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android Programming Glossary: fileSending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding.. regarding copyright ownership. The ASF licenses this file to You under the Apache License Version 2.0 the License you.. License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon a growing movement to try to eliminate the notion of the file . Most Web apps don't force users to think of files. iPhone.. of the file . Most Web apps don't force users to think of files. iPhone apps typically don't force users to think of files... files. iPhone apps typically don't force users to think of files. Android apps generally don't force users to think of files...
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog a file with Android and showing the progress in a ProgressDialog I.. For this I need a simple function that can download a file and show the current progress in a ProgressDialog. I know how.. to display the current progress and how to download the file in the first place. java android download android asynctask..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding.. regarding copyright ownership. The ASF licenses this file to you under the Apache License Version 2.0 the License you.. License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables to your application a tag is necessary in the manifest file. Again see the Android docs for more info. An example application..
R cannot be resolved - Android error http://stackoverflow.com/questions/885009/r-cannot-be-resolved-android-error line setContentView R.layout.main Why PS I do have an XML file named main.xml under res layout . android eclipse android resources.. to add an import android.R statement at the top of your files that use resources especially when you ask Eclipse to sort..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application created an SQLite database. I want to use this database file with my Android project. I want to bundle this database with..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection source can be found here Romain Guys's Grid Layout . That file is take from Romain Guy's Photostream application and has only..
Android ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/1910608/android-action-image-capture-intent android.provider.MediaStore.EXTRA_OUTPUT Uri.fromFile new File sdcard tmp else i.putExtra android.provider.MediaStore.EXTRA_OUTPUT.. android.provider.MediaStore.EXTRA_OUTPUT Uri.fromFile new File sdcard tmp else i.putExtra android.provider.MediaStore.EXTRA_OUTPUT.. GlobalConstants.IMAGE_CAPTURE Uri u if hasImageCaptureBug File fi new File sdcard tmp try u Uri.parse android.provider.MediaStore.Images.Media.insertImage..
How to programatically take a screenshot on Android? http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android false OutputStream fout null imageFile new File mPath try fout new FileOutputStream imageFile bitmap.compress.. false OutputStream fout null imageFile new File mPath try fout new FileOutputStream imageFile bitmap.compress.. fout null imageFile new File mPath try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android @Override public void onClick View v File file new File sdcard example.pdf if file.exists Uri path Uri.fromFile.. @Override public void onClick View v File file new File sdcard example.pdf if file.exists Uri path Uri.fromFile file.. File sdcard example.pdf if file.exists Uri path Uri.fromFile file Intent intent new Intent Intent.ACTION_VIEW intent.setDataAndType..
Sending images using Http Post http://stackoverflow.com/questions/2935946/sending-images-using-http-post import org.apache.http.entity.mime.content.FileBody import org.apache.http.entity.mime.content.StringBody Now.. .equalsIgnoreCase image If the key equals to image we use FileBody to transfer the data entity.addPart nameValuePairs.get.. data entity.addPart nameValuePairs.get index .getName new FileBody new File nameValuePairs.get index .getValue else Normal..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog the file input connection.getInputStream output new FileOutputStream sdcard file_name.extension byte data new byte 4096.. result Toast.LENGTH_LONG .show else Toast.makeText context File downloaded Toast.LENGTH_SHORT .show For this to run you need.. url.openStream OutputStream output new FileOutputStream sdcard BarcodeScanner debug.apk byte data new byte..
Android: How to copy files in 'assets' to sdcard? http://stackoverflow.com/questions/4447477/android-how-to-copy-files-in-assets-to-sdcard OutputStream out null try in assetManager.open filename File outFile new File getExternalFilesDir null filename out new FileOutputStream.. out null try in assetManager.open filename File outFile new File getExternalFilesDir null filename out new FileOutputStream.. null try in assetManager.open filename File outFile new File getExternalFilesDir null filename out new FileOutputStream outFile..
Android: install .apk programmatically [duplicate] http://stackoverflow.com/questions/4967669/android-install-apk-programmatically PATH Environment.getExternalStorageDirectory download File file new File PATH file.mkdirs File outputFile new File file.. download File file new File PATH file.mkdirs File outputFile new File file app.apk FileOutputStream.. download File file new File PATH file.mkdirs File outputFile new File file app.apk FileOutputStream fos new FileOutputStream..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application folder then follow below DataHelper class import java.io.File import java.io.FileOutputStream import java.io.IOException import.. below DataHelper class import java.io.File import java.io.FileOutputStream import java.io.IOException import java.io.InputStream.. package databases Da Name private boolean checkDataBase File dbFile new File DB_PATH DB_NAME Log.v dbFile dbFile dbFile.exists..
How do I link a checkbox for every contact in populated listview? http://stackoverflow.com/questions/10544821/how-do-i-link-a-checkbox-for-every-contact-in-populated-listview All HERE IS THE LIST VIEW WHICH I HAVE CREATED IN MY XML FILE. ListView lv ListView findViewById R.id.listView1 HERE I AM..
How To Get File In Assets From Android NDK http://stackoverflow.com/questions/13317387/how-to-get-file-in-assets-from-android-ndk AASSET_MODE_STREAMING char buf BUFSIZ int nb_read 0 FILE out fopen filename w while nb_read AAsset_read asset buf BUFSIZ..
Camera Force Closing issue in Samsung Galaxy S3 version 4.1.1 http://stackoverflow.com/questions/14495304/camera-force-closing-issue-in-samsung-galaxy-s3-version-4-1-1 NULLPOINTER IF CURSOR IS NULL THIS CAN BE IF YOU USED OI FILE MANAGER FOR PICKING THE MEDIA int column_index cursor .getColumnIndexOrThrow.. intent Complete action using PICK_FROM_FILE Inside OnActivityResult Method case PICK_FROM_CAMERA Log.i..
http://stackoverflow.com/questions/16039072/while-make-sign-apk-of-google-map-failed-to-load-map-could-not-contact-google-s android value NEW GOOGLE MAP API KEY 7 Now Create New APK FILE of you APLICATION with the use the existing keystore. share..
how to receive text sms to specific port.. http://stackoverflow.com/questions/2726976/how-to-receive-text-sms-to-specific-port to have a clear answer. My code is as follows MANIFEST FILE receiver android name .SMSRecieve android enabled true intent..
http://stackoverflow.com/questions/2786655/test-if-file-exists like this try FileInputStream fIn context.openFileInput FILE DataInputStream in new DataInputStream fIn BufferedReader br.. it is as follows File file getContext .getFileStreamPath FILE_NAME if file.exists ... Hope that helps bye share improve..
How use multipart/form-data upload picture/image on Android http://stackoverflow.com/questions/3360957/how-use-multipart-form-data-upload-picture-image-on-android photos File file new File sdpicturePath DEBUG Log.d TSET FILE file.exists IT IS NOT NULL Log.d TEST AT fbAccessToken I GOT..
Accessing SharedPreferences through static methods http://stackoverflow.com/questions/3806051/accessing-sharedpreferences-through-static-methods Activity act new Activity return act.getSharedPreferences FILE 0 This code gives a null point exception. Is there a work around.. Context ctxt return ctxt.getSharedPreferences FILE 0 and this is in your activity YourClass.this.getSharedPreferences..
Android - Save image from URL onto SD card http://stackoverflow.com/questions/4875114/android-save-image-from-url-onto-sd-card maps. Here is the save section of the function SAVE TO FILE String filepath Environment.getExternalStorageDirectory .getAbsolutePath.. bmImg.compress CompressFormat.PNG 75 fos LOAD IMAGE FROM FILE Drawable d Drawable.createFromPath filepath return d The image..
Need Help in Downloading in Background Images in Android? http://stackoverflow.com/questions/6303365/need-help-in-downloading-in-background-images-in-android c.connect int fileSize c.getContentLength 1048576 Log.d FILESIZE fileSize if MB_Available fileSize this.showNotification.. some.pdf if file.exists file.delete Log.d FILE DELETE YES else Log.d FILE DELETE NO File from new File root.getAbsolutePath.. file.exists file.delete Log.d FILE DELETE YES else Log.d FILE DELETE NO File from new File root.getAbsolutePath fileName..
how to Generate Pdf File with Image in android? http://stackoverflow.com/questions/6674059/how-to-generate-pdf-file-with-image-in-android public class Main extends Activity private static String FILE Environment.getExternalStorageDirectory File.separator firstPdf.pdf.. PdfWriter.getInstance document new FileOutputStream FILE document.open addMetaData document addTitlePage document addContent..
Can't create shared library with static inside http://stackoverflow.com/questions/7332679/cant-create-shared-library-with-static-inside This is JNI header file Test_Library.h DO NOT EDIT THIS FILE it is machine generated #include jni.h Header for class com_Fido_OSTXLib_OSTX.. dir include CLEAR_VARS LOCAL_MODULE Test_Library LOCAL_SRC_FILES Test_Library.c LOCAL_LDLIBS LTest_Archive.a include BUILD_SHARED_LIBRARY.. dir include CLEAR_VARS LOCAL_MODULE Test_Archive LOCAL_SRC_FILES calc_mean.c # compiler flags. LOCAL_LDLIBS lz lm LOCAL_CFLAGS..
Android onActivityResult NEVER called http://stackoverflow.com/questions/7812120/android-onactivityresult-never-called 0 if requestCode 0 Uri selectedImageUri data.getData OI FILE Manager filemanagerstring selectedImageUri.getPath MEDIA GALLERY..
http://stackoverflow.com/questions/8615007/r-java-cant-be-modified The R.java file i have looks like this AUTO GENERATED FILE. DO NOT MODIFY. This class was automatically generated by the.. to change it to be more like this one AUTO GENERATED FILE. DO NOT MODIFY. This class was automatically generated by the..
Download and Extract Zip File in Android http://stackoverflow.com/questions/9324103/download-and-extract-zip-file-in-android NETWORK ACCESS STATE PERMISSIONS IN APPLICATION'S MANIFEST FILE. Log.d DEBUG In startUnzipping UnzipManager.BASE_FOLDER Environment.getExternalStorageDirectory.. contentLength YOU CAN GET INPUT STREAM OF A ZIPPED FILE FROM ASSETS FOLDER AS WELL.. IN THAT CASE JUST PASS THAT INPUTSTEAM.. buffer 0 count IF YOU WANT TO TRACK NO OF FILES DOWNLOADED HAVE A STATIC COUNTER VARIABLE INITIALIZE IT IN..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a Licensed to the Apache Software Foundation ASF under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under.. NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License Version 2.0 the License you may not use this file except in compliance with the License... ownership. The ASF licenses this file to You under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses LICENSE 2.0..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon as new ones arise and others get buried. For example there is a growing movement to try to eliminate the notion of the file . Most Web apps don't force users to think of files. iPhone apps typically don't force users to think of files. Android.. there is a growing movement to try to eliminate the notion of the file . Most Web apps don't force users to think of files. iPhone apps typically don't force users to think of files. Android apps generally don't force users to think of files... of the file . Most Web apps don't force users to think of files. iPhone apps typically don't force users to think of files. Android apps generally don't force users to think of files. And so on. Similarly there is a growing movement to try to..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog a file with Android and showing the progress in a ProgressDialog I am trying to write a simple application that gets updated... I am trying to write a simple application that gets updated. For this I need a simple function that can download a file and show the current progress in a ProgressDialog. I know how to do the ProgressDialog but I'm not sure how to display the.. I know how to do the ProgressDialog but I'm not sure how to display the current progress and how to download the file in the first place. java android download android asynctask share improve this question There are many ways to download..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview Licensed to the Apache Software Foundation ASF under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under.. NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License Version 2.0 the License you may not use this file except in compliance with the License... ownership. The ASF licenses this file to you under the Apache License Version 2.0 the License you may not use this file except in compliance with the License. You may obtain a copy of the License at http www.apache.org licenses LICENSE 2.0..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables commented in order to correctly tie your Application override to your application a tag is necessary in the manifest file. Again see the Android docs for more info. An example application android name my.application.MyApp android icon ... android..
R cannot be resolved - Android error http://stackoverflow.com/questions/885009/r-cannot-be-resolved-android-error but Eclipse gives me the error R cannot be resolved on line setContentView R.layout.main Why PS I do have an XML file named main.xml under res layout . android eclipse android resources share improve this question After tracking down.. source using eclipse.html Note Eclipse sometimes likes to add an import android.R statement at the top of your files that use resources especially when you ask Eclipse to sort or otherwise manage imports. This will cause your make to break...
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application application with a database 8 answers I have already created an SQLite database. I want to use this database file with my Android project. I want to bundle this database with my application. Instead of creating a new database how can..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection I have is a 'GridLayout' that contains 9 ImageViews. The source can be found here Romain Guys's Grid Layout . That file is take from Romain Guy's Photostream application and has only been slightly adapted. For the simple click situation I need..
Android ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/1910608/android-action-image-capture-intent if hasImageCaptureBug i.putExtra android.provider.MediaStore.EXTRA_OUTPUT Uri.fromFile new File sdcard tmp else i.putExtra android.provider.MediaStore.EXTRA_OUTPUT android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI.. if hasImageCaptureBug i.putExtra android.provider.MediaStore.EXTRA_OUTPUT Uri.fromFile new File sdcard tmp else i.putExtra android.provider.MediaStore.EXTRA_OUTPUT android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI.. int resultCode Intent intent switch requestCode case GlobalConstants.IMAGE_CAPTURE Uri u if hasImageCaptureBug File fi new File sdcard tmp try u Uri.parse android.provider.MediaStore.Images.Media.insertImage getContentResolver fi.getAbsolutePath..
How to programatically take a screenshot on Android? http://stackoverflow.com/questions/2661536/how-to-programatically-take-a-screenshot-on-android true bitmap Bitmap.createBitmap v1.getDrawingCache v1.setDrawingCacheEnabled false OutputStream fout null imageFile new File mPath try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close.. bitmap Bitmap.createBitmap v1.getDrawingCache v1.setDrawingCacheEnabled false OutputStream fout null imageFile new File mPath try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch.. v1.getDrawingCache v1.setDrawingCacheEnabled false OutputStream fout null imageFile new File mPath try fout new FileOutputStream imageFile bitmap.compress Bitmap.CompressFormat.JPEG 90 fout fout.flush fout.close catch FileNotFoundException..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android R.id.OpenPdfButton button.setOnClickListener new View.OnClickListener @Override public void onClick View v File file new File sdcard example.pdf if file.exists Uri path Uri.fromFile file Intent intent new Intent Intent.ACTION_VIEW.. button.setOnClickListener new View.OnClickListener @Override public void onClick View v File file new File sdcard example.pdf if file.exists Uri path Uri.fromFile file Intent intent new Intent Intent.ACTION_VIEW intent.setDataAndType.. @Override public void onClick View v File file new File sdcard example.pdf if file.exists Uri path Uri.fromFile file Intent intent new Intent Intent.ACTION_VIEW intent.setDataAndType path application pdf intent.setFlags Intent.FLAG_ACTIVITY_CLEAR_TOP..
Sending images using Http Post http://stackoverflow.com/questions/2935946/sending-images-using-http-post import org.apache.http.entity.mime.MultipartEntity import org.apache.http.entity.mime.content.FileBody import org.apache.http.entity.mime.content.StringBody Now you can create a MultipartEntity to attach an image to your.. index if nameValuePairs.get index .getName .equalsIgnoreCase image If the key equals to image we use FileBody to transfer the data entity.addPart nameValuePairs.get index .getName new FileBody new File nameValuePairs.get index.. If the key equals to image we use FileBody to transfer the data entity.addPart nameValuePairs.get index .getName new FileBody new File nameValuePairs.get index .getValue else Normal string data entity.addPart nameValuePairs.get index .getName..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog the length int fileLength connection.getContentLength download the file input connection.getInputStream output new FileOutputStream sdcard file_name.extension byte data new byte 4096 long total 0 int count while count input.read data 1.. if result null Toast.makeText context Download error result Toast.LENGTH_LONG .show else Toast.makeText context File downloaded Toast.LENGTH_SHORT .show For this to run you need the WAKE_LOCK permission. uses permission android name android.permission.WAKE_LOCK.. download the file InputStream input new BufferedInputStream url.openStream OutputStream output new FileOutputStream sdcard BarcodeScanner debug.apk byte data new byte 1024 long total 0 int count while count input.read data..
Android: How to copy files in 'assets' to sdcard? http://stackoverflow.com/questions/4447477/android-how-to-copy-files-in-assets-to-sdcard file list. e for String filename files InputStream in null OutputStream out null try in assetManager.open filename File outFile new File getExternalFilesDir null filename out new FileOutputStream outFile copyFile in out in.close in null out.flush.. list. e for String filename files InputStream in null OutputStream out null try in assetManager.open filename File outFile new File getExternalFilesDir null filename out new FileOutputStream outFile copyFile in out in.close in null out.flush out.close.. for String filename files InputStream in null OutputStream out null try in assetManager.open filename File outFile new File getExternalFilesDir null filename out new FileOutputStream outFile copyFile in out in.close in null out.flush out.close..
Android: install .apk programmatically [duplicate] http://stackoverflow.com/questions/4967669/android-install-apk-programmatically c.setRequestMethod GET c.setDoOutput true c.connect String PATH Environment.getExternalStorageDirectory download File file new File PATH file.mkdirs File outputFile new File file app.apk FileOutputStream fos new FileOutputStream outputFile.. GET c.setDoOutput true c.connect String PATH Environment.getExternalStorageDirectory download File file new File PATH file.mkdirs File outputFile new File file app.apk FileOutputStream fos new FileOutputStream outputFile InputStream.. true c.connect String PATH Environment.getExternalStorageDirectory download File file new File PATH file.mkdirs File outputFile new File file app.apk FileOutputStream fos new FileOutputStream outputFile InputStream is c.getInputStream ..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application static String DB_NAME ordersDB Keep the Database in assets folder then follow below DataHelper class import java.io.File import java.io.FileOutputStream import java.io.IOException import java.io.InputStream import java.io.OutputStream import.. ordersDB Keep the Database in assets folder then follow below DataHelper class import java.io.File import java.io.FileOutputStream import java.io.IOException import java.io.InputStream import java.io.OutputStream import android.content.Context.. Check that the database exists here data data your package databases Da Name private boolean checkDataBase File dbFile new File DB_PATH DB_NAME Log.v dbFile dbFile dbFile.exists return dbFile.exists Copy the database from assets private..
How do I link a checkbox for every contact in populated listview? http://stackoverflow.com/questions/10544821/how-do-i-link-a-checkbox-for-every-contact-in-populated-listview new CheckBox getApplicationContext master_cb.setText Check All HERE IS THE LIST VIEW WHICH I HAVE CREATED IN MY XML FILE. ListView lv ListView findViewById R.id.listView1 HERE I AM CREATING CUSTOM ADAPTER OBJECT. my_custom_adapter adapter new..
How To Get File In Assets From Android NDK http://stackoverflow.com/questions/13317387/how-to-get-file-in-assets-from-android-ndk assetDir NULL AAsset asset AAssetManager_open mgr filename AASSET_MODE_STREAMING char buf BUFSIZ int nb_read 0 FILE out fopen filename w while nb_read AAsset_read asset buf BUFSIZ 0 fwrite buf nb_read 1 out fclose out AAsset_close asset..
Camera Force Closing issue in Samsung Galaxy S3 version 4.1.1 http://stackoverflow.com/questions/14495304/camera-force-closing-issue-in-samsung-galaxy-s3-version-4-1-1 null null null if cursor null HERE YOU WILL GET A NULLPOINTER IF CURSOR IS NULL THIS CAN BE IF YOU USED OI FILE MANAGER FOR PICKING THE MEDIA int column_index cursor .getColumnIndexOrThrow MediaStore.Images.Media.DATA cursor.moveToFirst.. Intent.ACTION_GET_CONTENT startActivityForResult Intent.createChooser intent Complete action using PICK_FROM_FILE Inside OnActivityResult Method case PICK_FROM_CAMERA Log.i TAG Inside PICK_FROM_CAMERA Final Code As Below try Log.i..
http://stackoverflow.com/questions/16039072/while-make-sign-apk-of-google-map-failed-to-load-map-could-not-contact-google-s
how to receive text sms to specific port.. http://stackoverflow.com/questions/2726976/how-to-receive-text-sms-to-specific-port to no avail. This has been asked a few times but nobody seems to have a clear answer. My code is as follows MANIFEST FILE receiver android name .SMSRecieve android enabled true intent filter action android name android.intent.action.DATA_SMS_RECEIVED..
http://stackoverflow.com/questions/2786655/test-if-file-exists if file exists I'm trying to open a file in android like this try FileInputStream fIn context.openFileInput FILE DataInputStream in new DataInputStream fIn BufferedReader br new BufferedReader new InputStreamReader in if in null in.close..
How use multipart/form-data upload picture/image on Android http://stackoverflow.com/questions/3360957/how-use-multipart-form-data-upload-picture-image-on-android HttpPost httppost new HttpPost https graph.facebook.com me photos File file new File sdpicturePath DEBUG Log.d TSET FILE file.exists IT IS NOT NULL Log.d TEST AT fbAccessToken I GOT SOME ACCESS TOKEN MultipartEntity mpEntity new MultipartEntity..
Accessing SharedPreferences through static methods http://stackoverflow.com/questions/3806051/accessing-sharedpreferences-through-static-methods this public static SharedPreferences getSharedPreferences Activity act new Activity return act.getSharedPreferences FILE 0 This code gives a null point exception. Is there a work around Am I going into an android code smell by trying to do this.. a public class public static SharedPreferences getSharedPreferences Context ctxt return ctxt.getSharedPreferences FILE 0 and this is in your activity YourClass.this.getSharedPreferences YourClass.this.getApplicationContext share improve..
Android - Save image from URL onto SD card http://stackoverflow.com/questions/4875114/android-save-image-from-url-onto-sd-card from the SD card to use it as a drawable overlay for Google maps. Here is the save section of the function SAVE TO FILE String filepath Environment.getExternalStorageDirectory .getAbsolutePath String extraPath Map RowNumber ColNumber .png filepath.. FileOutputStream fos null fos new FileOutputStream filepath bmImg.compress CompressFormat.PNG 75 fos LOAD IMAGE FROM FILE Drawable d Drawable.createFromPath filepath return d The image is saved to the sd card succuessfully but fails when getting..
Need Help in Downloading in Background Images in Android? http://stackoverflow.com/questions/6303365/need-help-in-downloading-in-background-images-in-android u.openConnection c.setRequestMethod GET c.setDoOutput true c.connect int fileSize c.getContentLength 1048576 Log.d FILESIZE fileSize if MB_Available fileSize this.showNotification getResources .getString R.string.notification_no_memory getResources.. 0 f.write buffer 0 len1 f.close File file new File root.getAbsolutePath some.pdf if file.exists file.delete Log.d FILE DELETE YES else Log.d FILE DELETE NO File from new File root.getAbsolutePath fileName File to new File root.getAbsolutePath.. f.close File file new File root.getAbsolutePath some.pdf if file.exists file.delete Log.d FILE DELETE YES else Log.d FILE DELETE NO File from new File root.getAbsolutePath fileName File to new File root.getAbsolutePath some.pdf catch Exception..
how to Generate Pdf File with Image in android? http://stackoverflow.com/questions/6674059/how-to-generate-pdf-file-with-image-in-android import android.os.Environment import android.widget.TextView public class Main extends Activity private static String FILE Environment.getExternalStorageDirectory File.separator firstPdf.pdf private static Font catFont new Font Font.FontFamily.TIMES_ROMAN.. findViewById R.id.textView1 try Document document new Document PdfWriter.getInstance document new FileOutputStream FILE document.open addMetaData document addTitlePage document addContent document createImage document.close catch Exception..
Can't create shared library with static inside http://stackoverflow.com/questions/7332679/cant-create-shared-library-with-static-inside @param b @return public native int JMean int a int b JNI Layer This is JNI header file Test_Library.h DO NOT EDIT THIS FILE it is machine generated #include jni.h Header for class com_Fido_OSTXLib_OSTX #ifndef _Included_com_Fido_OSTXLib_OSTX #define.. create make file Android.mk Android.mk LOCAL_PATH call my dir include CLEAR_VARS LOCAL_MODULE Test_Library LOCAL_SRC_FILES Test_Library.c LOCAL_LDLIBS LTest_Archive.a include BUILD_SHARED_LIBRARY but when I want to create .so file the following.. change your Android.mk file as follows LOCAL_PATH call my dir include CLEAR_VARS LOCAL_MODULE Test_Archive LOCAL_SRC_FILES calc_mean.c # compiler flags. LOCAL_LDLIBS lz lm LOCAL_CFLAGS Wall pedantic std c99 g include BUILD_STATIC_LIBRARY include..
Android onActivityResult NEVER called http://stackoverflow.com/questions/7812120/android-onactivityresult-never-called int requestCode int resultCode Intent data if resultCode 0 if requestCode 0 Uri selectedImageUri data.getData OI FILE Manager filemanagerstring selectedImageUri.getPath MEDIA GALLERY selectedImagePath getPath selectedImageUri DEBUG PURPOSE..
http://stackoverflow.com/questions/8615007/r-java-cant-be-modified java files. After saving it doesn't seem to change anything. The R.java file i have looks like this AUTO GENERATED FILE. DO NOT MODIFY. This class was automatically generated by the aapt tool from the resource data it found. It should not be.. 0x7f040001 public static final int hello 0x7f040000 I wanted to change it to be more like this one AUTO GENERATED FILE. DO NOT MODIFY. This class was automatically generated by the aapt tool from the resource data it found. It should not be..
Download and Extract Zip File in Android http://stackoverflow.com/questions/9324103/download-and-extract-zip-file-in-android THIS METHOD. ALSO MAKE SURE YOU HAVE SET INTERNET AND NETWORK ACCESS STATE PERMISSIONS IN APPLICATION'S MANIFEST FILE. Log.d DEBUG In startUnzipping UnzipManager.BASE_FOLDER Environment.getExternalStorageDirectory File.separator samples.. Log.d DEBUG urlConnection.getContentLength contentLength YOU CAN GET INPUT STREAM OF A ZIPPED FILE FROM ASSETS FOLDER AS WELL.. IN THAT CASE JUST PASS THAT INPUTSTEAM OVER HERE...MAKE SURE YOU HAVE SET STREAM CONTENT.. buffer 0 BUFFER_SIZE 1 bufferedOutputStream.write buffer 0 count IF YOU WANT TO TRACK NO OF FILES DOWNLOADED HAVE A STATIC COUNTER VARIABLE INITIALIZE IT IN startUnzipping before calling startUnZipping AND INCREMENT..
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