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Contents
module DynamicFieldsets
# Textarea input
#
# Note that this one is a little different than normal because the textarea does not store it's data
# in a value attribute
class TextareaField < Field
acts_as_field_with_single_answer
# @return [Integer] Default number of columns for the textarea
def default_cols
40
end
# @return [Integer] Default number of rows for the textarea
def default_rows
6
end
# @return [Hash] Html attributes for the textarea with default cols and rows if none are set
def html_attribute_hash
# this should get overriden by attributes the user sets
# with the call to super
output = {
:cols => default_cols,
:rows => default_rows,
}
output.merge!(super)
return output
end
# @return [Hash] Data for the form partial
def form_partial_locals(args)
output = super
output[:content] = value_or_default_for_form(args[:value])
output[:attrs][:name] = output[:name]
return output
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems