Re: Returns from a sheet
Re: Returns from a sheet
- Subject: Re: Returns from a sheet
- From: Esteban Uribe <email@hidden>
- Date: Fri, 3 May 2002 11:17:37 -0700 (PDT)
Oops, that should be
[[sender stringValue] isEqualToString:buttonString]; where buttonString = @"OK"
I prefer comparing the sender with an outlet to the button and using isEqualTo, it saves you the trouble of dealing with an object that might not respond to stringValue... or some other method.
On Friday, May 03, 2002, at 06:08PM, Esteban Uribe <email@hidden> wrote:
>
You can use [sender isEqualToString:buttonString] on the sender to find out if its title is OK or Cancel, this is supposed to be faster than calling [sender isEqualTo:okButton]; where okButton is an outlet to the OK button.
>
>
>
On Friday, May 03, 2002, at 05:05PM, James Pengra <email@hidden> wrote:
>
>
> What is the best way to differentiate between an 'OK' button and
>
>a 'Cancel' button when closing a sheet? Should I connect the buttons
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>to different exit procedures or is there some way to use the
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>'returnCode' variable to distinguish between the two?
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>
>
> Thanks, Jim
>
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