Custom Checkbox Not Working As Expected - xcode

Question

I'm attempting to create this checkbutton and then call that check button where ever I'd like in my project and have it work by adding an image like it's supposed to but I can't even get it to NSLog...for testing purposes...
Below are the button .h and .m files. and the view that I'm calling the button into and trying to use...
CheckButton.h
#import
#interface CheckButton : UIButton {
BOOL _checked;
}
#property (nonatomic, setter=setChecked:) BOOL checked;
-(void) setChecked:(BOOL)check;
#end
CheckButton.m
#import "CheckButton.h"
#implementation CheckButton
#synthesize checked = _checked;
-(id) init {
if (self=[super init]) {
self.checked = NO;
[self addTarget:self action:#selector(setChecked:) forControlEvents:UIControlEventTouchUpInside];
}
return self;
}
-(void) awakeFromNib {
self.checked = NO;
[self addTarget:self action:#selector(OnCheck:) forControlEvents:UIControlEventTouchUpInside];
}
- (void) setChecked:(BOOL)check{
_checked = check;
if(_checked) {
UIImage *img = [UIImage imageNamed:#"check.png"];
[self setImage:img forState:UIControlStateNormal];
NSLog(#"Checked");
} else {
UIImage *img = [UIImage imageNamed:#"uncheck.png"];
[self setImage:img forState:UIControlStateNormal];
NSLog(#"UnChecked");
}
}
-(void) OnCheck:(id) sender {
self.checked = _checked;
}
#end
GoToBedPopUp.h
#import "CheckButton.h"
#interface GoToBedPopup : PopupContainer{
IBOutlet CheckButton *checkboxButton;
}
// Checkboxes - (CheckButton)
#property (nonatomic, strong) CheckButton *checkHR;
#end
GoToBedPopUp.m
#import "GoToBedPopup.h"
#implementation GoToBedPopup
#synthesize checkHR, checkO2, checkMovement, checkNoise, checkSkinTemp;
- (id)initWithFrame:(CGRect)frame {
self = [super initWithFrame:frame];
// Checkbox Button
checkHR = [[CheckButton alloc] initWithFrame:CGRectMake(17, 31, 23, 23)];
return self;
}

Answer 1

hi i tested your code every thing okay u just change only one thing....
- (void) setChecked:(BOOL)check{
_checked = !check; //** this is the only one change needed
if(_checked) {
UIImage *img = [UIImage imageNamed:#"Check.png"];
[self setImage:img forState:UIControlStateNormal];
NSLog(#"Checked");
} else {
UIImage *img = [UIImage imageNamed:#"Uncheck.png"];
[self setImage:img forState:UIControlStateNormal];
NSLog(#"UnChecked");
}
}
Sample project here