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2014/10/16 ¤W¤È 08:21:24
android Programming Glossary: peopleAndroid - what's the difference between the various methods to get a Context? http://stackoverflow.com/questions/1026973/android-whats-the-difference-between-the-various-methods-to-get-a-context your question there as well because a handful of the people working on Android actual monitor that newsgroup and answer..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works like me can get help off my experience and i hope now you people will have a little bit understanding of ListView framework how..
Self Signed SSL acceptance Android http://stackoverflow.com/questions/1217141/self-signed-ssl-acceptance-android I've looked everywhere on the internet and while some people claim to have found the solution it either does not work or..
How to read contacts on Android 2.0 http://stackoverflow.com/questions/1721279/how-to-read-contacts-on-android-2-0 and simply get the name and phone number like this Cursor people getContentResolver .query ContactsContract.Contacts.CONTENT_URI.. null null null null while people.moveToNext int nameFieldColumnIndex people.getColumnIndex PhoneLookup.DISPLAY_NAME.. null null while people.moveToNext int nameFieldColumnIndex people.getColumnIndex PhoneLookup.DISPLAY_NAME String contact people.getString..
How to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android it and make that input filter the list. While a lot of people have tried to do this manually most ListView Adapter classes..
BitmapFactory OOM driving me nuts http://stackoverflow.com/questions/1955410/bitmapfactory-oom-driving-me-nuts been doing a lot of searching and I know a lot of other people are experiencing the same OOM memory problems with BitmapFactory..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon that must be the choice of the user. Millions of people are perfectly happy with the model where the environment closes..
Android Intent for Twitter application http://stackoverflow.com/questions/2077008/android-intent-for-twitter-application is more likely that your users want to send information to people and Twitter is one possibility. But they might also want to..
http://stackoverflow.com/questions/2188049/parse-html-in-android . Whether any work on Android I can't say. I've seen people experiment with TagSoup based on other posts here in SO. share..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android worth discussing and the remaining ones understood by few people and my questions of those few people about them often resulting.. understood by few people and my questions of those few people about them often resulting in conflicting explanations MemTotal..
Remove all debug logging calls before publishing: are there tools to do this? http://stackoverflow.com/questions/2446248/remove-all-debug-logging-calls-before-publishing-are-there-tools-to-do-this exist This is on the official checklist so I guess many people do this on a regular basis. So is there a tool that removes..
Android Webview - Completely Clear the Cache http://stackoverflow.com/questions/2465432/android-webview-completely-clear-the-cache
Android - HorizontalScrollView within ScrollView Touch Handling http://stackoverflow.com/questions/2646028/android-horizontalscrollview-within-scrollview-touch-handling If I swipe vertically in the very least which I think many people tend to do on their phones when swiping side to side I will..
http://stackoverflow.com/questions/3815090/webview-and-html5-video I can control the content a bit better without forcing people to keep updating an app. So if I can convince WebView to handle..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android pattern it's a bad object oriented style often embraced by people coming from procedural languages like C where it is common to..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android EAP WiFi configurations in Android I have seen a number of people struggling on this very question on various forums and all across..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables in this post for maximum visibility. ADDENDUM As some people have noted this is not a solution for persistent state something..
Why not use always android:configChanges=“keyboardHidden|orientation”? http://stackoverflow.com/questions/7818717/why-not-use-always-androidconfigchanges-keyboardhiddenorientation to worry about your activity been rotated In many cases people mistakenly believe that when they have an error that is being..
Android 2.2 MediaPlayer is working fine with one SHOUTcast URL but not with the other one http://stackoverflow.com/questions/8681550/android-2-2-mediaplayer-is-working-fine-with-one-shoutcast-url-but-not-with-the Can someone help me to fix it EDIT Just to share with you people that our current code works with Android 2.1 minor versions..
Actionbarsherlock + tabs + multi fragments? http://stackoverflow.com/questions/10082163/actionbarsherlock-tabs-multi-fragments are even other tab styles to choose from including the new People tab that comes with ICS . Besides it's very easy to style it..
Driver JDBC PostgreSQL with Android [duplicate] http://stackoverflow.com/questions/10435609/driver-jdbc-postgresql-with-android RESTful XML JSON services API for your app pretty easily. People also seem to put REST JSON APIs together pretty quickly with..
Android CalendarView class cannot be found http://stackoverflow.com/questions/11365959/android-calendarview-class-cannot-be-found android attr textAppearanceSmall Button android id @ id PeopleButton android layout_height wrap_content android layout_width.. android layout_alignParentRight true android text People android textAppearance android attr textAppearanceSmall RelativeLayout..
Phonegap application stops unexpectedly on Indigo running Android ADT 20 http://stackoverflow.com/questions/11685657/phonegap-application-stops-unexpectedly-on-indigo-running-android-adt-20 because the lib folder is renamed to libs now by Android People. You need to create a libs folder instead of lib and then place..
Android - Tabs, MapView, activities within tabs http://stackoverflow.com/questions/1590340/android-tabs-mapview-activities-within-tabs We're in the process of writing an app that has 4 tabs Map People Places Events. The People Places and Events in the App show.. an app that has 4 tabs Map People Places Events. The People Places and Events in the App show up as Icons on the map. By.. in the App show up as Icons on the map. By default the People Places and Events tabs each show a listview custom rendered..
Custom Lock Screen Implementation Techniques http://stackoverflow.com/questions/16049062/custom-lock-screen-implementation-techniques across website this this and this and many more . People wanting to implement their own custom lock screen not talking..
Using static variables in Android http://stackoverflow.com/questions/2475978/using-static-variables-in-android living as long as your app runs. Is Singleton a good idea People have different views. I think it's fine when used appropriately..
How to get contacts in order of their upcoming birthdays? http://stackoverflow.com/questions/2482631/how-to-get-contacts-in-order-of-their-upcoming-birthdays is public Cursor getList Get the base URI for the People table in the Contacts content provider. Uri contacts ContactsContract.Contacts.CONTENT_URI..
Android - Autocomplete with contacts http://stackoverflow.com/questions/2628702/android-autocomplete-with-contacts Get column id's int nameColumn cur.getColumnIndex People.NAME int idColumn cur.getColumnIndex People._ID int i 0 cur.moveToFirst.. People.NAME int idColumn cur.getColumnIndex People._ID int i 0 cur.moveToFirst Check that there are actually any.. which columns to return. String projection new String People._ID People.NAME Get the base URI for the People table in the..
How can I lock files in android using java code? http://stackoverflow.com/questions/2743741/how-can-i-lock-files-in-android-using-java-code it will be useless to anything but your application. People will be able to copy move delete but the contents won't be compromised...
How to use an output parameter in Java? http://stackoverflow.com/questions/2824910/how-to-use-an-output-parameter-in-java solution would be to encapsulate these values together. People have used an Object or a List Object or a generic Pair T1 T2..
Get list of photo galleries on Android http://stackoverflow.com/questions/4195660/get-list-of-photo-galleries-on-android Get the base URI for the People table in the Contacts content provider. Uri images MediaStore.Images.Media.EXTERNAL_CONTENT_URI..
People can't download our specific product in Android Market http://stackoverflow.com/questions/4850889/people-cant-download-our-specific-product-in-android-market can't download our specific product in Android Market We've..
Android ExpandableListView with Checkbox, Controlling checked state http://stackoverflow.com/questions/5068668/android-expandablelistview-with-checkbox-controlling-checked-state the children String for groups i . private String groups People Names Dog Names Cat Names Fish Names headers private String..
Android: how to create a transparent dialog-themed activity http://stackoverflow.com/questions/6070505/android-how-to-create-a-transparent-dialog-themed-activity the background was always black that really confusing. People got same problem http code.google.com p android issues detail..
How to include the Spongy Castle JAR in Android? http://stackoverflow.com/questions/6898801/how-to-include-the-spongy-castle-jar-in-android to get AWT back. So how is Spongy Castle relying on them People are using Spongy Castle right java android packages bouncycastle..
Can't see a file in Windows written by an android app on sd-card unless I “Force Close” the app http://stackoverflow.com/questions/7429087/cant-see-a-file-in-windows-written-by-an-android-app-on-sd-card-unless-i-force Should I automatically kill the app when it is closing People say that System.exit is strictly not recommended. android windows..
Android - what's the difference between the various methods to get a Context? http://stackoverflow.com/questions/1026973/android-whats-the-difference-between-the-various-methods-to-get-a-context the android developers newsgroup you may want to consider asking your question there as well because a handful of the people working on Android actual monitor that newsgroup and answer questions. So overall it seems preferable to use the global..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works put my whole day to understand so i thought other beginners like me can get help off my experience and i hope now you people will have a little bit understanding of ListView framework how it works as it is really messy and tricky so beginners found..
Self Signed SSL acceptance Android http://stackoverflow.com/questions/1217141/self-signed-ssl-acceptance-android Signed SSL acceptance Android I've looked everywhere on the internet and while some people claim to have found the solution it either does not work or there is no sample code to back it up. Does anyone know how..
How to read contacts on Android 2.0 http://stackoverflow.com/questions/1721279/how-to-read-contacts-on-android-2-0 cursor.close Additionally you can loop through your contacts and simply get the name and phone number like this Cursor people getContentResolver .query ContactsContract.Contacts.CONTENT_URI null null null null while people.moveToNext int nameFieldColumnIndex.. like this Cursor people getContentResolver .query ContactsContract.Contacts.CONTENT_URI null null null null while people.moveToNext int nameFieldColumnIndex people.getColumnIndex PhoneLookup.DISPLAY_NAME String contact people.getString nameFieldColumnIndex.. .query ContactsContract.Contacts.CONTENT_URI null null null null while people.moveToNext int nameFieldColumnIndex people.getColumnIndex PhoneLookup.DISPLAY_NAME String contact people.getString nameFieldColumnIndex int numberFieldColumnIndex..
How to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android to make that box do something we need to take the input from it and make that input filter the list. While a lot of people have tried to do this manually most ListView Adapter classes come with a Filter object that can be used to perform the filtering..
BitmapFactory OOM driving me nuts http://stackoverflow.com/questions/1955410/bitmapfactory-oom-driving-me-nuts OOM driving me nuts I've been doing a lot of searching and I know a lot of other people are experiencing the same OOM memory problems with BitmapFactory . My app only shows a total memory available of 4MB using..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon allow for Android to determine when my app is going to be terminated. that must be the choice of the user. Millions of people are perfectly happy with the model where the environment closes up the application as needed. Those users simply don't think..
Android Intent for Twitter application http://stackoverflow.com/questions/2077008/android-intent-for-twitter-application forever only want to post to Twitter. I would think that it is more likely that your users want to send information to people and Twitter is one possibility. But they might also want to send a text message or an email etc. In that case use ACTION_SEND..
http://stackoverflow.com/questions/2188049/parse-html-in-android
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android There is a lot of data here only the first few numbers worth discussing and the remaining ones understood by few people and my questions of those few people about them often resulting in conflicting explanations MemTotal 395144 kB MemFree 184936.. the first few numbers worth discussing and the remaining ones understood by few people and my questions of those few people about them often resulting in conflicting explanations MemTotal 395144 kB MemFree 184936 kB Buffers 880 kB Cached 84104..
Remove all debug logging calls before publishing: are there tools to do this? http://stackoverflow.com/questions/2446248/remove-all-debug-logging-calls-before-publishing-are-there-tools-to-do-this such situations rare enough that I can decide it should not exist This is on the official checklist so I guess many people do this on a regular basis. So is there a tool that removes all Log lines Preferably one that is not tricked by code like..
Android Webview - Completely Clear the Cache http://stackoverflow.com/questions/2465432/android-webview-completely-clear-the-cache
Android - HorizontalScrollView within ScrollView Touch Handling http://stackoverflow.com/questions/2646028/android-horizontalscrollview-within-scrollview-touch-handling perfectly horizontally for an ACTION_UP to ever register. If I swipe vertically in the very least which I think many people tend to do on their phones when swiping side to side I will receive an ACTION_CANCEL instead of an ACTION_UP. My theory..
http://stackoverflow.com/questions/3815090/webview-and-html5-video it in the app .. by keeping the story layout on the server I can control the content a bit better without forcing people to keep updating an app. So if I can convince WebView to handle tags like the native browser that would be best. I'm clearly..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android in concurrent applications. I consider it an anti pattern it's a bad object oriented style often embraced by people coming from procedural languages like C where it is common to maintain global state. To come back to your question Although..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android in Android How to programatically create and read WEP EAP WiFi configurations in Android I have seen a number of people struggling on this very question on various forums and all across the community. I know this is not that straight forward..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables to this I am willing to credit them and put the information in this post for maximum visibility. ADDENDUM As some people have noted this is not a solution for persistent state something I perhaps should have emphasized more in the original answer...
Why not use always android:configChanges=“keyboardHidden|orientation”? http://stackoverflow.com/questions/7818717/why-not-use-always-androidconfigchanges-keyboardhiddenorientation One of the pros you start with is that there is no need to worry about your activity been rotated In many cases people mistakenly believe that when they have an error that is being generated by an orientation change rotation they can simply..
Android 2.2 MediaPlayer is working fine with one SHOUTcast URL but not with the other one http://stackoverflow.com/questions/8681550/android-2-2-mediaplayer-is-working-fine-with-one-shoutcast-url-but-not-with-the Error Unknown 1 2147483648 Media Player Error Unknown 1 1002 Can someone help me to fix it EDIT Just to share with you people that our current code works with Android 2.1 minor versions but not works with Android 2.2 or higher . Thanks android media..
Actionbarsherlock + tabs + multi fragments? http://stackoverflow.com/questions/10082163/actionbarsherlock-tabs-multi-fragments to follow examples. it does exactly what you want. There are even other tab styles to choose from including the new People tab that comes with ICS . Besides it's very easy to style it to match your app identity. 3. FragmentPagerAdapter Finally..
Driver JDBC PostgreSQL with Android [duplicate] http://stackoverflow.com/questions/10435609/driver-jdbc-postgresql-with-android Tomcat 7 or similar you should be able to put together a web RESTful XML JSON services API for your app pretty easily. People also seem to put REST JSON APIs together pretty quickly with PHP. You can write a JSON REST web API in pretty much any language..
Android CalendarView class cannot be found http://stackoverflow.com/questions/11365959/android-calendarview-class-cannot-be-found @ id dayButton android text Month android textAppearance android attr textAppearanceSmall Button android id @ id PeopleButton android layout_height wrap_content android layout_width wrap_content android layout_alignParentRight true android.. layout_height wrap_content android layout_width wrap_content android layout_alignParentRight true android text People android textAppearance android attr textAppearanceSmall RelativeLayout RelativeLayout Much appreciated Thanks java android..
Phonegap application stops unexpectedly on Indigo running Android ADT 20 http://stackoverflow.com/questions/11685657/phonegap-application-stops-unexpectedly-on-indigo-running-android-adt-20 errors share improve this question This issue occurs because the lib folder is renamed to libs now by Android People. You need to create a libs folder instead of lib and then place your cordova.jar file there. And as soon as we place our..
Android - Tabs, MapView, activities within tabs http://stackoverflow.com/questions/1590340/android-tabs-mapview-activities-within-tabs Tabs MapView activities within tabs We're in the process of writing an app that has 4 tabs Map People Places Events. The People Places and Events in the App show up as Icons on the map. By default the People Places and Events.. MapView activities within tabs We're in the process of writing an app that has 4 tabs Map People Places Events. The People Places and Events in the App show up as Icons on the map. By default the People Places and Events tabs each show a listview.. 4 tabs Map People Places Events. The People Places and Events in the App show up as Icons on the map. By default the People Places and Events tabs each show a listview custom rendered displaying all the People Places and Events respectively. Now..
Custom Lock Screen Implementation Techniques http://stackoverflow.com/questions/16049062/custom-lock-screen-implementation-techniques Techniques So I have been exploring many similar questions across website this this and this and many more . People wanting to implement their own custom lock screen not talking about widgets . So far there have been two implementation..
Using static variables in Android http://stackoverflow.com/questions/2475978/using-static-variables-in-android or pauses but is completely shut down. So think of it as living as long as your app runs. Is Singleton a good idea People have different views. I think it's fine when used appropriately myself. I don't think the answer changes much on Android...
How to get contacts in order of their upcoming birthdays? http://stackoverflow.com/questions/2482631/how-to-get-contacts-in-order-of-their-upcoming-birthdays false finally if c null c.close and the code to read all contacts is public Cursor getList Get the base URI for the People table in the Contacts content provider. Uri contacts ContactsContract.Contacts.CONTENT_URI Make the query. ContentResolver..
Android - Autocomplete with contacts http://stackoverflow.com/questions/2628702/android-autocomplete-with-contacts idsArray new long cur.getCount String name Long contactid Get column id's int nameColumn cur.getColumnIndex People.NAME int idColumn cur.getColumnIndex People._ID int i 0 cur.moveToFirst Check that there are actually any contacts returned.. name Long contactid Get column id's int nameColumn cur.getColumnIndex People.NAME int idColumn cur.getColumnIndex People._ID int i 0 cur.moveToFirst Check that there are actually any contacts returned by the cursor if cur.getCount 0 do Get.. contact private Cursor grabContacts Form an array specifying which columns to return. String projection new String People._ID People.NAME Get the base URI for the People table in the Contacts content provider. Uri contacts People.CONTENT_URI..
How can I lock files in android using java code? http://stackoverflow.com/questions/2743741/how-can-i-lock-files-in-android-using-java-code
How to use an output parameter in Java? http://stackoverflow.com/questions/2824910/how-to-use-an-output-parameter-in-java some way e.g. x and y coordinates of a single Point . The best solution would be to encapsulate these values together. People have used an Object or a List Object or a generic Pair T1 T2 but really your own type would be best. For this problem I..
Get list of photo galleries on Android http://stackoverflow.com/questions/4195660/get-list-of-photo-galleries-on-android MediaStore.Images.Media.BUCKET_DISPLAY_NAME MediaStore.Images.Media.DATE_TAKEN Get the base URI for the People table in the Contacts content provider. Uri images MediaStore.Images.Media.EXTERNAL_CONTENT_URI Make the query. Cursor cur..
People can't download our specific product in Android Market http://stackoverflow.com/questions/4850889/people-cant-download-our-specific-product-in-android-market can't download our specific product in Android Market We've recently released our game onto Android Market but are suffering..
Android ExpandableListView with Checkbox, Controlling checked state http://stackoverflow.com/questions/5068668/android-expandablelistview-with-checkbox-controlling-checked-state Variables Sample data set. children i contains the children String for groups i . private String groups People Names Dog Names Cat Names Fish Names headers private String children Arnold Barry Chuck David Ace Bandit Cha Cha Deuce..
Android: how to create a transparent dialog-themed activity http://stackoverflow.com/questions/6070505/android-how-to-create-a-transparent-dialog-themed-activity DialogActivity.this.finish this.setContentView yesBtn However the background was always black that really confusing. People got same problem http code.google.com p android issues detail id 4394 I just wanna make it look more dialog like for user...
How to include the Spongy Castle JAR in Android? http://stackoverflow.com/questions/6898801/how-to-include-the-spongy-castle-jar-in-android and this popular question doesn't even consider finding a way to get AWT back. So how is Spongy Castle relying on them People are using Spongy Castle right java android packages bouncycastle spongycastle share improve this question These are..
Can't see a file in Windows written by an android app on sd-card unless I “Force Close” the app http://stackoverflow.com/questions/7429087/cant-see-a-file-in-windows-written-by-an-android-app-on-sd-card-unless-i-force open it . So what would be the best solution for this case. Should I automatically kill the app when it is closing People say that System.exit is strictly not recommended. android windows explorer android sdcard filewriter share improve this..
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