I am asking about the development of an Android application that must work in backgroup (so no user interface).
Usually my application extend to the activity class that manage all the application process.
Maybe i can avoid any setContentView() that won't display anything but i don't want any icon .
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I bought 2 Epics last night was so excited! I like the phone except for a couple of things that i have noticed one of them being the wobble oreo effect that I seem to have on both phones and I just noticed I have dead pixels on both phones! I am so disappointed and don't know what to do? The pixels are one to two tiny black specks that can be seen on light background screen colors.
View 7 Replies View RelatedI'm trying to develop a service, which needs to be run in background as a low priority task and does some complex processing . I need to gracefully quit my service when their is a resource shortage( like CPU running low on memory). Was there any APIs available to know the CPU resource usage, Objectives of my service is to - 1. Exit service when a high priority application(s) is running and which might need entire CPU resources. 2. Should store my states before onDestroy() of my service is called.
View 3 Replies View RelatedI want to add a big feature to an application i am developping, but as this feature interest few people and is quite independant from the main part, I would like to put that in a seperate "plugin" application.Does anyone knows any design patterns, snippets, "reference" examples about such design?In particular that separate plugin application should be able to access some tables in the main application DB. Is it possible to do that without broadcast receiver? - the main application uses a TabActivity: is it possible that a the tabactivity instanciates an Intent Activity that is part of the plugin? - does the plugin can access main application preferences (not sure this would be necessary, but better to anticipate the question!) is it possible from the plugin to access main applications ressources?At least the 2 first points are mandatory for me.
View 4 Replies View RelatedAny software simulator that can help to develop Android app without actual phone?
View 5 Replies View RelatedHow to develop a Gwt applications in Android?
View 2 Replies View RelatedI need to develop an android application and I want to know if it is possible to use google map inside a building for example a university for directing a student for a specific office.
View 1 Replies View RelatedCan someone explain the current situation with bluetooth from a developer point? I take it the latest 1.5 version still does not have development of bluetooth apps? If not, when is this going to happen? It's been in J2ME for years! I saw some post about it being available via compiling the framework, what does this mean? Does this mean an app can be done that uses bluetooth or is this just for developemt only? I am only just starting to look at Android, so totally new to this. However, if I can't do bluetooth SPP connections then it's no use to me for what I want, so I'll not bother for now.
View 11 Replies View RelatedI know the Android SDK provides many Sensor class to use to get data or do something. I already verified my driver of sensor to get data successfully under linux kernel-2.6.29 I use I2C protocol to communication with my device, so I put sensor code under drivers/i2c/chips NOW I want to add my sensor into Android and I hope to link Android Sensor class with my device to reduce develop my application. How to do for this goal? Could I need to modify application framework or Libraries or another driver type for new device? I big your help
View 3 Replies View RelatedI just got my g1, I only need to develop an offline application, however, It wouldn't go further without signing into google account which requires a data plan. Please advise. thanks
View 2 Replies View RelatedI am building a social networking application for ADC-II. This needs peer-to-peer communications.Since GTalk service is not there any more (hoping some variant will be back in future), I have one easy option to use JADE.
But JADE requires a running JADE platform to function properly. And definitely this is a drawback if I use JADE.
How many ways we can develop application for Android platform.The only one way that i know is through Java.Somewhere i read that other than Java like Python , Rails and Native C are also used to develop android application.Please help me if anybody knows it, in terms of how these languages are used to create application with any tutorials ,documents or books.
View 2 Replies View RelatedI to implement my same application for both 320x480 and 480x854 resolutions. For this purpose i copied my images in hdpi and mdpi drawable folders but still it is not working with480x854 resolution. What i must do other than this to solve my problem?
View 3 Replies View Relatedthis may have been asked and simply not answered but I will try anyway: Is there an architecture for delivering live video for the android platform? Apple has adopted the Segmented TS/M3U8 playlist approach and have submitted to the IETF. Microsoft seems to be adopting the Fragmented MP4 standard (ISO/IEC 14492-12 -... ) for the smooth streaming platform. What does Android plan on implementing? How would one develop an application today?
View 2 Replies View RelatedI want to develop an android application for video streaming if someone knows please guide me
View 2 Replies View RelatedI need to develop the application consuming the ksoap2 web services .i have written php script in server i need to call that from server using ksoap2 in the xml form and should parse that response in the form of list . how can i do it i tried some example on ksoap i am not getting the response in xml form can any bode give me some help regarding this.
View 3 Replies View RelatedI am new to android/mobile application .I have exp in developing applications using Java/J2EE but no knowledge of mobile application/ games etc. Please suggest me any link/help from where I can study and develop application using android.
View 6 Replies View RelatedCould anyone send me some e-book about develop android application?
View 9 Replies View RelatedWe need to make an application that runs on iPhone, Android and BB. What is the best approach to write the least ammount of code? I know about some frameworks but I am not sure the best approach.
View 5 Replies View RelatedOn which Android version can I start using the geolocation feature for an application I develop?
View 1 Replies View RelatedI'm currently developing a music application, which scans an user music library and tries to find similarities with near music libraries using lastfm apis.
I put the process of scanning library and building a database with the similar artists in a background service that wakes up when the user turns the internet on. The objective is to only use network in this process.
With the database updated, I only need a way of passing information between different devices and it's important to me that this is a offline process (I think it's one of the valuable assets of my application).
the only offline connection between devices I know is Bluetooth.However, as you know, this technology is kind of deprecated and it's not always reliable, principally because you can only communicate in short distances.
Do you have a hint of doing this in other ways? I thought about socket connections, but for that you need to have a network connection. I also thought about creating this connection using ad-hoc networks programatically, but that I don't know if it is possible (at least, not in earlu versions of the android OS).
I want to develop an fake call application in android. After clicking on button i have to receive a fake call with in a given time period. Is there any way to do this..
any clues or sample code...?
I want to develop droid application which is work on other device as well like Google nexus one. so what is the perfect emulator or AVD settings to develop such application which is work on all screen resolution and all device.
View 2 Replies View RelatedI just started doing some Android app development and I decided I'm going to write app to work with Google Calendar.First problem that came to me is that I can't add any gmail account on the emulator. When I go to settings accounts, I can only add Exchange account.This raises a question how should I develop such application. I know that I should mock the API while I'm running tests, but how am I supposed to run the app on the emulator?
View 1 Replies View RelatedHow to create a Tiny URL in android?
View 7 Replies View RelatedWhen I go into my Internet and click on a webpage the view is really tiny. I had this issue once before and can't remember how to fix it.
View 2 Replies View RelatedI want to develop an application in which if SIM card is changed then the application should sent SMS to a predefined number from the new SIM. User should not know that SMS are being send from his/ her mobile. For this application needs to run in background. How can I achieve it?
View 5 Replies View RelatedI took a photo in San Francisco yesterday with Droid and uploaded it using Facebook app. But it is really tiny, downsized too much.Overall, it's a great phone. Do wish it had some Sense UI sexiness though!
View 5 Replies View RelatedIs there any way in android to know if your application is running in background? By background, I mean none of the applications activities are currently visible to the user?
View 5 Replies View RelatedI having problem in my application.. I am pressing back button in my third activity but its running in running in background(i noticed by used Log statement). If again load application its starts from first activity instead of third activity. please suggest some idea to do this.. This is my back button coding
public boolean onKeyDown(int keyCode, KeyEvent event)
{
if (keyCode == KeyEvent.KEYCODE_BACK)
{
moveTaskToBack(true);
}
return true;
}