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Re: Categories Generating Warnings?
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Re: Categories Generating Warnings?


  • Subject: Re: Categories Generating Warnings?
  • From: Sherm Pendley <email@hidden>
  • Date: Fri, 11 Feb 2005 18:11:53 -0500

On Feb 11, 2005, at 5:45 PM, David Olbersen wrote:

Now that those methods are defined (TWRobot+Drawing.h) and implemented (TWRobot+Drawing.m) I'd like to use them in the core class (TWRobot.m). This works, I just get a lot of compiler warnings.

All the warnings are in the form:
`TWRobot' may not respond to `<method defined in TWRobot+Drawing.h>'
cannot find method `<method defined in TWRobot+Drawing.h>'; return type of `id' assumed

TWRobot.m needs to #import "TWRobot+Drawing.h", so that it's aware of the methods declared there.


sherm--

Cocoa programming in Perl: http://camelbones.sourceforge.net
Hire me! My resume: http://www.dot-app.org

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