[Rubycocoa-talk] Passing BigDecimal to Objective C

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

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