After chaning the datatype to integer..
yes..works
but as decimal (6,2)
stays : <Hour:0x007f81feec3330>,#<Hour:0x007f81feaa0c30>,
Thanks so far
Am Mittwoch, 27. Februar 2013 14:31:46 UTC+1 schrieb Dheeraj Kumar:
>
> or
>
> hours.map(&:my_hour)
>
> --
> Dheeraj Kumar
>
> On Wednesday 27 February 2013 at 6:57 PM, Carlos Mathiasen wrote:
>
> this work for me:
>
> hours.collect{|h| h.my_hour}
>
>
> Matt's
>
>
> On Wed, Feb 27, 2013 at 10:25 AM, Werner
> <webagent...@googlemail.com<javascript:>
> > wrote:
>
> Well my be I am a litte stubborn today..
> What I need is an array
>
> [20.0, 0.0, 0.0, 10.0]
>
>
>
>
> Am Mittwoch, 27. Februar 2013 14:13:09 UTC+1 schrieb Carlos Mathiasen:
>
>
>
> Matt's
>
>
> On Wed, Feb 27, 2013 at 9:43 AM, Werner <webagent...@googlemail.**com>wrote:
>
> 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
>
> Here is the problem:
> myhour << h.my_hours
>
> 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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