09-07-2009, 08:51 AM
#1 (permalink )
Registered Member
Join Date: Sep 2009
Posts: 4
Trying to load a new view
I am trying to load a new view when a button is pressed, however I am getting a error "error 'aview' undeclared (first use in this function)" Here my code:
Header file:
Code:
@interface FeedsViewController : UINavigationController {
UIView *addView;
UINavigationController *addController;
AddViewController *addViewController;
}
@property (nonatomic, retain) IBOutlet UIView *addView;
@property (nonatomic, retain) UINavigationController *addController;
@property (nonatomic, retain) AddViewController *addViewController;
- (IBAction)addAction:(id)sender;
Implementation file:
Code:
@synthesize addView, addController, addViewController;
- (IBAction)addAction:(id)sender {
NSLog(@"Button Pressed");
addViewController *aview = [[addViewController alloc] initWithNibName:@"AddView" bundle:nil];
[aview release];
[addView removeFromSuperview];
[self.addView addSubview:[addViewController view]];
}
I have been trying to get this for a couple of days, but havn't had an luck. Thanks for your help!
09-07-2009, 10:46 AM
#2 (permalink )
Registered Member
Join Date: Jun 2009
Location: Ypsilanti, Michigan
Age: 63
Posts: 1,526
Code:
addViewController *aview = ...
should be
Code:
AddViewController *aview = ...
09-07-2009, 11:01 AM
#3 (permalink )
Registered Member
Join Date: Sep 2009
Posts: 4
Well That got rid of the error, It can be the simplest things that keep you pulling out your hair. However it didn't load the view, I was wondering about
:
Code:
[addView removeFromSuperview];
[self.addView addSubview:[addViewController view]];
How do you call the current window when your not working in the app delegate, am I doing it right?
09-08-2009, 09:08 AM
#4 (permalink )
Registered Member
Join Date: Sep 2009
Posts: 4
I go a view to show up but its completely blank, I checked that its linked right in Interface Builder (it show up when you go to simulate interface) Here my code:
Header file:
Code:
@interface FeedsViewController : UINavigationController {
UIView *addView;
UINavigationController *addController;
AddViewController *addViewController;
}
@property (nonatomic, retain) IBOutlet UIView *addView;
@property (nonatomic, retain) UINavigationController *addController;
@property (nonatomic, retain) AddViewController *addViewController;
- (IBAction)addAction:(id)sender;
Implementation file:
Code:
@synthesize addView, addController, addViewController;
- (IBAction)addAction:(id)sender {
NSLog(@"Button Pressed");
AddViewController *aview = [[addViewController alloc] initWithNibName:@"AddView" bundle:nil];
[self setAddViewController:aview];
[aview release];
[self.view removeFromSuperview];
[self.view addSubview:[addViewController view]];
}
Any help would be greatly appreciated!
03-18-2010, 07:19 PM
#5 (permalink )
Registered Member
Join Date: Mar 2010
Posts: 5
Did you get a solution to this? I would like to do the same thing.
03-19-2010, 11:48 PM
#6 (permalink )
Registered Member
Join Date: Sep 2009
Posts: 4
No I have not.
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