Development of Android software which utilizes multiple displays.
Questions tagged [multiscreen]
162 questions
1
vote
4 answers
Capabilities.screenDPI: correct on emulator, wrong on device
I'm making my app multi-screen (flex mobile). Basicly I want to know when I'm dealing with a tablet or a smartphone. Therefore I want to know the screen size in inch. I'm testing this out on a Desire HD (4.3 inch). My issue is: when I use the…
Kim
- 1,764
- 1
- 11
- 14
0
votes
1 answer
Working with multiple displays?
I have zero experience with multiple displays & cocoa. Feel free to share any handy links, tutorials. What I need is this : I'm trying to fill all displays with a full screen, transparent window. What I'm afraid for, though, is that all the displays…
Fatso
- 1,278
- 16
- 46
0
votes
1 answer
multiscreen app content
I have a multiscreen app that is up and running and you can press four buttons.One to list phone numbers one to list dinning halls one to list residence halls and one for academic buildings.
BigCAT41
- 93
- 1
- 2
- 9
0
votes
1 answer
android multiscreen issue between screens
I have a multi screen app that only the first button works. alll of the other buttons crash when they go to the next java file. In the manifest I have all of them listed but I have no idea why its crashing. any ideas?
package…
BigCAT41
- 93
- 1
- 2
- 9
0
votes
1 answer
android app supporting samall and large screen (tablet and phone)
I've made android application for my USB Relay Boards. Actually boards are connected to PC/OpenWRT router via USB and then server app takes hold of everything. So more or less, android is just communicating with my custom app on the server side.…
user1004212
- 19
- 4
0
votes
1 answer
Resolution specific dimensions are not working as expected in Android
I had to adjust the layout dimensions for HDPI devices. So, I added the dimensions in values-hdpi folder.
dimen decleration in values-hdpi folder
8dp
dimenn…
Suneesh Ambatt
- 1,347
- 1
- 11
- 41
0
votes
0 answers
I've Xamarin android application which redirects user to browser for login process. But on android 13, browser opening in split screen mode
What i need do in order to disable browser opening in split screen mode.
Because of that user is facing login issues.
In Android.Manifest file I've set resizeableActivity to false:
android:resizeableActivity="false" here
I even tried putting it…
Engineer
- 1
- 1
0
votes
1 answer
Android display Snackbar on returning from another screen
In all android compose examples I seen they show a snackbar message with undo when u delete from a list... and stay in same screen.
Can someone link me to an example where they select a record and GO to a detail screen and THEN click delete record…
Lixo
- 71
- 11
0
votes
0 answers
Drag and Drop in multiple screen Launcher app in Android Studio Java?
I want to Drag and drop in my custom launcher feature same as like default launcher with multiple Screen
Drag apps from app drawer and drop in home screen
Home Screen Apps drag to other screens
HaxOfficial
- 1
- 2
0
votes
0 answers
x11- Slowdown problem on multiple screens
I have a problem that I would like to hear any kind of solution to the respect.
It is a videoWall of 8x2 monitors managed by a single server with the following characteristic.
Nvidia Quadro NVS 810 (in total there are 2 graphics cards with…
0
votes
1 answer
Multiscreen: open a browser page on a second monitor?
the code below, would be used to generate a link, which should open on a second monitor.
The problem exists in the popup that is generated with the "screenDetails()" method: despite having defined coordinates, the browser page, remains stuck in the…
Chris
- 1
- 2
0
votes
2 answers
How to update selected item when bottom navigation switch to Navigation Rail
I have a Bottom-Navigation in portrait Mode and a Navigation-Rail-View in landscape mode.
How can I update the selected item when the device is rotated?
I tried it with savedInstanceState, with override theonSaveInstanceState and…
Amit
- 53
- 4
0
votes
0 answers
Python/Kivy Multiple screens not working, Code does not recognise the screen manager?
I am trying to make an app that starts in the main menu, you press the play button and it sends you to the game on a different screen.
Problem is i keep getting an error on the:
"kv= Builder.load_file("my.kv")" saying that "WindowManager" is an…
Kol4o100
- 15
- 2
0
votes
1 answer
Android how create second active screen and show in another display like TV, Monitor?
I want to display the app screen on another display( Not a screen mirror). Another display is connected to mobile through USB C3.1 - HDMI. (Like TV, Monitor ).
While displaying one screen to TV, Same time I want to use another screen of the app on…
Parth
- 1,908
- 1
- 19
- 37
0
votes
2 answers
How to Update KivyMD Label in the first screen with on_enter function?
Give below is the kivyMD screen manager program from https://github.com/attreyabhatt/KivyMD-Basics/blob/master/13%20-%20Switching%20Screens/main.py
and I have added it to the official navigation drawer program…
Alex
- 72
- 1
- 11