Thank you Charles for your help.
The problem has been solved, I didn't give much attention with the whole
process that made me stuck with that problem.
But everything is okay right now.
rgds
STELTZLEN Charles wrote:
>
> Hi Hari,
>
> Code seems to be ok.
>
> Sure that the product weight you want is stored in Product ?
>
> Don't forget to refresh your cache if you have store the product
> weight just before this reading.
>
>
> Hari Plaikoil a écrit :
>> Hi All,
>>
>> Would you like to help me, how to fetch value from a variable which its
>> type
>> is GenericValue?
>> this is my code:
>>
>> GenericValue product = delegator.findByPrimaryKeyCache("Product",
>> UtilMisc.toMap("productId",productId ));
>>
>> I want to get the weight's value by this code:
>>
>> double weight = product.getDouble("weight").doubleValue();
>>
>> but, I don't have any value store in weight's variable.
>>
>> I don't know what mistakes I've done. Please help me.
>>
>>
>> Thank you
>>
>
>
>
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