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I want zoom in display of device itself without rooting.
for example..
like zoom in home screen.
Is this way exist?
This question is inappropriate as it's not a programming question. However what you want is magnification gestures. This was included into Android 4.1 but may not be included by all manufacturers.
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I've been using Aide to develop my android app, a. Having issues designing for multiple screens and Especially tablets, cos I am using an handset not a tablet... how will I know the size
go through this link: hope we will get your solution
https://developer.android.com/guide/practices/screens_support.html
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I have installed Android Things in Raspberry 3. I have connected Camera and display. How can I show preview it?
Check the code provided by Google in the dorbell example. Especially the DoorbellCamera class.
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Good day!
Can somebody give idea, how i can repeat effect such on this screenshot?
hint over system settings
This is a HiLocker, and I need same effect in my application - to open system settings and show my hint.
Thanks.
Take a look here:
http://www.piwai.info/chatheads-basics/
You will need a WindowManager.
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All android apps in settings can be disabled. But I want to make an application which cant be disabled from settings. What can be done for that?
Nothing, because if it was possible, everyone would do it, and that would completely nullify the point of letting the user be the sole decision maker about disabling an app.
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i Found this threaad usefull
Android Tablet: working with external trackpad and touchpad(drawing)
Is that possible to simulate the values that touchpad sending to the tablet or minipc
IIUC, if you want to find this out at runtime, then you could use InputManager and InputDevice to get properties of your input device.
These two links should also be useful.