to :user, :dependent => :destroy has_many :clock_ins
Given a generic tree based (Java) data model. Let\'s say abstract class XModel { long id; XModel parent;
i spent the last 2 days looking for a solution for a problem with pagination in cakephp. In short, i need diferent pagination methods for the same model. The index action will use the default method
I have a case where user can select multiple values in the list box and save it to the database using model.开发者_StackOverflow中文版
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