Hi guys,
I need some help with updating an array using rails view form .
In controller
def foo_params
params.require(:foo).permit(:value,:rvalue)
end
where rvalue is an array. I've tried :rvalue=>[] but no luck
In form I have
<%= form_for :foo, url: foo_path(@foo.foo_value, @foo), method: :put,
html: {class: 'uk-form'} do |builder| %>
.....
<%= builder.label "rvalue", "Value" %>
<%= builder.text_field "rvalue" , class: "uk-width-1-1" %>
Can you please help?
Thanks
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