On 10 Oct 2010, at 19:46, Caio Chassot wrote:

> I'm playing again with implementing the Hillegass book in MacRuby, and ran 
> across this method:
> 
>    + (NSAlert *)alertWithMessageText:(NSString *)messageTitle
>                        defaultButton:(NSString *)defaultButtonTitle
>                      alternateButton:(NSString *)alternateButtonTitle
>                          otherButton:(NSString *)otherButtonTitle             
>  
>            informativeTextWithFormat:(NSString *)informativeText, ...
> 
>    (http://bit.ly/d1JIeQ)
> 
> Now, the interesting part here is the ", ..." at the end. It takes variable 
> arguments at the end that work as formatting arguments for informativeText, 
> eg. sprintf(informativeText, ...).


Does it work if you pass an array in as the last argument? That's my assumption 
upon encountering it and trying to use it.

C
---
Caius Durling
ca...@caius.name
+44 (0) 7960 268 100
http://caius.name/

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