this work for me:
hours.collect{|h| h.my_hour}
Matt's
On Wed, Feb 27, 2013 at 10:25 AM, Werner <webagentur.la...@googlemail.com>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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