blocks|key|839431|text|确保您的图像为480x320像素，并将其放置在应用程序的顶层。框架将显示此图像，直到您的初始视图加载并准备显示为止。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|839432|如果你看到的是一个黑色的背景，那么有什么不对劲，然而，如果你只是看到你的应用程序的初始视图，那么你很高兴你成功地启动了你的应用程序，并准备好在适当的时候使用它。|839433|如果你真的很想让用户看到你的飞溅屏幕，那么在你呈现初始视图之前，给你的应用程序添加一个延迟，从而减缓启动速度。|839434|文件名必须是Default.png+(大写为D)。另外，对整个项目进行清理/重建，以确保该文件的最新版本包含在项目中。检查文件系统上的文件名，它可能在XCode中以不同的方式显示。|839435|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|L|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|M|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|I|$]]

Make sure your image is 480x320 pixels, and placed in your application at the top level. The frameworks will display this image until your initial view has loaded and is ready for display.

If you are seeing a black background then there is something amiss, however if you are just seeing your app's initial view then be happy you have managed to launch your app and have it ready for use in good time.

If you really, really want the user to to see your splash screen then slow down your launch by adding a delay into your app before you present the initial view

The file name must be Default.png (with a capital D). Also, do a clean/rebuild of the entire project to ensure the most recent version of the file is being included in the project. Check the filename on the filesystem, it may display differently in XCode.

blocks|key|1768777|text|确保将其添加到包中。为此，请在XCode左侧导航面板中选择图像，获取文件上的信息，并确保启用了目标的复选框。还要确保文件实际上是一个png，而不仅仅是这样命名的。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1768778|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Make sure that is is added into the bundle. To do this, select the image in the XCode left navigation panel, get info on the file, and make sure the checkbox for your target is enabled. Also make sure the file is really a png and not just named that way.

blocks|key|1733721|text|检查一下拼写..。我认为你用"Default.png“代替"default.png”。只要用Default.png的"d“大写"D”就行了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1733722|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Just check the spelling ... I think u r using "default.png" instead of "Default.png". just make "d" capital "D" of Default.png .

blocks|key|1768860|text|如果Default.png没有出现在设备中但是模拟器..。那就试试下面的方法。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1768861|Finder.|1768862|Delete+|unordered-list-item|1768863|
|1768864|确保您删除了在XCode和在iPhone/iPod/iPad|offset|length|style|BOLD|1768865|1768866|In+Xcode构建上的应用程序可能在几个错误的时间内创建的any+"+Default.png“、"Default.png”、"Default.PNG“等等->清除Finder中的所有目标|1768867|1768868|，找到构建文件夹，删除there.|1768869|1768870|Create中的所有文件夹--一个新的Default.png：|1768871|Connect+iPhone/iPod。启动您的应用程序在(Window->Organizer)|1768872|Select的iPhone|1768873|在XCode启动管理器您的连接设备|1768874|您应该看到一个选项卡"Screenshots"|1768875|Push捕捉按钮，以使您的应用程序|1768876|推送的屏幕截图“作为默认图像.”按钮(这将创建Default.png并将其添加到项目中，因此这是一个非常方便的Default.png|1768877|1768878|1768879|​|1768880|1768881|重新构建并运行。现在它应该可以工作了，|ordered-list-item|1768882|1768883|由于格式错误(应该是320宽度和480英尺(是的，这意味着您可以在default.png中看到状态栏)，或者因为您可能已经将第一个文件命名为default.png(这是错误的)，它可能在模拟器中工作，因为它似乎不区分大小写，但是当它被复制到iPhone时，就找不到它，因为它区分大小写。因此，它仍然存在于build文件夹中(我认为)会导致下一个正确命名的Default.png不覆盖这个iPhone构建文件夹中的旧default.png，因此，您似乎无法修复这个问题(因为您在项目中看到了Default.png，但在构建中仍然是default.png)。至少这是我现在(事后)的理解，因为对我来说，它根本不想工作，即使我一次又一次地尝试了与其他人不同的解决方案。因此，从我的观点来看，这种不同的文件处理(区分大小写/不区分大小写)是您可以解决的混乱问题，只需简单地清理所有和所有的内容，并尝试与组织者一起生成一个新的Default.png+(在清理完所有内容之后)。|1768884|如果您想要一个不同的/修改的启动屏幕。用photoshop/gimp/任何东西打开生成的Default.png并编辑它。|1768885|entityMap^0|0|0|0|0|7|N|0|0|0|2M|0|0|0|H|0|0|0|V|0|0|1C|0|0|D|0|0|H|0|0|N|0|0|H|0|0|1U|0|0|0|0|1|0|0|0|J|0|0|0|C1|0|0|1O|0^^$0|@$1|2|3|4|5|6|7|1O|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1P|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|1Q|8|@]|9|@]|A|$]]|$1|G|3|H|5|6|7|1R|8|@]|9|@]|A|$]]|$1|I|3|J|5|F|7|1S|8|@$K|1T|L|1U|M|N]]|9|@]|A|$]]|$1|O|3|H|5|6|7|1V|8|@]|9|@]|A|$]]|$1|P|3|Q|5|F|7|1W|8|@$K|1X|L|1Y|M|N]]|9|@]|A|$]]|$1|R|3|H|5|6|7|1Z|8|@]|9|@]|A|$]]|$1|S|3|T|5|F|7|20|8|@$K|21|L|22|M|N]]|9|@]|A|$]]|$1|U|3|H|5|6|7|23|8|@]|9|@]|A|$]]|$1|V|3|W|5|F|7|24|8|@$K|25|L|26|M|N]]|9|@]|A|$]]|$1|X|3|Y|5|F|7|27|8|@$K|28|L|29|M|N]]|9|@]|A|$]]|$1|Z|3|10|5|F|7|2A|8|@$K|2B|L|2C|M|N]]|9|@]|A|$]]|$1|11|3|12|5|F|7|2D|8|@$K|2E|L|2F|M|N]]|9|@]|A|$]]|$1|13|3|14|5|F|7|2G|8|@$K|2H|L|2I|M|N]]|9|@]|A|$]]|$1|15|3|16|5|F|7|2J|8|@$K|2K|L|2L|M|N]]|9|@]|A|$]]|$1|17|3|18|5|F|7|2M|8|@$K|2N|L|2O|M|N]]|9|@]|A|$]]|$1|19|3|-4|5|6|7|2P|8|@]|9|@]|A|$]]|$1|1A|3|-4|5|6|7|2Q|8|@]|9|@]|A|$]]|$1|1B|3|1C|5|6|7|2R|8|@$K|2S|L|2T|M|N]]|9|@]|A|$]]|$1|1D|3|-4|5|6|7|2U|8|@]|9|@]|A|$]]|$1|1E|3|1F|5|1G|7|2V|8|@$K|2W|L|2X|M|N]]|9|@]|A|$]]|$1|1H|3|-4|5|6|7|2Y|8|@]|9|@]|A|$]]|$1|1I|3|1J|5|6|7|2Z|8|@$K|30|L|31|M|N]]|9|@]|A|$]]|$1|1K|3|1L|5|6|7|32|8|@$K|33|L|34|M|N]]|9|@]|A|$]]|$1|1M|3|-4|5|6|7|35|8|@]|9|@]|A|$]]]|1N|$]]

If Default.png is not showing up in device, but simulator... then try the following.

<ol>
<li>Be sure you delete any "default.png", "Default.png", "Default.PNG", etc. that you might have created in several wrong attemps from within XCode and in Finder.</li>
<li>Delete the App on your iPhone/iPod/iPad</li>
<li>In Xcode Build->Clean All Targets</li>
<li>In Finder go to your project and locate the build folder, delete all folders in there.</li>
<li>Create a new Default.png like in the following example: 

<ul>
<li>Connect iPhone/iPod to Mac. </li>
<li>Start your App on iPhone</li>
<li>In XCode launch Organizer (Window->Organizer)</li>
<li>Select your connected Device</li>
<li>You should see a tab "Screenshots"</li>
<li>Push the Capture Button, to make a Screenshot of your App</li>
<li>Push "As Default Image..." Button (This will create the Default.png and add it to your project, so that's a really handy thing)</li>
</ul></li>
<li>Build and Run again. It should work now </li>
</ol>

Problems can occur due to wrong format (should be 320 width and 480 height (yes, that means you can see the status bar in your default.png)) or because you might have named the first file default.png (WHICH IS WRONG), which worked in simulator because it seems to be case insensitive but then when it gets copied to iPhone, it won't be found, cause it is case sensitive. So it will still be there in build folder (i think) causing a next correctly named Default.png not to override the old default.png in this iPhone build folder and so it might seem, that you can't fix the problem (cause you see Default.png in project, but in build it's still default.png). 
At least this is my understanding now (afterwards), since for me it simply didn't want to work even though I tried again and again with different solutions from other people.
So from my point of view this different file handling (case/not case sensitive) is a mess that you can solve, by simply cleaning all and everything and trying to generate a new Default.png with the organizer (after everything was cleaned).

If you want a different/modified splash screen. Open the generated Default.png with photoshop/gimp/whatever and edit it.

blocks|key|1733755|text|另一个可能的问题是Default.png实际上是重命名为.png的Default.jpg。这将很好地在模拟器上工作，但不会在设备上工作。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1733756|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Another possible issue that is Default.png is actually Default.jpg that was renamed to .png.
This will work fine on the simulator, but won't work on the device.

blocks|key|1768916|text|我有一个类似的问题，但我的图像显示为灰色或灰色条。事实证明，在PNG图像上有一个alpha通道，模拟器没有问题，但iphone不会显示。我在Mac上打开了预览图像，然后在没有alpha通道的情况下重新保存它们，一切都正常。不知道这是不是你的问题，但也许值得一试。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1768917|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

I had a similar problem, but my images were being displayed as gray or gray bars. It turned out that there was an alpha channel on the PNG images that the simulator was having no problem with, but the iphone wouldn't display. I opened the images in preview on my Mac and re-saved them without the alpha channel and everything worked. Don't know if this is your problem, but it might be worth a try.

blocks|key|839527|text|如果您使用的是iPhone4，您还需要添加一个大小为640*960+px的Default@2x.png。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|839528|这就是帮我修好它的原因。|839529|此命名约定适用于应用程序中的所有图像。|839530|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|H|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|I|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|J|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|G|$]]

If you are using an iphone 4 you also need to add a
Default@2x.png with the size 640*960 px. 
That's what fixed it for me.

This naming convention applies to all images in your app btw.

blocks|key|1768941|text|我知道这很古老，但我也有同样的问题。图像不显示在设备上，但在模拟器上很好。在我的项目中，我注意到了很多非常奇怪的事情，比如在我的项目中有3-4个"Default.png“图像，在不同的库中还有一些其他的"Default.png”图像，我没有注意到。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1768942|我尽力让它们出现，但在创建了一个新项目并将启动映像设置为与我试图使用的映像完全相同之后，它们工作得很好。我唯一能想到的是，在某个地方，这个项目会被破坏，无法弄清楚那些启动映像是做什么的。|1768943|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I know this is old, but I'm having the exact same issue. The image doesn't show on the device, but is fine on the simulator. I noticed a lot of really weird things with my project, like there were 3-4 "Default.png" images in my plist and that there were a few other "Default.png" images in different libraries and stuff that I didn't notice.

I tried everything to get them to show up, but after creating a new project and setting the launch images to the EXACT same images I was trying to use, they worked fine. The only thing I can think is that somewhere the project gets corrupted and won't figure out what those launch images do.

blocks|key|1733848|text|由于保存原始文件与default.png有相同的问题，所以应该是Default.png+(正常)和Default@2x.png+(视网膜)图像。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1733849|转到您的项目plist，并添加一行“启动图像”-使用不同的文件名。用这个名字保存图像(并为视网膜添加@2x.png+)。之后会没事的。|1733850|另外，如果您已经在设备上安装了应用程序，请从设备中删除该应用程序(因为以前的安装可能不会影响更改)。|1733851|entityMap^0|W|B|1D|E|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@$9|M|A|N|B|C]|$9|O|A|P|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Q|8|@]|D|@]|E|$]]|$1|H|3|I|5|6|7|R|8|@]|D|@]|E|$]]|$1|J|3|-4|5|6|7|S|8|@]|D|@]|E|$]]]|K|$]]

Had the same problem caused by saving the initial file as default.png, so it should be <code>Default.png</code> (normal) and <code>Default@2x.png</code> (retina) images.

Go to your projects plist and add a row "Launch image" - use a different file name. Save your images with this name (and add @2x.png for retina). Should be fine afterwards.

Also, if you've already install the app on device, delete the app from device (as previous installation may not affect the changes).

I'm trying to give my iPhone a splash screen.

I've placed Default.png in my resources group. When I run the simulator it is displayed as expected, however when I install my application to the iPhone, no splash screen is displayed.

Does anyone know what the cause/solution to this problem is?

Thanks!

iPhone Splash: "Default.png" displays on simulator but not the iPhone

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

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我正试着给我的iPhone一个屏幕。我把Default.png放在了我的资源组中。当我运行模拟器时，它将按预期显示，但是，当我将应用程序安装到iPhone时，不会显示启动屏幕。有人知道这个问题的原因/解决办法吗？谢谢!

问iPhone Splash："Default.png“显示在模拟器上，而不是iPhone
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问iPhone Splash："Default.png“显示在模拟器上，而不是iPhoneEN