UIButton-内边距

#import "ViewController.h"

@interface ViewController ()

@property (weak, nonatomic) IBOutlet UIButton *btn;

@end

@implementation ViewController

- (void)viewDidLoad {
[super viewDidLoad];

// self.btn.contentEdgeInsets = UIEdgeInsetsMake(-20, 0, 0, 0);
self.btn.titleEdgeInsets = UIEdgeInsetsMake(0, 0, 0, -10); 设置对应的边距image跟title的边距属性
self.btn.imageEdgeInsets = UIEdgeInsetsMake(2, 0, 0, 10);
}

@end