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find_by_help_topic
2006 Dec 05
1
Using render inside a FormBuilder (EdgeRails)
...t_name) method shown
above. This is attached to a help table, which looks up topics based on
the string passed in. This works fine.
The help_icon method in TableFormBuilder is this:
# This creates a link of system help exists, otherwise bypasses
def help_icon(help_topic)
help =
SystemHelp.find_by_help_topic(help_topic.to_s.gsub(/_id$/,''''))
if help
render :layout => false, :partial => true
else
return ''''
end
end
That doesn''t work. The error is:
undefined method `render'' for #<TableFormBuilder:0xb79d9094>...