繪製MKNumberBadgeView上的UIImageView

Question

我嘗試使用mknumberbadgeview繪製徽章上的UIImage

http://www.claireware.com/blog_files/tag-mknumberbadgeview.html

但沒有什麼顯示。

MKNumberBadgeView *badge = [[MKNumberBadgeView alloc] initWithFrame:CGRectMake(0,-5,50, 50)]; 
badge.value= 111; 
badge.layer.cornerRadius = 3; 
badge.layer.masksToBounds = YES; 
badge.fillColor = [UIColor blueColor]; 
badge.hidden=true; 
badge.tag = 41; 
[myImageView addSubview:badge]; 

即使我改變

[myImageView addSubview:badge]; 

到

[self.view addSubview:badge]; 

顯示什麼也不

歡迎任何評論

Answer 1

可能是因爲你設置隱藏屬性TRU即