what causes uwp app to show blank screen on some devices,can it be the extended splash screen or is it the os build version,i can figure out what it is?
Am using C# and xaml for development
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I am a new in Hololens 2 and I build some Unity sample on it.
When start application, it would placed a white box like that.
When stop application, the white box still on here and I need to click X to close it.
I have searched about that, it seem like about uwp application lifecycle?
Is there any method to close it with C# when I quit my application.
Thanks in advance for any suggestions.
It is by design and can only be closed manually, every app starts in mixed reality by placing an app tile in the Windows Mixed Reality home and these tiles persist and stay at their placed location. For more information please see:App model
In addition to this, you can add a custom holographic splash screen for the app, please refer to this link:Holographic splash screen
I've recently started working on windows forms, but I encountered an annoying bug and I don't know how to fix it. My windows media player gets bigger or starts having weird sizing while my application is running.
I have attached some images, can somebody please help?
While launching application it gets stuck at splash screen randomly . I have tried resolution adjustment. Someone can suggest whole process of creating splash screen in windows can also help.
I'm developing app for Windows Phone. I have a Lumia 1320 and I noticed that apps on my device are wrongly seen so as many apps on the Store (like WhatsApp!)
ScreenHeight is wrong because, when task manager is open, I see a black border (especially if there is an ApplicationBar) on bottom and font size is bigger then the settled size on settings.
There is a plug-in or something in SDK for developing apps for 6" screen or there is something I miss?
Thank you all!
You can change the resolution of the device that the UI designer uses by using the side bar (on the left usually).
Here's a screenshot for you. When use correctly you can get a feel for what you app will look like on different phones.
I am currently working on widows8 metro app tablet version.In My package.appmanifest file I have choose supported rotation as landscape.but when iam launching the applicaiton by holding the device in portrait mode.For fraction of seconds splash screen is coming in portrait mode and then it changed to landscape.
can anyone know how to solve this problem. because of this issue i am facing other issues.
You can add your custom splash screen. If your application only supports landscape, you could make your splash screen appear in landscape by manually adjusting the image to load.
Another option could be to make an extended splash screen. This way, you can programatically make your splash screen appear for say, a second or so.
Check this article from Microsoft, Creating a fast and fluid app launch experience, which has examples and information about extended splash screens.