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Questions tagged [background-application]

64 questions
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Is there a way to change iphone app behavior when it is sent to the background?

Hey guys. I have a navigation-based app, and I want to control what the app does when it enters the background. In this app, the user has usually made it to the 3rd or 4th view controller before hitting the home button. As of now, pushing the home…
alexshafran
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Clear Notification on System tray using fire-base push notification

I'm developing an app which I'm using Firebase Cloud Messaging. But I have a situation where the app is closed, killed state and the user does not click the notification the bar after the 10 seconds how to close this notification automatically. And…
Mohit Lakhanpal
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Background application that start another background application

I have a Raspberry Pi 3 running windows 10 IOT core with a backgroundapplication1(BGA1) running on it. Can i start another backgroundapplication2(BGA2) from BGA1 ? and terminate BGA2 from BGA1 ?
Bent sunesen Mortensen
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How to work with IActivityLifecycleCallbacks with MVVMCross?

I am new to MVVMCross. I need to get details about whether my android application is running in background or not. To achieve this i have try to implement with IActivityLifecycleCallbacks with MVXApplication.But i get following error "implements…
Rajkumar Ganesamoorthy
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Background Refresh App is not working sometimes

I am using background capabilities in my app for which I have enabled it from capabilities. But sometimes it works well and most of the time it does not work. - Background App Refresh is on From Setting of the device - Device is not on the low power…
Dev
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Keep an iOS app alive for car trip detection

I am trying to develop an app, running in the background, that will record the trip of car drivers, using the GPS of their iPhone (and accelerometer). I have implemented a trip detection system using the iPhone sensors, and it detects fine the start…
inconnu26
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Async Calls in UWP Background Application

I am writing a UWP background app to run on a Raspberry Pi using VS2017 templates for IoT. The app will listen for data from an Arduino on it's serial port so I need to access async methods. The only way I can get the code to compile is to make…
Dan Young
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ContinuousRecognitionSession.StartAsync() return "Access is denied"

I try implement speech reconizer in Raspberry PI 3 using BackgroundApplication. I using SpeechRecognizer class from UWP. I get this error “Access is denied” when call this function ContinuousRecognitionSession.StartAsync() What is the problem? The…
Alejandro Gonzalez
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What type of C# application is needed for a background application that needs a system tray icon?

I've been tasked to write a C# application that, in "normal" mode, is basically windowless, left running in the background. Accessibility to the application would be through an icon in the system tray. I thought that a Windows Service C# project…
Jim Fell
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Open a link in browser after clicking cortana tile

I have developed a universal app which displays sharepoint files in cortana canvas in the form of tiles. So, when one clicks on the tile, it launches the app in foreground which then opens a link in browser and then the app closes. I want to hide…
Mudit Juneja
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background download in queue windows phone 8.1

I am using DownloadOperation Class to enable background file download in my windows phone 8.1 app. I used this method for download start: await download.StartAsync().AsTask(_cts.Token, progressCallback); where download is of DownloadOperation…
vITs
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C# - Background application with GUI

My problem is that I want to create a background application but with a user interface that could be restored and minimized to the system tray and it starts with windows. I tried searching how to start but I only found threads about Windows Service…
NewBoy
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Making volley calls when app is in background

I want to make volley calls when the app is in the background: what is the best way? I mean is it safe to just call addToRequestQueue() directly or it has to be called through service MySingleton.getInstance(this).addToRequestQueue(jsObjRequest);
T_C
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get user's activity on chrome app

I am trying to make a chrome app which working on background and get user activity such as keystroke, opened apps and browsing website, but I could not found any way to access these activity, just for clarification I am developing a chrome app NOT…
MO1988
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MobileFirst 6.3 - Enabling location trigger in Background in Hybrid Applications for iOS environment

I'm using MobileFirst Platform 6.3, I'm trying to implement a Hybrid Application for Android and iOS, where I have created enter/exit location triggers in it, with "enableHighAccuracy=true", the application should always listen to the triggers when…
Hala Aziz
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