一个点赞的按钮 实现+1 动画上浮 图标动画过渡
KpengDianZanBtn *btn =[[KpengDianZanBtn alloc] initWithFrame:CGRectMake(100, 100, 100, 44)]; btn.title =@"123"; [self.view addSubview:btn];
btn.btnActionCallBack = ^(BOOL states,UIButton *sender) { //网络请求在此处处理 if (states) { [sender setTitle:[NSString stringWithFormat:@"%d",[btn.currentTitle intValue]+1] forState:UIControlStateNormal]; }
};