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i was trying to create simple animation,but something is wrong in my code

main UIView :

Code:

@interface TouchResponder : UIView {
    IBOutlet UIView *stalker;    
}
@end

i want to display stalker with code. and i am initializing it in TouchResponder's init ;

Code:

@implementation TouchResponder 
- (id)init
{
    self = [super init];
    if (self) {
        CGRect  viewRect = CGRectMake(10, 10, 100, 100);
        stalker = [[UIView alloc] initWithFrame:viewRect];
        [stalker setCenter:CGPointMake(0,0)];
        [stalker setBackgroundColor:[UIColor blueColor]];
    }
    return self;
}

I only want to display that blue rectangle in my main UIView

RESOURCES

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