Re: [Rubycocoa-talk] Passing BigDecimal to Objective C

[<mon...@ma...>]

ok, I'll make  a sample and post it for you.
thanks
RD

On 25 Aug 2007, at 21:56, Laurent Sansonetti wrote:

> Hi,
>
> This might be a RubyCocoa bug. However it's hard to know. Would it be
> possible to provide us a sample project that reproduces the problem?
> That would be easier for us to investigate and fix.
>
> At least it seems that RubyCocoa can convert Bignum objects as long
> long:
>
>>> NSNumber.numberWithLongLong(1_000_000_000_000).to_i
> => 1000000000000
>
> Laurent
>
> On Aug 25, 2007, at 7:21 PM, mon...@ma... wrote:
>
>> Hi I'm trying to write an importer for Core-data from mysql.
>>
>> when I try and pass a field that has a value of decimal in mysql,  I
>> get the following error.
>>
>> 2007-08-25 18:15:50.350 accounts_v1[5839] Importer#importCategories:
>> OSX::OCException: NSInvalidArgumentException - Unacceptable type of
>> value for attribute: property = "rate"; desired type =
>> NSDecimalNumber; given type = <RBObject: 0x452a0>; value = <RBObject:
>> 0x2aba990>.
>>
>> it works fine for the strings,
>>
>>
>> Is there a way I can force the ruby class to return the correct
>> objective C type for the accessor "rate" ?
>>
>> thanks
>>
>> RD
>>
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