Can't touch UIButton in UIScrollView - ios

Question

I am programmatically creating buttons in a view inside UIScrollView. I also have programmatically created UITextField. I can select and enter data into the text fields all day long. But I cannot get any sign the buttons are being touched. I can add them to the main view and they work. But when added to the view inside the UIScrollView, they are lost in another dimension. I've read plenty of info about setting userInteraction, delayContentTouches, and intercepting via gestureRecognizer. The last might be related to my problem. I return NO via [touch.view isDescendantOfView:self.myScrollViewName]. I can't get it to trigger via [touch.view isKindOfClass:[UIButton class]]. Which makes me think I have a more fundamental error I am missing?
related:
https://stackoverflow.com/a/6825839/4050489
edited to add button code per request:
self.myButton = [UIButton buttonWithType:UIButtonTypeRoundedRect];
self.myButton.frame = myButtonFrame;
self.myButton.enabled = interface.isActive;
self.myButton.userInteractionEnabled = YES;
self.myButton.exclusiveTouch = YES;
self.myButton.backgroundColor = [UIColor greenColor];
//self.myButton. = YES;
self.myButton.layer.borderWidth=1.0f;
self.myButton.layer.borderColor=[[UIColor blackColor] CGColor];
self.myButton.layer.cornerRadius = 10;
[self.myButton setTag:interface.tag];
[self.myButton setTitle:interface.Name forState:UIControlStateNormal];
[self.myButton addTarget:self action:#selector(navigatePartButtons:) forControlEvents:UIControlEventTouchUpInside];
[self.myButton setEnabled:YES]; //error check
[self.partSetupView addSubview:self.myButton];
partSetupView is a UIView in the UIScrollView.

Answer 1

Try this sample Code:
#implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
UIScrollView *myScroll = [[UIScrollView alloc]initWithFrame:CGRectMake(0, 100, 300, 300)];
myScroll.backgroundColor = [UIColor redColor];
[self.view addSubview:myScroll];
UIView *myView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 300, 200)];
myView.backgroundColor = [UIColor yellowColor];
[myScroll addSubview:myView];
UIButton *myButton = [[UIButton alloc]initWithFrame:CGRectMake(0, 0, 300, 100)];
myButton.backgroundColor = [UIColor blackColor];
[myView addSubview:myButton];
[myButton addTarget:self action:#selector(btnClick) forControlEvents:UIControlEventTouchDown];
}
-(void)btnClick{
NSLog(#"Button Click");
}
#end