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android Programming Glossary: base

AlphabetIndexer with Custom Adapter managed by LoaderManager

http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager

one Loader so we don't care about the ID. First pick the base URI to use depending on whether we are currently filtering... use depending on whether we are currently filtering. Uri baseUri if mCurFilter null baseUri Uri.withAppendedPath ContactsContract.Contacts.CONTENT_FILTER_URI.. are currently filtering. Uri baseUri if mCurFilter null baseUri Uri.withAppendedPath ContactsContract.Contacts.CONTENT_FILTER_URI..

Android AlarmManager

http://stackoverflow.com/questions/1082437/android-alarmmanager

to give the time for the alarm to start in the same time base as you use in the initial parameter to set . In my example above.. I am using AlarmManager.ELAPSED_REALTIME_WAKEUP so my time base is SystemClock.elapsedRealtime . Here is a larger sample project..

Application Skeleton to support multiple screen

http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen

Android generalises device displays into categories based on two parameters Screen size the physical size of the display.. percentage difference of device screen Ldpi 75 Mdpi 100 base according to Android developer site Hdpi 150 XHdpi 200 But as.. most of device coming with 480X800 so I'm consider this as based device so our new calculation will like this Ldpi 50 Mdpi 66.67..

AutoCompleteTextView backed by CursorLoader

http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader

method out then I do see a list of available choices based on the text I entered into this view. However since there is.. one Loader so we don't care about the ID. First pick the base URI to use depending on whether we are currently filtering... currently filtering. Log.d DEBUG_TAG onCreateLoader Uri baseUri if mCurFilter null baseUri Uri.withAppendedPath ContactsContract.Contacts.CONTENT_FILTER_URI..

Android global variable

http://stackoverflow.com/questions/1944656/android-global-variable

share improve this question You can extend the base android.app.Application class and add member variables like..

Bitmaps in Android

http://stackoverflow.com/questions/1945142/bitmaps-in-android

2009 03 msg00023.html android platform frameworks base graphics java android graphics Bitmap.java android platform.. android graphics Bitmap.java android platform frameworks base core jni android graphics Bitmap.cpp share improve this answer..

Source of Android's lock screen

http://stackoverflow.com/questions/2140964/source-of-androids-lock-screen

but it doesn't look like it's under platform frameworks base.git . Maybe it's closed source android android source share.. . As of Android 4.2 the keyguard source is at frameworks base policy src com android internal policy impl keyguard . There's.. lower had their lockscreen source at frameworks policies base phone com android internal policy impl . You can also view these..

More efficient way of updating UI from Service than intents?

http://stackoverflow.com/questions/2621395/more-efficient-way-of-updating-ui-from-service-than-intents

I would also subclass Activity and have your new activity base class tell the Application that it is currently the active one..

Change language programatically in Android

http://stackoverflow.com/questions/2900023/change-language-programatically-in-android

Restful API service

http://stackoverflow.com/questions/3197335/restful-api-service

to make a service which I can use to make calls to a web based rest api. I've spent a couple of days looking through stackoverflow.com.. as needed. I don't want anyone to give me a complete code base to work on but some pointers would be greatly appreciated even.. dialog. I know you mentioned you didn't want a code base but the open source Google I O 2010 app uses a service in this..

Android: Is application running in background?

http://stackoverflow.com/questions/3667022/android-is-application-running-in-background

wrote These APIs are not there for applications to base their UI flow on but to do things like show the user the running..

getApplication() vs. getApplicationContext()

http://stackoverflow.com/questions/5018545/getapplication-vs-getapplicationcontext

code you see that when attached an activity receives a base context and an application and those are different parameters... parameters. getApplicationContext delegates it's call to baseContext.getApplicationContext . One more thing the documentation..

Create a NinePatch/NinePatchDrawable in runtime

http://stackoverflow.com/questions/5079868/create-a-ninepatch-ninepatchdrawable-in-runtime

might you could go look it up in the upstream codebase. In the event that it does not know about the npTc chunk and.. http android.git.kernel.org p platform frameworks base.git a blob f tools aapt Images.cpp h 3c471ca76107cc49b5f8e3ca15e87725ed80faf9.. http netmite.com android mydroid 1.6 frameworks base core jni android graphics NinePatch.cpp struct Res_png_9patch..

How do I make an http request using cookies on Android?

http://stackoverflow.com/questions/678630/how-do-i-make-an-http-request-using-cookies-on-android

way to do this is using java.net.CookieHandler abstract base class and java.net.CookieManager concrete implementation . Android.. and I was able to figure out how to do it using the Form based logon example in the HttpClient docs http svn.apache.org repos.. how HttpClient APIs can be used to perform form based logon. public class ClientFormLogin public static void main..

Replace Fragment inside a ViewPager

http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager

and it works with the FragmentPagerAdapter base class that was used by the author. I'd like to start by answering.. you need to call notifyDataSetChanged that resides in the base class of your adapter. Second ViewPager uses the getItemPosition..

Android getOrientation() method returns bad results

http://stackoverflow.com/questions/10192057/android-getorientation-method-returns-bad-results

coords3 0.25f 0.5f 0.25f 0.25f 0.5f 0.25f 0f 0.5f 0f Base triangles float coords4 0.25f 0.5f 0.25f 0.25f 0.5f 0.25f 0.25f.. _numVertices GL10.GL_UNSIGNED_SHORT _indexBuffer Base face gl.glColor4f 0f 0f 0.5f 0.5f gl.glVertexPointer 3 GL10.GL_FLOAT..

HttpURLConnection.getResponseCode() returns -1 on second invocation

http://stackoverflow.com/questions/1440957/httpurlconnection-getresponsecode-returns-1-on-second-invocation

returns data which includes ProblemAdvice Signature Base String etc to help you debug. You need to read everything from..

ListView Adapter with arbitrary number of row types (Don't know the number of different row types)

http://stackoverflow.com/questions/17370525/listview-adapter-with-arbitrary-number-of-row-types-dont-know-the-number-of-di

of doing it after googling a bit about it is to have one Base layout with just a layout tag in one XML file and a separate..

Dynamically changing the fragments inside a fragment tab host?

http://stackoverflow.com/questions/18120510/dynamically-changing-the-fragments-inside-a-fragment-tab-host

import app.drugs.talksooner.utils.BaseContainerFragment public class Home extends FragmentActivity.. if currentTabTag.equals TAB_1_TAG isPopFragment BaseContainerFragment getSupportFragmentManager .findFragmentByTag.. else if currentTabTag.equals TAB_2_TAG isPopFragment BaseContainerFragment getSupportFragmentManager .findFragmentByTag..

Android : Reconnect to Wi-Fi after entering coverage area while screen turned off

http://stackoverflow.com/questions/19148765/android-reconnect-to-wi-fi-after-entering-coverage-area-while-screen-turned-of

since different devices have completely different results. Base Test Keep the screen turned off during this test. The application..

How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()?

http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after

List L2CAP 0x0100 RFCOMM 0x0003 Channel 1 Language Base Attr List code_ISO639 0x656e encoding 0x6a base_offset 0x100..

Try to use Window.FEATURE_CUSTOM_TITLE but got Exception:You cannot combine custom titles with other title feature..

http://stackoverflow.com/questions/2686556/try-to-use-window-feature-custom-title-but-got-exceptionyou-cannot-combine-cust

cannot combine custom titles with other title features. Base on the stack trace the exception was thrown by com.android.internal.policy.impl.PhoneWindow.requestFeature..

Eclipse DDMS error “Can't bind to local 8600 for debugger”

http://stackoverflow.com/questions/3318738/eclipse-ddms-error-cant-bind-to-local-8600-for-debugger

in Eclipse. Under Window Preferences Android DDMS Set Base local debugger port to 8601 Check the box that says Use ADBHOST..

Null Issue with NeighboringCellInfo, CID and LAC

http://stackoverflow.com/questions/3868223/null-issue-with-neighboringcellinfo-cid-and-lac

Toast output Toast.makeText getApplicationContext Base station LAC is LAC n Base station CID is CID Toast.LENGTH_SHORT.. getApplicationContext Base station LAC is LAC n Base station CID is CID Toast.LENGTH_SHORT output.show But in this..

Connect to remote database…online database

http://stackoverflow.com/questions/4124805/connect-to-remote-database-online-database

ANDROID iPhone Symbian WP7 you name it device to a Data Base is to write a HTTP based proxy for your database. This is ANDROID..

How can i clear a SQLite database each time i start my app

http://stackoverflow.com/questions/4499420/how-can-i-clear-a-sqlite-database-each-time-i-start-my-app

open close a database should be placed here. Documentation Base class for those who need to maintain global application state...

Locations of super() calls in Android Eclipse Plugin generated code reliable?

http://stackoverflow.com/questions/4994959/locations-of-super-calls-in-android-eclipse-plugin-generated-code-reliable

Bluetooth SPP between Android and other device, UUID and PIN questions

http://stackoverflow.com/questions/5263144/bluetooth-spp-between-android-and-other-device-uuid-and-pin-questions

List L2CAP 0x0100 RFCOMM 0x0003 Channel 12 Language Base Attr List code_ISO639 0x656e enconding 0x6a base_offset 0x100..

“An error's occurred” when authenticating with Facebook's android sdk

http://stackoverflow.com/questions/6129308/an-errors-occurred-when-authenticating-with-facebooks-android-sdk

the return key to leave the facebook dialog public class Base private Facebook fb public Base fb new Facebook app_id_here.. dialog public class Base private Facebook fb public Base fb new Facebook app_id_here public void onCreate Bundle b super.onCreate..

What is the difference between Activity and Context?

http://stackoverflow.com/questions/6518206/what-is-the-difference-between-activity-and-context

this question as far as I understand Context is the Base Object. So every Activity same as Application derives from Context...

Base 64 encode and decode example code

http://stackoverflow.com/questions/7360403/base-64-encode-and-decode-example-code

64 encode and decode example code Does anyone know how to decode.. Does anyone know how to decode and encode a string in Base64 using the Base64 class in Android Please help with some example.. know how to decode and encode a string in Base64 using the Base64 class in Android Please help with some example code. Can you..

AlphabetIndexer with Custom Adapter managed by LoaderManager

http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager

when a new Loader needs to be created. This sample only has one Loader so we don't care about the ID. First pick the base URI to use depending on whether we are currently filtering. Uri baseUri if mCurFilter null baseUri Uri.withAppendedPath.. so we don't care about the ID. First pick the base URI to use depending on whether we are currently filtering. Uri baseUri if mCurFilter null baseUri Uri.withAppendedPath ContactsContract.Contacts.CONTENT_FILTER_URI Uri.encode mCurFilter .. ID. First pick the base URI to use depending on whether we are currently filtering. Uri baseUri if mCurFilter null baseUri Uri.withAppendedPath ContactsContract.Contacts.CONTENT_FILTER_URI Uri.encode mCurFilter else baseUri ContactsContract.Contacts.CONTENT_URI..

Android AlarmManager

http://stackoverflow.com/questions/1082437/android-alarmmanager

If you want a one shot alarm you would just use set . Be sure to give the time for the alarm to start in the same time base as you use in the initial parameter to set . In my example above I am using AlarmManager.ELAPSED_REALTIME_WAKEUP so my time..

Application Skeleton to support multiple screen

http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen

a structure which handle layouts and icon for multiple screen. Android generalises device displays into categories based on two parameters Screen size the physical size of the display measured diagonally Screen density the physical pixel density.. on your image and graphic resources It is listed here the percentage difference of device screen Ldpi 75 Mdpi 100 base according to Android developer site Hdpi 150 XHdpi 200 But as we know now most of device coming with 480X800 so I'm consider.. developer site Hdpi 150 XHdpi 200 But as we know now most of device coming with 480X800 so I'm consider this as based device so our new calculation will like this Ldpi 50 Mdpi 66.67 Hdpi 100 XHdpi 133.33 which means that first icon and design..

AutoCompleteTextView backed by CursorLoader

http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader

the CursorLoader . If I comment the setCursorToStringConverter method out then I do see a list of available choices based on the text I entered into this view. However since there is no convertToString method implemented then the terminateToken.. when a new Loader needs to be created. This sample only has one Loader so we don't care about the ID. First pick the base URI to use depending on whether we are currently filtering. Log.d DEBUG_TAG onCreateLoader Uri baseUri if mCurFilter null.. ID. First pick the base URI to use depending on whether we are currently filtering. Log.d DEBUG_TAG onCreateLoader Uri baseUri if mCurFilter null baseUri Uri.withAppendedPath ContactsContract.Contacts.CONTENT_FILTER_URI Uri.encode mCurFilter else..

Android global variable

http://stackoverflow.com/questions/1944656/android-global-variable

regardless which activity running.. android global variables share improve this question You can extend the base android.app.Application class and add member variables like so public class MyApplication extends Application private String..

Bitmaps in Android

http://stackoverflow.com/questions/1945142/bitmaps-in-android

in the native heap. Source http osdir.com ml AndroidDevelopers 2009 03 msg00023.html android platform frameworks base graphics java android graphics Bitmap.java android platform frameworks base core jni android graphics Bitmap.cpp share..

Source of Android's lock screen

http://stackoverflow.com/questions/2140964/source-of-androids-lock-screen

tried looking in the repository at http android.git.kernel.org but it doesn't look like it's under platform frameworks base.git . Maybe it's closed source android android source share improve this question Do an actual full checkout of the.. full checkout of the source according to Google's directions . As of Android 4.2 the keyguard source is at frameworks base policy src com android internal policy impl keyguard . There's a mirror on GitHub you can look at online I pegged this link.. . When this question was originally answered Android 2.3 and lower had their lockscreen source at frameworks policies base phone com android internal policy impl . You can also view these sources online in their GitHub mirror that source is still..

More efficient way of updating UI from Service than intents?

http://stackoverflow.com/questions/2621395/more-efficient-way-of-updating-ui-from-service-than-intents

to launch a different activity ignore the message etc. I would also subclass Activity and have your new activity base class tell the Application that it is currently the active one in onResume and that it is being paused in onPause for cases..

Change language programatically in Android

http://stackoverflow.com/questions/2900023/change-language-programatically-in-android

Restful API service

http://stackoverflow.com/questions/3197335/restful-api-service

API service I'm looking to make a service which I can use to make calls to a web based rest api. I've spent a couple of days looking through stackoverflow.com reading books and looking at articles whilst playing.. creating a Handler with specific code for the callbacks as needed. I don't want anyone to give me a complete code base to work on but some pointers would be greatly appreciated even if it's to say I'm doing it completely wrong. I'm pretty.. The activity gets the finish message and hides the progress dialog. I know you mentioned you didn't want a code base but the open source Google I O 2010 app uses a service in this way I am describing. Updated to add sample code The activity...

Android: Is application running in background?

http://stackoverflow.com/questions/3667022/android-is-application-running-in-background

to refrain from using it. And here's why. As Dianne Hackborn wrote These APIs are not there for applications to base their UI flow on but to do things like show the user the running apps or a task manager or such. Yes there is a list kept..

getApplication() vs. getApplicationContext()

http://stackoverflow.com/questions/5018545/getapplication-vs-getapplicationcontext

application in a BroadcastReceiver. When looking at the Android code you see that when attached an activity receives a base context and an application and those are different parameters. getApplicationContext delegates it's call to baseContext.getApplicationContext.. a base context and an application and those are different parameters. getApplicationContext delegates it's call to baseContext.getApplicationContext . One more thing the documentation says that it most cases you shouldn't need to subclass Application..

Create a NinePatch/NinePatchDrawable in runtime

http://stackoverflow.com/questions/5079868/create-a-ninepatch-ninepatchdrawable-in-runtime

existence of Bitmap.getNinePatchChunk suggests that BitmapFactory might you could go look it up in the upstream codebase. In the event that it does not know about the npTc chunk and your images are being screwed up significantly then my answer.. links so if someone can edit my answer that would be cool. do_9patch http android.git.kernel.org p platform frameworks base.git a blob f tools aapt Images.cpp h 3c471ca76107cc49b5f8e3ca15e87725ed80faf9 hb refs heads gingerbread isNinePatchChunk.. hb refs heads gingerbread isNinePatchChunk http netmite.com android mydroid 1.6 frameworks base core jni android graphics NinePatch.cpp struct Res_png_9patch https scm.sipfoundry.org rep sipX main sipXmediaLib contrib..

How do I make an http request using cookies on Android?

http://stackoverflow.com/questions/678630/how-do-i-make-an-http-request-using-cookies-on-android

session cookie. With java.net it appears that the preferred way to do this is using java.net.CookieHandler abstract base class and java.net.CookieManager concrete implementation . Android has java.net.CookieHandler but it does not seem to have.. out that Google Android ships with Apache HttpClient 4.0 and I was able to figure out how to do it using the Form based logon example in the HttpClient docs http svn.apache.org repos asf httpcomponents httpclient trunk httpclient src examples.. import org.apache.http.protocol.HTTP A example that demonstrates how HttpClient APIs can be used to perform form based logon. public class ClientFormLogin public static void main String args throws Exception DefaultHttpClient httpclient new..

Replace Fragment inside a ViewPager

http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager

need modifying the source code of ViewPager and FragmentStatePagerAdapter and it works with the FragmentPagerAdapter base class that was used by the author. I'd like to start by answering the author's question about which ID he should use it.. why First of all to make ViewPager repopulate the pages you need to call notifyDataSetChanged that resides in the base class of your adapter. Second ViewPager uses the getItemPosition abstract method to check which pages should be destroyed..

Android getOrientation() method returns bad results

http://stackoverflow.com/questions/10192057/android-getorientation-method-returns-bad-results

coords2 0.25f 0.5f 0.25f 0.25f 0.5f 0.25f 0f 0.5f 0f float coords3 0.25f 0.5f 0.25f 0.25f 0.5f 0.25f 0f 0.5f 0f Base triangles float coords4 0.25f 0.5f 0.25f 0.25f 0.5f 0.25f 0.25f 0.5f 0.25f float coords5 0.25f 0.5f 0.25f 0.25f 0.5f.. 3 GL10.GL_FLOAT 0 _vertexBuffer3 gl.glDrawElements GL10.GL_TRIANGLES _numVertices GL10.GL_UNSIGNED_SHORT _indexBuffer Base face gl.glColor4f 0f 0f 0.5f 0.5f gl.glVertexPointer 3 GL10.GL_FLOAT 0 _vertexBuffer4 gl.glDrawElements GL10.GL_TRIANGLES..

HttpURLConnection.getResponseCode() returns -1 on second invocation

http://stackoverflow.com/questions/1440957/httpurlconnection-getresponsecode-returns-1-on-second-invocation

a problem in your code. With OAuth the error response 401 actually returns data which includes ProblemAdvice Signature Base String etc to help you debug. You need to read everything from error stream. Otherwise it's going to confuse next connection..

ListView Adapter with arbitrary number of row types (Don't know the number of different row types)

http://stackoverflow.com/questions/17370525/listview-adapter-with-arbitrary-number-of-row-types-dont-know-the-number-of-di

of the previously mentioned sections. The way I was thinking of doing it after googling a bit about it is to have one Base layout with just a layout tag in one XML file and a separate layout for each section stored in separate XML files and at..

Dynamically changing the fragments inside a fragment tab host?

http://stackoverflow.com/questions/18120510/dynamically-changing-the-fragments-inside-a-fragment-tab-host

import app.drugs.talksooner.container.WatchContainerFragment import app.drugs.talksooner.utils.BaseContainerFragment public class Home extends FragmentActivity private static final String TAB_1_TAG tab_1 private static final.. isPopFragment false String currentTabTag mTabHost.getCurrentTabTag if currentTabTag.equals TAB_1_TAG isPopFragment BaseContainerFragment getSupportFragmentManager .findFragmentByTag TAB_1_TAG .popFragment else if currentTabTag.equals TAB_2_TAG.. .findFragmentByTag TAB_1_TAG .popFragment else if currentTabTag.equals TAB_2_TAG isPopFragment BaseContainerFragment getSupportFragmentManager .findFragmentByTag TAB_2_TAG .popFragment else if currentTabTag.equals TAB_3_TAG..

Android : Reconnect to Wi-Fi after entering coverage area while screen turned off

http://stackoverflow.com/questions/19148765/android-reconnect-to-wi-fi-after-entering-coverage-area-while-screen-turned-of

frustrating to test and figure out a solution especially since different devices have completely different results. Base Test Keep the screen turned off during this test. The application should hold a WifiLock. Walk out of WiFi coverage and..

How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()?

http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after

UUID 128 8e1f0cf7 508f 4875 b62c fbb67fd34812 Protocol Descriptor List L2CAP 0x0100 RFCOMM 0x0003 Channel 1 Language Base Attr List code_ISO639 0x656e encoding 0x6a base_offset 0x100 rfcomm connect dev tty10 00 1C 4D 02 A6 55 Connected dev rfcomm0..

Try to use Window.FEATURE_CUSTOM_TITLE but got Exception:You cannot combine custom titles with other title feature..

http://stackoverflow.com/questions/2686556/try-to-use-window-feature-custom-title-but-got-exceptionyou-cannot-combine-cust

orders When I ran the app I got AndroidRuntimeException You cannot combine custom titles with other title features. Base on the stack trace the exception was thrown by com.android.internal.policy.impl.PhoneWindow.requestFeature PhoneWindow.java..

Eclipse DDMS error “Can't bind to local 8600 for debugger”

http://stackoverflow.com/questions/3318738/eclipse-ddms-error-cant-bind-to-local-8600-for-debugger

localhost to your hosts file make the following changes in Eclipse. Under Window Preferences Android DDMS Set Base local debugger port to 8601 Check the box that says Use ADBHOST and the value should be 127.0.0.1 Thanks to Ben Clayton..

Null Issue with NeighboringCellInfo, CID and LAC

http://stackoverflow.com/questions/3868223/null-issue-with-neighboringcellinfo-cid-and-lac

xXx new GsmCellLocation CID xXx.getCid LAC xXx.getLac Toast output Toast.makeText getApplicationContext Base station LAC is LAC n Base station CID is CID Toast.LENGTH_SHORT output.show But in this case I receive 1 value as I understand.. CID xXx.getCid LAC xXx.getLac Toast output Toast.makeText getApplicationContext Base station LAC is LAC n Base station CID is CID Toast.LENGTH_SHORT output.show But in this case I receive 1 value as I understand that means it is not..

Connect to remote database…online database

http://stackoverflow.com/questions/4124805/connect-to-remote-database-online-database

share improve this question Easiest way to connect a Mobile ANDROID iPhone Symbian WP7 you name it device to a Data Base is to write a HTTP based proxy for your database. This is ANDROID HTTP APPLICATION SERVER DATABASE And then the other way..

How can i clear a SQLite database each time i start my app

http://stackoverflow.com/questions/4499420/how-can-i-clear-a-sqlite-database-each-time-i-start-my-app

of the activity that is started. Global operations like open close a database should be placed here. Documentation Base class for those who need to maintain global application state. You can provide your own implementation by specifying its..

Locations of super() calls in Android Eclipse Plugin generated code reliable?

http://stackoverflow.com/questions/4994959/locations-of-super-calls-in-android-eclipse-plugin-generated-code-reliable

Bluetooth SPP between Android and other device, UUID and PIN questions

http://stackoverflow.com/questions/5263144/bluetooth-spp-between-android-and-other-device-uuid-and-pin-questions

Service Class ID List Serial Port 0x1101 Protocol Descriptor List L2CAP 0x0100 RFCOMM 0x0003 Channel 12 Language Base Attr List code_ISO639 0x656e enconding 0x6a base_offset 0x100 The first device found is the phone mac 8C 71...Google Nexus..

“An error's occurred” when authenticating with Facebook's android sdk

http://stackoverflow.com/questions/6129308/an-errors-occurred-when-authenticating-with-facebooks-android-sdk

but I don't even get a response in the callback until I hit the return key to leave the facebook dialog public class Base private Facebook fb public Base fb new Facebook app_id_here public void onCreate Bundle b super.onCreate b private void.. in the callback until I hit the return key to leave the facebook dialog public class Base private Facebook fb public Base fb new Facebook app_id_here public void onCreate Bundle b super.onCreate b private void doLogin fb.authorize this new DialogListener..

What is the difference between Activity and Context?

http://stackoverflow.com/questions/6518206/what-is-the-difference-between-activity-and-context

when a Context android android activity context share improve this question as far as I understand Context is the Base Object. So every Activity same as Application derives from Context. This means that every Activity and every Application..

Base 64 encode and decode example code

http://stackoverflow.com/questions/7360403/base-64-encode-and-decode-example-code

64 encode and decode example code Does anyone know how to decode and encode a string in Base64 using the Base64 class in.. 64 encode and decode example code Does anyone know how to decode and encode a string in Base64 using the Base64 class in Android Please help with some example code. Can you give me exact code that would be great help... 64 encode and decode example code Does anyone know how to decode and encode a string in Base64 using the Base64 class in Android Please help with some example code. Can you give me exact code that would be great help. I am using the..