iOS 点赞按钮：CatZanButton
jopen
9年前
CatZanButton 是一个点赞效果的按钮，使用非常方便
使用：
#import "CatZanButton" CatZanButton *zanBtn=[[CatZanButton alloc] initWithFrame:CGRectMake(0, 0, 50, 50) zanImage:[UIImage imageNamed:@"Zan"] unZanImage:[UIImage imageNamed:@"UnZan"]]; [zanBtn setCenter:self.view.center]; [self.view addSubview:zanBtn]; [zanBtn setClickHandler:^(CatZanButton *zanButton) { if (zanButton.isZan) { //Do something }else{ //Do something } }];