Re: How to properly print a SEL type variable?
Re: How to properly print a SEL type variable?
- Subject: Re: How to properly print a SEL type variable?
- From: "Stephen J. Butler" <email@hidden>
- Date: Wed, 7 Jul 2010 00:10:24 -0500
On Wed, Jul 7, 2010 at 12:07 AM, vincent habchi <email@hidden> wrote:
> Hi there,
> this is a very simple question, but I don't seem to find the answer anywhere.
>
> What is the proper format to use in NSLog to print out a SEL type variable? E.g.
>
> SEL aSelector = @selector (foo);
> NSLog ("%<What shall I put here?>", foo);
>
> If I use %s, it works, but I get a warning because the variable is not of the char* type.
NSStringFromSelector() and then use %@ in the format string.
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