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  • How to create "floating TextViews" in Android?

    - by Sotapanna
    Hi stackies, I'm programmatically putting various TextViews into a LinearLayout with a horizontal orientation. After 2h of research I couldn't find out how to tell Android not to squeeze all the TextViews in one line but instead to "float" non-fitting TextViews into the next line. I know there isn't something like actual "lines" in a LinearLayout, but how can I tell the TextViews to actually behave like floating DIVs from the HTML world? Thanks alot! Be well S.

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  • How can I fully automate the creation and configuration of a SharePoint virtual machine?

    - by vnat
    I typically require multiple SharePoint virtual machines for development purposes. I currently manually build these every time I need one, either starting from a fresh OS install or using sysprep when working with SharePoint 2010 and SQL Server 2008 R2. I currently use VMWare, but am open to VirtualBox or Hyper-V. I'd like to be able to go from zero to a working VM with SharePoint, SQL and Visual Studio all through script. Is this a feasible task? Or are there more practical methods which would start from a VM with a fresh installation of an OS, and then use more standard unattended installs. Although general, I'd like to know which direction to focus my efforts. Thanks in advance, vnat

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  • Enable Media Volume Slider in Android application.

    - by user300972
    Some Android programs trigger the "media volume" slider when the hardware volume up/down buttons are pressed. My application seems to set the ringer volume when the hardware buttons are pressed. How would I enable the media volume slider? I would hate for users to have to go into their settings to change the media volume when they use my application.

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  • In a virtual machine monitor such as VMware’s ESXi Server, how are shadow page tables implemented?

    - by ali01
    My understanding is that VMMs such as VMware's ESXi Server maintain shadow page tables to map virtual page addresses of guest operating systems directly to machine (hardware) addresses. I've been told that shadow page tables are then used directly by the processor's paging hardware to allow memory access in the VM to execute without translation overhead. I would like to understand a bit more about how the shadow page table mechanism works in a VMM. Is my high level understanding above correct? What kind of data structures are used in the implementation of shadow page tables? What is the flow of control from the guest operating system all the way to the hardware? How are memory access translations made for a guest operating system before its shadow page table is populated? How is page sharing supported? Short of straight up reading the source code of an open source VMM, what resources can I look into to learn more about hardware virtualization?

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  • map view is struck in android

    - by Aswan
    Hi folks, i am developing android applicaiton disply user overlays on map.user values getting from webservices for disply overlays.when i tap on map and move it is calling draw method and connecting to webservices while connecting webservice and getting data my apps is struck show force close error .how can i resolve this problem

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  • android activity callback

    - by sanju
    Hii'm begginer in android. i'm doing small apllication,i have mainscreen and calling next screen by main screen.in nextscreen by selecting image in gallery i wanted to go back main screen by getting image url how can do this please help me its urgent.

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  • Android - shadow on text?

    - by gazeebo
    Hi all, I am wondering how to add shadow on text in android? I have the following code which is applied on a bitmap and I wanted to be shadowed... paint.setColor(Color.BLACK); paint.setTextSize(55); paint.setFakeBoldText(false); paint.setShadowLayer(1, 0, 0, Color.BLACK); //This only shadows my whole view... Thankful for any tips!

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  • Quitting application in Android

    - by Danail
    I want to quit application in Android. Just put a "quit" button, which kills my app. I know I shouldn't do this. I know that this is not the philosophy of the OS. If you know how it can be done, pls share. In the app, I have many opened activities, so "finish()" will not do the job. Thank you for your information in advance. Danail

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  • I cannot get mlocManager.removeUpdates(mlocListener); to work

    - by Colin
    I have an app that uses the LocationManage functions which works well until the app is stopped or paused. The location listener function is still carrying on in the background. Relevant bits of code follow. When I click home or back the onstop() function is being triggered correctly. package uk.cr.anchor; import android.app.Activity; import android.content.Context; import android.location.Location; import android.location.LocationListener; import android.location.LocationManager; import android.media.MediaPlayer; import android.media.RingtoneManager; import android.net.Uri; import android.os.Bundle; import android.view.View; import android.widget.EditText; import android.widget.TableRow; import android.widget.Toast; import android.widget.ToggleButton; import android.content.SharedPreferences; import android.graphics.Color; public class main extends Activity { /** Called when the activity is first created. */ private LocationManager mlocManager; private LocationListener mlocListener; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); LocationManager mlocManager = (LocationManager)getSystemService(Context.LOCATION_SERVICE); LocationListener mlocListener = new MyLocationListener(); mlocManager.requestLocationUpdates( LocationManager.GPS_PROVIDER, 0, 0, mlocListener); } @Override protected void onStop(){ stoplistening(); super.onStop(); } /* Class My Location Listener */ public class MyLocationListener implements LocationListener { @Override public void onLocationChanged(Location loc) { loc.getLatitude(); loc.getLongitude(); etc etc etc } private void stoplistening() { if (mlocManager != null) { Toast.makeText( getApplicationContext(), "kill", Toast.LENGTH_SHORT ).show(); mlocManager.removeUpdates(mlocListener); } else { Toast.makeText( getApplicationContext(), " not kill", Toast.LENGTH_SHORT ).show(); } } } I always get the "not kill" message. Can anyone help me!

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  • What is an Automated way to Access a Virtual Machine's Webserver from its Host Machine? [closed]

    - by Jonnybojangles
    As a Web-Developer what is the most efficient (automated) way to connect to a Virtual Machine (VM) running a development webserver from it’s Host Machine (the machine running the VM) when you do not have control over the networks (home, Startbucks, work, etc) you are connected to? Currently I start my VM (a VirtualBox VM running CentOS), run ifconfig to determine the VM’s current IP. I then take that IP and map it my Host machine’s host file so that I can access the VM’s webserver from the Host. I feel that this is not an efficient way to connect to my VM’s webserver because each time I connect to a new network (a few times a day) I need to repeat the IP look up and host file update, and sometimes restart the VM's network service.

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  • android get URL path

    - by Tom91136
    I've got a string: public://imageifarm/3600.jpg How can I extract the imageifarm/3600.jpg Part out using android? What I've tried so far: URL drupalQuestionNodeImageURI = new URL("public://imageifarm/3600.jpg"); Log.d("TAG", drupalQuestionNodeImageURI.getPath()); but it throws this exception: 09-16 17:24:39.992: W/System.err(3763): java.net.MalformedURLException: Unknown protocol: public How can I solve this? I know I can use regular expressions but that seems to defeat the purpose of URL(URI) in this case.

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  • Android - What is mediarecorder's maximum maxfilesize?

    - by andy_spoo
    Android - What is the maximum file size that setMaxFileSize can be set to in respect to Androids mediarecorder? I know it's somewhere between 4147483650 and 5147483650. Why is there a limit in the first place? I'm recording on to a SDCARD, detecting the size of the cards space before we run. "ERROR/AuthorDriver(31): setParameter(max-filesize = 7270309850) failed with result -5" "ERROR/AuthorDriver(31): Ln 903 handleSetParameters("max-filesize=7270309850") error" "ERROR/AndroidRuntime(409): java.lang.RuntimeException: setMaxFileSize failed."

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  • Android home screen widget documentation

    - by systempuntoout
    Do you know any books, articles, examples, screencasts that document how to develop an home screen widget on Android? I just found these links: widget design guidelines Introducing home screen widgets and the AppWidget framework I would like to develop a tiny home screen ticker and i'm searching for the proper way to code it.

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  • android database encryption

    - by user121196
    android uses sqlite database to store data, I need to encrypt the sqlite database, how can this be done? I understand that application data is private. However I need to explictly encrypt the sqlite database that my app is using.

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