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开源软件名称：MTransparentNav开源软件地址：https://gitee.com/mengqingzheng/MTransparentNav开源软件介绍：MTransparentNavChange NavigationBar's color and transparency 导航栏滑动渐变
UsageIn the need to change the color of the controller self.navAlpha = 0;self.navTintColor = [UIColor whiteColor];self.navTitleColor = [UIColor whiteColor];self.navBackgroundColor = [UIColor greenColor];You can change nav tintColor and barTintColor in UIScrollViewDelegate -(void)scrollViewDidScroll:(UIScrollView *)scrollView{ CGFloat y = scrollView.contentOffset.y; self.navAlpha = y / 80; if (y > 80) { self.navTitleColor = self.navTintColor = [UIColor redColor]; } else { self.navTitleColor = y < 0 ? [UIColor clearColor] : [UIColor whiteColor]; self.navTintColor = y < 0 ? [UIColor clearColor] : [UIColor whiteColor]; }}Install
Related articlesAuthorLICENSEMTransparentNav is released under the MIT license. See LICENSE for details.  |
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