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2014/10/16 ¤W¤È 08:11:29
android Programming Glossary: contentsAndroid Writing Logs to text File http://stackoverflow.com/questions/1756296/android-writing-logs-to-text-file but contains nothing. Basically I want to read previous contents of the file and then append my data with the existing content...
ADT 22.2 New App Wizard: Unsupported template dependency: Upgrade your Android Eclipse plugin http://stackoverflow.com/questions/18839428/adt-22-2-new-app-wizard-unsupported-template-dependency-upgrade-your-android-e your sdk tools templates activities folder with the contents of this zip should resolve this issue. I apologize for the inconvenience...
Using ZXing to create an android barcode scanning app http://stackoverflow.com/questions/2050263/using-zxing-to-create-an-android-barcode-scanning-app intent if requestCode 0 if resultCode RESULT_OK String contents intent.getStringExtra SCAN_RESULT String format intent.getStringExtra.. you'll receive the result in your Activity here in the contents variable. To avoid the crashing and simplify things for you..
Image on canvas to JPEG file [closed] http://stackoverflow.com/questions/2174875/image-on-canvas-to-jpeg-file of method for details. Use Bitmap.compress to write the contents of the bitmap to an OutputStream file maybe. Pseudo code Bitmap..
Android: How to detect double-tap? http://stackoverflow.com/questions/2217670/android-how-to-detect-double-tap onSingleTapConfirmed return false initialise tab contents mTabHost getTabHost mTabHost.addTab mTabHost.newTabSpec tab1..
http://stackoverflow.com/questions/2290945/writing-xml-on-android an instance of org.w3c.dom.Document how do I save its contents to a file stream EDIT As CommonsWare pointed out there's no.. recommend then a third party library for saving Document contents to a file stream xml android serialization share improve..
How to make an alert dialog fill 90% of screen size? http://stackoverflow.com/questions/2306503/how-to-make-an-alert-dialog-fill-90-of-screen-size fill_parent in the dialog xml it is only as big as the contents. What I want is dialog that fills the entire screen except maybe..
How do I get the web page contents from a WebView? http://stackoverflow.com/questions/2376471/how-do-i-get-the-web-page-contents-from-a-webview do I get the web page contents from a WebView On Android I have a WebView that is displaying.. the appropriate JavaScript to put in this call to get the contents webview.loadUrl javascript function document.getElementsByTagName..
Android: How can I validate EditText input? http://stackoverflow.com/questions/2763022/android-how-can-i-validate-edittext-input text is being changed. But you could directly check the contents of the EditText boxes like String txt1String txt1.getText .toString..
Play audio file from the assets directory http://stackoverflow.com/questions/3289038/play-audio-file-from-the-assets-directory only one file in the assets directory. The asset directory contents are not actually 'real files' on disk. All of them are put together..
Android: can height of SlidingDrawer be set with wrap_content? http://stackoverflow.com/questions/3654492/android-can-height-of-slidingdrawer-be-set-with-wrap-content width but whose height is determined dynamically by its contents in other words standard fill_parent layout behaviour for the..
Get referrer after installing app from Android Market http://stackoverflow.com/questions/4093150/get-referrer-after-installing-app-from-android-market referrer ...extras.getString referrer .. is fixed but the contents can be any string value that respect the http get syntax ...referrer..
Android - Load PDF / PDF Viewer http://stackoverflow.com/questions/4468621/android-load-pdf-pdf-viewer Load PDF PDF Viewer I want to display pdf contents on webview. Here is my code WebView webview new WebView this..
Grid of images inside ScrollView http://stackoverflow.com/questions/4523609/grid-of-images-inside-scrollview telling the ListView to be exactly as high as its contents. I do it by changing the layout parameters right inside the.. the same but if it doesn't you can still measure all the contents of the GridView yourself. But it would be easier if you could..
How to use TextWatcher in Android http://stackoverflow.com/questions/8543449/how-to-use-textwatcher-in-android by another character like this 123xxxxxxxxx3455 String contents et1.getText .toString et1.setText contents.replace.substring.. String contents et1.getText .toString et1.setText contents.replace.substring 0 contents.length 2 Please tell me how I can.. .toString et1.setText contents.replace.substring 0 contents.length 2 Please tell me how I can use the TextWatcher method..
How to start an android project with downloaded sample code http://stackoverflow.com/questions/2951068/how-to-start-an-android-project-with-downloaded-sample-code the Android Folder and pick Android Project Then in the Contents section at the top click the Create project from existing sample..
Missing AndroidManifest.xml when importing an old Android project into Eclipse http://stackoverflow.com/questions/4404553/missing-androidmanifest-xml-when-importing-an-old-android-project-into-eclipse Correct way of doing is File New Android Project . In the Contents Tab in New Android Project select Create project from existing..
http://stackoverflow.com/questions/5640728/render-epub-files-in-android this activity will display a list view of Table of Contents 2. ContentViewActivity this will display the selected chapter... Book book new EpubReader .readEpub epubInputStream logContentsTable book.getTableOfContents .getTocReferences 0 catch IOException.. .readEpub epubInputStream logContentsTable book.getTableOfContents .getTocReferences 0 catch IOException e Log.e epublib e.getMessage..
Conversion to Dalvik format failed: Unable to execute dex: Java heap space http://stackoverflow.com/questions/5943712/conversion-to-dalvik-format-failed-unable-to-execute-dex-java-heap-space on the Eclipse Application icon and select Show Package Contents then double click on the Contents folder and then double click.. and select Show Package Contents then double click on the Contents folder and then double click on the MacOS folder the home of..
http://stackoverflow.com/questions/5996921/how-do-i-make-my-android-contentobserver-for-contactscontract-detect-a-added-up Message message.toString data data.toString Logs.d TAG Contents message.describeContents if selfChange final Account accountListen.. data data.toString Logs.d TAG Contents message.describeContents if selfChange final Account accountListen MySyncAdapter.lookupAccount..
How do you create a loadable kernel module for Android? http://stackoverflow.com/questions/6282669/how-do-you-create-a-loadable-kernel-module-for-android directory containing my module.c file and it's makefile. Contents of makefile below obj m mymodule.o CROSS_COMPILE ~ WORKING_DIRECTORY..
Android Softkeyboard enter the numeric value into edittext very slow http://stackoverflow.com/questions/7683154/android-softkeyboard-enter-the-numeric-value-into-edittext-very-slow TableLayout RelativeLayout ScrollView To add Contents of TableLayout use this xml file xml version 1.0 encoding utf..
Include Boost C++ library in android http://stackoverflow.com/questions/7885384/include-boost-c-library-in-android file placed on the same location inside jni folder. Contents of Application.mk file are as follows APP_STL gnustl_static..
How to have activity in android with a close button at the top corner? http://stackoverflow.com/questions/8982678/how-to-have-activity-in-android-with-a-close-button-at-the-top-corner android layout_margin 15dp android padding 2dp Contents will go here.. RelativeLayout Button android layout_alignParentRight..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder 2.2.2.jar.properties ”â € src ”â € gson 2.2.2 sources.jar Contents of gson 2.2.2.jar.properties src src gson 2.2.2 sources.jar..
Android Writing Logs to text File http://stackoverflow.com/questions/1756296/android-writing-logs-to-text-file File using this code of Mine but then this method creates file but contains nothing. Basically I want to read previous contents of the file and then append my data with the existing content. The Code is as follows public static void write String str..
ADT 22.2 New App Wizard: Unsupported template dependency: Upgrade your Android Eclipse plugin http://stackoverflow.com/questions/18839428/adt-22-2-new-app-wizard-unsupported-template-dependency-upgrade-your-android-e attached a snapshot of the current Activities templates. Replacing your sdk tools templates activities folder with the contents of this zip should resolve this issue. I apologize for the inconvenience. My older workaround below. Workaround to the bug..
Using ZXing to create an android barcode scanning app http://stackoverflow.com/questions/2050263/using-zxing-to-create-an-android-barcode-scanning-app void onActivityResult int requestCode int resultCode Intent intent if requestCode 0 if resultCode RESULT_OK String contents intent.getStringExtra SCAN_RESULT String format intent.getStringExtra SCAN_RESULT_FORMAT Handle successful scan else if.. if ZXing isn't installed . Once a barcode has been recognised you'll receive the result in your Activity here in the contents variable. To avoid the crashing and simplify things for you ZXing have provided a utility class which you could integrate..
Image on canvas to JPEG file [closed] http://stackoverflow.com/questions/2174875/image-on-canvas-to-jpeg-file it the canvas object you just created. Refer Documentation of method for details. Use Bitmap.compress to write the contents of the bitmap to an OutputStream file maybe. Pseudo code Bitmap bitmap Bitmap.createBitmap view.getWidth view.getHeight..
Android: How to detect double-tap? http://stackoverflow.com/questions/2217670/android-how-to-detect-double-tap public boolean onSingleTapConfirmed MotionEvent e viewA.setText onSingleTapConfirmed return false initialise tab contents mTabHost getTabHost mTabHost.addTab mTabHost.newTabSpec tab1 .setIndicator Home .setContent R.id.homepage mTabHost.addTab..
http://stackoverflow.com/questions/2290945/writing-xml-on-android XML on Android Given an instance of org.w3c.dom.Document how do I save its contents to a file stream EDIT As CommonsWare pointed out there's no such possibility using classes from Android SDK prior to Android.. classes from Android SDK prior to Android 2.2 API 8 . Can you recommend then a third party library for saving Document contents to a file stream xml android serialization share improve this question You can write xml like all others text files...
How to make an alert dialog fill 90% of screen size? http://stackoverflow.com/questions/2306503/how-to-make-an-alert-dialog-fill-90-of-screen-size dialog just fine but even so I have android layout_width height fill_parent in the dialog xml it is only as big as the contents. What I want is dialog that fills the entire screen except maybe a padding of 20 pixel. Then the image that is part of the..
How do I get the web page contents from a WebView? http://stackoverflow.com/questions/2376471/how-do-i-get-the-web-page-contents-from-a-webview do I get the web page contents from a WebView On Android I have a WebView that is displaying a page. How do I get the page source without requesting the.. string but alas it does not. If I enable JavaScript what is the appropriate JavaScript to put in this call to get the contents webview.loadUrl javascript function document.getElementsByTagName 'body' 0 .style.color 'red' android share improve..
Android: How can I validate EditText input? http://stackoverflow.com/questions/2763022/android-how-can-i-validate-edittext-input Editable s doesn't really help to find which EditText box's text is being changed. But you could directly check the contents of the EditText boxes like String txt1String txt1.getText .toString Validate txt1String in the same method. I hope I'm clear..
Play audio file from the assets directory http://stackoverflow.com/questions/3289038/play-audio-file-from-the-assets-directory afd.getLength Your version would work if you had only one file in the assets directory. The asset directory contents are not actually 'real files' on disk. All of them are put together one after another. So if you do not specify where to..
Android: can height of SlidingDrawer be set with wrap_content? http://stackoverflow.com/questions/3654492/android-can-height-of-slidingdrawer-be-set-with-wrap-content to implement a SlidingDrawer that will occupy the full screen width but whose height is determined dynamically by its contents in other words standard fill_parent layout behaviour for the width and wrap_content for the height. That's exactly how I've..
Get referrer after installing app from Android Market http://stackoverflow.com/questions/4093150/get-referrer-after-installing-app-from-android-market not when the application starts for the first time. 2. The referrer ...extras.getString referrer .. is fixed but the contents can be any string value that respect the http get syntax ...referrer thatsthevalue thisisnot xxx The above code is ok just..
Android - Load PDF / PDF Viewer http://stackoverflow.com/questions/4468621/android-load-pdf-pdf-viewer Load PDF PDF Viewer I want to display pdf contents on webview. Here is my code WebView webview new WebView this setContentView webview webview.getSettings .setJavaScriptEnabled..
Grid of images inside ScrollView http://stackoverflow.com/questions/4523609/grid-of-images-inside-scrollview a ListView within a ScrollView. I have done this by explicitly telling the ListView to be exactly as high as its contents. I do it by changing the layout parameters right inside the ListView.onMeasure method like so public class ExpandableListView.. browsing through the source code . Hopefully GridView behaves the same but if it doesn't you can still measure all the contents of the GridView yourself. But it would be easier if you could trick the GridView into doing it for you. Now you must keep..
How to use TextWatcher in Android http://stackoverflow.com/questions/8543449/how-to-use-textwatcher-in-android to change EditText substring input to password type or replace by another character like this 123xxxxxxxxx3455 String contents et1.getText .toString et1.setText contents.replace.substring 0 contents.length 2 Please tell me how I can use the TextWatcher.. type or replace by another character like this 123xxxxxxxxx3455 String contents et1.getText .toString et1.setText contents.replace.substring 0 contents.length 2 Please tell me how I can use the TextWatcher method in Android. android edittext.. character like this 123xxxxxxxxx3455 String contents et1.getText .toString et1.setText contents.replace.substring 0 contents.length 2 Please tell me how I can use the TextWatcher method in Android. android edittext textwatcher share improve this..
How to start an android project with downloaded sample code http://stackoverflow.com/questions/2951068/how-to-start-an-android-project-with-downloaded-sample-code this question From eclipse go to File New Project... Select the Android Folder and pick Android Project Then in the Contents section at the top click the Create project from existing sample radio button. Once you pick a target from the bottom the..
Missing AndroidManifest.xml when importing an old Android project into Eclipse http://stackoverflow.com/questions/4404553/missing-androidmanifest-xml-when-importing-an-old-android-project-into-eclipse are importing the Android project into Eclipse is wrong. The Correct way of doing is File New Android Project . In the Contents Tab in New Android Project select Create project from existing source and choose the Build Target. That should fix your..
http://stackoverflow.com/questions/5640728/render-epub-files-in-android I implemented this task using two activities 1. EpubReaderActivity this activity will display a list view of Table of Contents 2. ContentViewActivity this will display the selected chapter. EpubReaderActivity.java public class EpubReaderActivity extends.. try InputStream epubInputStream assetManager.open BOOK_NAME Book book new EpubReader .readEpub epubInputStream logContentsTable book.getTableOfContents .getTocReferences 0 catch IOException e Log.e epublib e.getMessage CustomAdapter adapter new.. assetManager.open BOOK_NAME Book book new EpubReader .readEpub epubInputStream logContentsTable book.getTableOfContents .getTocReferences 0 catch IOException e Log.e epublib e.getMessage CustomAdapter adapter new CustomAdapter this R.layout.list..
Conversion to Dalvik format failed: Unable to execute dex: Java heap space http://stackoverflow.com/questions/5943712/conversion-to-dalvik-format-failed-unable-to-execute-dex-java-heap-space eclipse.ini is a wee bit tricky. To locate it right click on the Eclipse Application icon and select Show Package Contents then double click on the Contents folder and then double click on the MacOS folder the home of eclipse.ini https confluence.sakaiproject.org.. To locate it right click on the Eclipse Application icon and select Show Package Contents then double click on the Contents folder and then double click on the MacOS folder the home of eclipse.ini https confluence.sakaiproject.org pages viewpage.action..
http://stackoverflow.com/questions/5996921/how-do-i-make-my-android-contentobserver-for-contactscontract-detect-a-added-up message null data message.getData if data null Logs.d TAG Message message.toString data data.toString Logs.d TAG Contents message.describeContents if selfChange final Account accountListen MySyncAdapter.lookupAccount TAG getApplicationContext.. if data null Logs.d TAG Message message.toString data data.toString Logs.d TAG Contents message.describeContents if selfChange final Account accountListen MySyncAdapter.lookupAccount TAG getApplicationContext getUserProfile .getAccountId..
How do you create a loadable kernel module for Android? http://stackoverflow.com/questions/6282669/how-do-you-create-a-loadable-kernel-module-for-android Please do correct me if I'm wrong. Next I head into my directory containing my module.c file and it's makefile. Contents of makefile below obj m mymodule.o CROSS_COMPILE ~ WORKING_DIRECTORY prebuilt linux x86 toolchain arm eabi 4.2.1 bin arm..
Android Softkeyboard enter the numeric value into edittext very slow http://stackoverflow.com/questions/7683154/android-softkeyboard-enter-the-numeric-value-into-edittext-very-slow layout_marginTop 10dp android background @drawable bgwhite_selector TableLayout RelativeLayout ScrollView To add Contents of TableLayout use this xml file xml version 1.0 encoding utf 8 LinearLayout xmlns android http schemas.android.com apk..
Include Boost C++ library in android http://stackoverflow.com/questions/7885384/include-boost-c-library-in-android call import module boost_1_44_0 Here is the Application.mk file placed on the same location inside jni folder. Contents of Application.mk file are as follows APP_STL gnustl_static # or APP_STL stlport_static as required APP_CPPFLAGS fexceptions..
How to have activity in android with a close button at the top corner? http://stackoverflow.com/questions/8982678/how-to-have-activity-in-android-with-a-close-button-at-the-top-corner android layout_width fill_parent android layout_height fill_parent android layout_margin 15dp android padding 2dp Contents will go here.. RelativeLayout Button android layout_alignParentRight true android text X android textColor #FFF android..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder docs ‚  ”â € gson 2.2.2 javadoc.jar œâ € gson 2.2.2.jar œâ € gson 2.2.2.jar.properties ”â € src ”â € gson 2.2.2 sources.jar Contents of gson 2.2.2.jar.properties src src gson 2.2.2 sources.jar doc docs gson 2.2.2 javadoc.jar Additional information You can..
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