
[tagBtn setTitleColor:TEXT_COLOR forState:UIControlStateNormal];
[tagBtn setTitle:tag forState:UIControlStateNormal];
[tagBtn setTitleShadowColor:TEXT_SHADOW_COLOR forState:UIControlStateNormal];
[tagBtn.titleLabel setFont:[UIFont systemFontOfSize:FONT_SIZE]];
[tagBtn.layer setMasksToBounds:YES];
[tagBtn.layer setCornerRadius:CORNER_RADIUS];
[tagBtn.layer setBorderColor:BORDER_COLOR];
[tagBtn.layer setBorderWidth: BORDER_WIDTH];
tagBtn.showsTouchWhenHighlighted = YES;
[tagBtn addTarget:self action:@selector(tagButtonDidPushed:) forControlEvents:UIControlEventTouchUpInside];
[_scrollView addSubview:tagBtn];
[_tagViews addObject: tagBtn];
呃。。。代码差不多就那样,就是向里面添加,但滑动会有卡顿的感觉,为什么啊?