Thanks..but
mhhh..it is not clear what you mean...
hour.join(",").to_s ?????
no effect..
Am Mittwoch, 27. Februar 2013 13:31:21 UTC+1 schrieb Dheeraj Kumar:
>
> override Hour's to_s method to return my_hour
>
> --
> Dheeraj Kumar
>
> On Wednesday 27 February 2013 at 5:53 PM, Werner wrote:
>
> Hi
> I have an attribute decimal => hour
>
> If I do
>
> hours.each do |h|
> h.my_hour
> end
> I get => 20.0 0.0 0.0 10.0
>
> And this..
> myhour = []
> hours.each do |h|
> myhour << hour
> end
> myhour.join(",")
>
> I get =>
> <Hour:0x007f81feec3330>,#<Hour:0x007f81feaa0c30>,
>
> How do I get something like this ?
> 20.0, 0.0, 0.0, 10.0
>
> Thanks for support
>
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