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Old 11-17-2008, 09:41 AM   #1 (permalink)
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Hi.

I have a ViewController and in it a UIView-object created. In the UIView i have an ImageView and a toolbar. By clicking on the toolbar, is it possible to call a viewController-function?

In the viewController i have an object called myView, but in the view i need something like 'myCreator'.

Is there something?
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Old 11-17-2008, 04:07 PM   #2 (permalink)
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I'd do some reasearch on IBAction.
Henning is offline   Reply With Quote
Old 11-18-2008, 10:20 AM   #3 (permalink)
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i create the view with
UIView mainView = [[UIView alloc] initWithFrame:displayRect];
in the viewController programmically.

so i have no IBActions or IBOutlets.

i create the buttons with
UIBarButtonItem *btn1 = [[UIBarButtonItem alloc] initWithTitle:@"Load" style:UIBarButtonItemStyleBordered target:self action:@selector(btn1Func];

but the target should not be the UIView itself, it should be the 'creator' here the viewController.

Last edited by soffa; 11-18-2008 at 10:24 AM.
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Old 11-18-2008, 10:27 AM   #4 (permalink)
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The best way to do what you want to do is to subclass UIToolbar, create protocol for passing needed information for your subclass, then implement protocol in your view controller. Something like delegate concept, really useful stuff.
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