content inside sender
content inside sender
- Subject: content inside sender
- From: "Chong Hiu Pun" <email@hidden>
- Date: Thu, 1 Aug 2002 14:13:24 +0800
I have cocoa application, with 2 buttons, button1 and button2, they both
attach to the send action "Dosth"
- (void) Dosth:(id)sender
{
}
1) Inside "Dosth", how can I find out whether button1 or button2 trigger the
action?
- a) Can I use the tag method to do it? (In interface builder, set the tag
value of button1 to 1, button2 to 2 )
- b) Or use the variable "sender" to figure it out? But how?
Thank you very much!
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