- (void)awakeFromNib {
// Initialization code
_btnViews.layer.shadowPath =[UIBezierPath bezierPathWithRect:_btnViews.bounds].CGPath;
_btnViews.layer.shadowColor = [UIColor grayColor].CGColor;//shadowColor阴影颜色
_btnViews.layer.shadowOffset = CGSizeMake(0,3);//shadowOffset阴影偏移,x向右偏移4,y向下偏移4,默认(0, -3),这个跟shadowRadius配合使用
_btnViews.layer.shadowOpacity = 0.5;//阴影透明度,默认0
_btnViews.layer.shadowRadius = 2;//阴影半径,默认3
_labAuthorTitle.layer.shadowPath =[UIBezierPath bezierPathWithRect:_labAuthorTitle.bounds].CGPath;
_labAuthorTitle.layer.shadowColor = [UIColor grayColor].CGColor;//shadowColor阴影颜色
_labAuthorTitle.layer.shadowOffset = CGSizeMake(2,2);//shadowOffset阴影偏移,x向右偏移4,y向下偏移4,默认(0, -3),这个跟shadowRadius配合使用
_labAuthorTitle.layer.shadowOpacity = 0.5;//阴影透明度,默认0
_labAuthorTitle.layer.shadowRadius = 2;//阴影半径,默认3
_labAuthorSubTitle.layer.shadowPath =[UIBezierPath bezierPathWithRect:_labAuthorSubTitle.bounds].CGPath;
_labAuthorSubTitle.layer.shadowColor = [UIColor grayColor].CGColor;//shadowColor阴影颜色
_labAuthorSubTitle.layer.shadowOffset = CGSizeMake(2,2);//shadowOffset阴影偏移,x向右偏移4,y向下偏移4,默认(0, -3),这个跟shadowRadius配合使用
_labAuthorSubTitle.layer.shadowOpacity = 0.5;//阴影透明度,默认0
_labAuthorSubTitle.layer.shadowRadius = 2;//阴影半径,默认3
}
如上,给Cell添加完阴影后 ,屏幕出现卡顿现象,tableview 拖动时有抖动现象。
增加此句就OK了。
_labAuthorSubTitle.layer.shadowPath =[UIBezierPath bezierPathWithRect:_labAuthorSubTitle.bounds].CGPath;