給UIView及其子類設置陰影偏移效果,代碼如下:
loginBoardView.layer.shadowOffset = CGSizeMake(-2, 1);
loginBoardView.layer.shadowColor = [UIColor lightGrayColor].CGColor;
loginBoardView.layer.shadowOpacity = 1;
loginBoardView.layer.shadowRadius = 4;
給UIView及其子類設置陰影偏移效果,代碼如下:
loginBoardView.layer.shadowOffset = CGSizeMake(-2, 1);
loginBoardView.layer.shadowColor = [UIColor lightGrayColor].CGColor;
loginBoardView.layer.shadowOpacity = 1;
loginBoardView.layer.shadowRadius = 4;