blocks|key|1814208|text|当涉及到你所指的“首页”时。你说的是启动屏幕。一般来说，您的xcode应用程序项目应该已经初始化了一个名为LauchScreen.storyboard的项目。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1814209|这个故事板是您在应用程序首次启动时和完全加载之前看到的“启动页面”。|1814210|当您的应用程序最终启动并完全加载时，您应该将应用程序加载到在不同Storyboard中设置的导航控制器上。|1814211|​|1814212|📷|atomic|offset|length|1814213|1814214|上面是根视图控制器，它也是我的导航视图控制器。|1814215|然后，您可以设置嵌入到此导航控制器中的其他视图控制器。|1814216|1814217|1814218|我只是简单地添加了视图控制器，并且从'main‘视图中，我用'show’段将按钮分别连接到每个视图控制器。还有中提琴！|1814219|希望这能有所帮助|1814220|--UDPATE|1814221|1814222|1814223|1814224|要查看您正在使用哪个情节提要作为启动屏幕，请在导航器中选择您的项目，然后选择目标并选择顶部的“general”选项卡。向下滚动到应用程序图标并启动图像。|1814225|注意:如果您没有任何launchscreen.storyboard。你可以创建一个新的故事板，并将其命名为'launchscreen‘(或者splash+screen，如果你喜欢的话)，然后在上面描述的同一部分中，你应该能够在下拉菜单中选择故事板。|1814226|注意:一旦您的launchscreen.storyboard完成启动，您的应用程序将完全启动。|1814227|使用上面在“常规”选项卡下提供的相同步骤，您应该会看到“部署信息”。|1814228|1814229|1814230|在这里，您将看到将启动的故事板。在‘主界面’旁边，你可以看到我的是主界面(称为Main.storyboard)，点击向下箭头将允许你选择你想要用于主界面的故事板。|1814231|请记住:您的“启动画面”是在“常规”选项卡下的目标设置中定义的launchscreen.storyboard，一旦“启动画面”完成，应用程序将自动加载您的主界面(也在目标设置中的“常规”选项卡下定义)。没有必要在“闪屏”和你的主故事板之间有一个段。|1814232|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/ce26a99e65cf0e7be97384ccc8998c86.png|imageAlt|1|https://ask.qcloudimg.com/http-save/yehe-900000/363cc364934e70294727d3c3ccbda4d2.png|2|https://ask.qcloudimg.com/http-save/yehe-900000/a9e81dc44ef1ca8560f95631cae49f04.png|3|https://ask.qcloudimg.com/http-save/yehe-900000/e37a4cca7b0ea09211a7488dfb5ee330.png^0|0|0|0|0|0|1|0|0|0|0|0|0|1|1|0|0|0|0|0|0|0|1|2|0|0|0|0|0|0|0|1|3|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1V|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1W|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|1X|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|1Y|8|@]|9|@]|A|$]]|$1|H|3|I|5|J|7|1Z|8|@]|9|@$K|20|L|21|1|22]]|A|$]]|$1|M|3|G|5|6|7|23|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|24|8|@]|9|@]|A|$]]|$1|P|3|Q|5|6|7|25|8|@]|9|@]|A|$]]|$1|R|3|I|5|J|7|26|8|@]|9|@$K|27|L|28|1|29]]|A|$]]|$1|S|3|G|5|6|7|2A|8|@]|9|@]|A|$]]|$1|T|3|U|5|6|7|2B|8|@]|9|@]|A|$]]|$1|V|3|W|5|6|7|2C|8|@]|9|@]|A|$]]|$1|X|3|Y|5|6|7|2D|8|@]|9|@]|A|$]]|$1|Z|3|G|5|6|7|2E|8|@]|9|@]|A|$]]|$1|10|3|I|5|J|7|2F|8|@]|9|@$K|2G|L|2H|1|2I]]|A|$]]|$1|11|3|G|5|6|7|2J|8|@]|9|@]|A|$]]|$1|12|3|13|5|6|7|2K|8|@]|9|@]|A|$]]|$1|14|3|15|5|6|7|2L|8|@]|9|@]|A|$]]|$1|16|3|17|5|6|7|2M|8|@]|9|@]|A|$]]|$1|18|3|19|5|6|7|2N|8|@]|9|@]|A|$]]|$1|1A|3|I|5|J|7|2O|8|@]|9|@$K|2P|L|2Q|1|2R]]|A|$]]|$1|1B|3|G|5|6|7|2S|8|@]|9|@]|A|$]]|$1|1C|3|1D|5|6|7|2T|8|@]|9|@]|A|$]]|$1|1E|3|1F|5|6|7|2U|8|@]|9|@]|A|$]]|$1|1G|3|-4|5|6|7|2V|8|@]|9|@]|A|$]]]|1H|$1I|$5|1J|1K|1L|A|$1M|1N|1O|-4]]|1P|$5|1J|1K|1L|A|$1M|1Q|1O|-4]]|1R|$5|1J|1K|1L|A|$1M|1S|1O|-4]]|1T|$5|1J|1K|1L|A|$1M|1U|1O|-4]]]]

When it comes to a 'splash page' that you are referring to. You are talking about the launch screen. Generally speaking your xcode application project should have initialized with one already called LauchScreen.storyboard.

This storyboard is the 'splash page' that you see when an application is first launched and before it is fully loaded. 

When your application finally launches and loads fully you should have your application loading onto your navigation controller that is set up in a different Storyboard. 

<a href="https://i.stack.imgur.com/NZTx2.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/NZTx2.png" alt="enter image description here"></a>

Above is the root view controller which is also my navigation view controller. 

Then you can set up other view controllers that you embed into this navigation controller. 
<a href="https://i.stack.imgur.com/VGsfQ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/VGsfQ.png" alt="enter image description here"></a>

I simply added view controllers and from the 'main' view i have segued the buttons to each respective view controller with the 'show' segue.
and viola ! 

Hope this helps

--UDPATE---

<a href="https://i.stack.imgur.com/ovT5j.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ovT5j.png" alt="enter image description here"></a>

to see what storyboard you are using as your launch screen select your project in the navigator, then select the target and select 'general' tab at the top. Scroll down to app icons and launch images. 

Note: if you do not have any launchscreen.storyboard. you can create a fresh story board and name it 'launchscreen' (or splash screen if you like) then in the same section as described above you should be able to select the story board in the drop down menu.

NOTE: once your launchscreen.storyboard has finished launching and your application is going to launch fully. 

Using the same steps provided above 
Under 'general tab' you should see 'deployment info' 
<a href="https://i.stack.imgur.com/KPlZP.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/KPlZP.png" alt="enter image description here"></a>

It is here you will see what storyboard will be launched.
Next to 'main interface' you can see that mine is Main (is called Main.storyboard)
Clicking the down arrow will allow you to select what story board you want to use for main interface.

Remember: your 'splash screen' is the launchscreen.storyboard that is defined in your target settings under 'general tab' and once that 'splash screen' is finished, the application will automatically load your main interface ( also defined in under 'general tab' in target settings ). 
There is no need for a segue between the 'splash screen' and your main storyboard.

I've been trying to make a basic app where there's a splash-screen for three seconds and then opens a page where there are buttons and each button leads to another page which should all contain a back button. 

I can get both the navigation between pages and splash-screen working but only separately. I have to sacrifice "Is Initial View Controller" for one to have the other.

<pre><code>DispatchQueue.main.asyncAfter(deadline: DispatchTime.now()+3 )
 {
 self.performSegue(withIdentifier: "nextPage", sender: nil)
</code></pre>

}

I tried linking the splash-screen to the navigation controller and setting the splash-screen as Initial View Controller. I also set the splash-screen as Initial View Controller

What is the correct way to add a navigation controller without interfering with the splash screen

我一直在尝试制作一个基本的应用程序，其中有一个闪屏三秒钟，然后打开一个页面，其中有按钮，每个按钮都指向另一个页面，所有页面都应该包含一个后退按钮。我可以让页面之间的导航和闪屏工作，但只能分开。我不得不牺牲“是初始视图控制器”来换取另一个。DispatchQueue.main.asyncAfter(deadline: D...

问添加导航控制器而不影响闪屏的正确方法是什么
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