本文介绍了透明导航栏ios的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在创建一个应用程序,我在互联网上浏览,我想知道他们如何制作这样的透明导航栏:
我在我的appdelegate中添加了以下内容:
UINavigationBar.appearance()。translucent = true
但这只是让它看起来如下所示:
如何制作导航栏像第一张图像一样透明
解决方案
您可以将以下导航栏图像应用于半透明。
Objective-C:
[self.navigationController.navigationB ar setBackgroundImage:[UIImage new]
forBarMetrics:UIBarMetricsDefault]; //UIImageNamed:@\"transparent.png
self.navigationController.navigationBar.shadowImage = [UIImage的新]; //// UIImageNamed:@ transparent.png
self.navigationController.navigationBar.translucent =是;
self.navigationController.view.backgroundColor = [UIColor clearColor];
Swift 3:
'pre>
self.navigationController .navigationBar.setBackgroundImage(UIImage的(),用于:.DEFAULT)?
self.navigationController .navigationBar.shadowImage = UIImage的()
self.navigationController?.navigationBar.isTranslucent = true
self.navigationController?.view.backgroundColor = .clear
希望它可以帮助你..!
I'm creating an app and i've browsed on the internet and i'm wondering how they make this transparent navigationBar like this:
I've added following like in my appdelegate:
UINavigationBar.appearance().translucent = true
but this just makes it look like following:
How can i make the navigationBar transparent like first image
解决方案
You can apply Navigation Bar Image like below for Translucent.
Objective-C:
[self.navigationController.navigationBar setBackgroundImage:[UIImage new]
forBarMetrics:UIBarMetricsDefault]; //UIImageNamed:@"transparent.png"
self.navigationController.navigationBar.shadowImage = [UIImage new];////UIImageNamed:@"transparent.png"
self.navigationController.navigationBar.translucent = YES;
self.navigationController.view.backgroundColor = [UIColor clearColor];
Swift 3:
self.navigationController?.navigationBar.setBackgroundImage(UIImage(), for: .default)
self.navigationController?.navigationBar.shadowImage = UIImage()
self.navigationController?.navigationBar.isTranslucent = true
self.navigationController?.view.backgroundColor = .clear
Hope it helps you..!
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