LaunchImage in Images.xcassets with Launchscreen.xib

Question

I'm using Xcode 6 with iOS 8 and 7, I have a Launchscreen.xib, and in General Target I've well configured my project :

https://i.sstatic.net/ByJ6G.png

But I think Launchscreen.xib doesn't work on iOS 7.1.

So I've made LaunchImage in Images.xcassets for other iOS which doesn't support Launchscreen

https://i.sstatic.net/GFbgD.png

I don't know why, that makes me 2 warnings :

/Users/../Desktop/ProjectName/ProjectFolder/Images.xcassets: The launch image set "LaunchImage" has 2 unassigned images.

How to fix it and use only Launchscreen.xib (if that works for every iPhone/iPad, or use my two images in LaunchImage (Images.xcassets)

Disable

Answer 1

How to fix it and use only Launchscreen.xib (if that works for every iPhone/iPad, or use my two images in LaunchImage (Images.xcassets)

Launchscreen.xib is a feature of iOS 8, so if you are targeting iOS 7 You should add launch images.

What worked for me is to leave Launch Screen File field empty and to use assets catalog with launch images. I tried to use both together but I couldn't make good results...

Jinny

Ok ! So I'll leave Launchscreen.xib too ! How do you have all this settings in images.xcassets ? look my comments below please, and tell me how can I have all settings like on your screenshot ? – Disable

It's ok, I've found ! ;) – Disable

Answer 2

I believe you are using LaunchScreen.xib

If you want to use LaunchScreen in Images.xcassets, you need to do following

1. Launch Screen File is empty

2. Also you can set the icons for different devices and other options from here

Minuteman

Yeah It's what I I've done... no ? But why my Images.xcassets is like that : i.imgur.com/93Akwbq.png I don't have the same options like you... – Disable

You need to click "Show the Attribute Inspector", more over in your i.imgur.com/cKLcBzS.png, the Launch Screen file is not empty. It is set to LauchScreen.xib, it should be empty – Minuteman

"Show the Attribute Inspector" is on top right , next to question mark in circle – Minuteman

Please have a look, I've modified like you said : i.imgur.com/XKyLPb4.png my general project settings. So now, the Launchscreen.xib doesn't appear. and my Images.xcassets is like that : i.imgur.com/OSKFsVT.png – Disable

yes, it looks better. Now you need to select the resolutions that you want to support like iPhone 7.0 or prior. Then you need place the same dimension images like I have done here imgur.com/8x1sJw2. So you must ask your designer to give you images in all those dimensions :). In inspector view you can look for "size", it will tell you the dimension required. In similar fashion you can take advantage of AppIcon – Minuteman