search for: formerror

Displaying 3 results from an estimated 3 matches for "formerror".

2005 Dec 23
1
Overloading error_message_on method in ActiveRecordHelper
...ith active_record_helper_fix.rb like this: --- require ''action_view/helpers/active_record_helper'' module ActionView module Helpers module ActiveRecordHelper def error_message_on(object, method, prepend_text = "", append_text = "", css_class = "formError", span = false) if errors = instance_variable_get("@#{object}").errors.on(method) content_tag(span ? "span" : "div", "#{prepend_text}#{errors.is_a?(Array) ? errors.first : errors}#{append_text}", :class => css_class) end...
2005 Dec 27
0
Re: RESOLVED: Overloading error_message_on method in ActiveRecordHelper
...module ActiveRecordHelper def error_message_on(object, method, params = nil) if params.class == Hash prepend_text = params[:prepend_text] || "" append_text = params[:append_text] || "" css_class = params[:css_class] || "formError" span = params[:span] || false end if errors = instance_variable_get("@#{object}").errors.on(method) content_tag(span ? "span" : "div", "#{prepend_text}#{errors.is_a?(Array) ? errors.first : errors}#{append_...
2007 Jan 03
2
error_message_on broken?
Hi, in my app, using the error_message_on form helper like this: <label for="user_name">User name:</label> <%= error_message_on ''user'', :name %> <%= f.text_field :name %> generates the following error: undefined method `errors'' for :user:Symbol I am using edge revision 5813 and the simply_helpful plugin. Is there a way to fix this?