In my project I must control action of 40 butt开发者_StackOverflow中文版ons, but I don\'t want to create 40 IBAction, can I use only a IBAction, how?If you\'re using interface builder to create the bu
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In some IBAction I saw: - (IBAction)pushButton:(id)sender开发者_开发百科; This (id)sender when do I use it?Matt Galloway described the meaning of (id) sender in actions on the iPhone Dev SDK forum
I have 2 text fields in my app and both are connected with my \"devTyping\" IBAction. This method (I guess it is a method) will be called when the event \"editing chan开发者_运维问答ged\" happens.
I have two UIButtons (I create them using IB), which connected to File\'s owner with the same IBActio开发者_开发百科n, how can i define which of them are pressed?Your action can be implemented like th
Wh开发者_如何转开发at\'s the code in an IBAction for a button to close a subview?UIView *abc;
I am making a new app that has four sets of data that are very similar. I want to make four UIButtons to navigate to one UITabBar with four UITableViews. I don\'t want to make four buttons that push t
Hi I\'m kinda new to Xcode and I\'m trying to make an app where you press a button and the number开发者_运维技巧 will go up; and I have 2 buttons and 2 labels.I\'ve got it to where the 2 labels will c
I\'m designing an 开发者_Go百科iPad app where little UIScrollViews have their own UIViewController . Those controllers have in their view a button that call an IBAction method. But it isnt working, in
I would like to know how do I load a web view from an开发者_如何学C \"- (IBAction) buttonPressed\" function. IBOutlet UIWebView *webView;
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