Re: performSelector with reference

FROM : Sherm Pendley
DATE : Thu Aug 17 22:22:32 2006

On Aug 17, 2006, at 4:16 PM, David Alter wrote:

> I have a selector that I want to execute. One of the parameters is 
> a **NSError. It doe not like the pointer to the pointer. It wants 
> an object. I could just cast if but I wanted to see if there was a 
> cleaner way of doing this.
>
> I'm using "- (id)performSelector:(SEL)aSelector withObject:(id)
> object1 withObject:(id)object2;"
>
> My **NSError is in the second parameter.


You could use NSInvocation.

sherm--

Web Hosting by West Virginians, for West Virginians: http://wv-www.net
Cocoa programming in Perl: http://camelbones.sourceforge.net