Re:Using afterDelay: ? (2)
Re:Using afterDelay: ? (2)
- Subject: Re:Using afterDelay: ? (2)
- From: Carl Jochen Norum <email@hidden>
- Date: Wed, 26 Jun 2002 08:16:40 -0600
Quoting Mamdouh <email@hidden>:
>
How do i use the withdDelay: method with this method:
>
[NSApp endSheet:SUStatusSheet];
>
>
??
>
>
[NSApp performSelector:@selector(endSheet:) withObjct:SUStatusSheet
>
afterDelay:4.0];
This method invocation is correct. You should learn how O-O programming works,
specifically the concepts of inheritance and method invocations.
There's an Objective-C primer included with the developer tools which would
be useful.
-- Carl
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