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2014/10/16 ¤W¤È 08:17:58
android Programming Glossary: listsAndroid ScrollView layout problem http://stackoverflow.com/questions/1526831/android-scrollview-layout-problem Anyone have a good suggestion for implementing a list of lists android scrollview share improve this question I'm interested..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon things going on in my app data being PUSHed to the device lists with tasks that always should be there etc . I don't know what.. tasks that always should be there etc . I don't know what lists with tasks that always should be there means but the data being..
Android save Checkbox State in ListView with Cursor Adapter http://stackoverflow.com/questions/2406937/android-save-checkbox-state-in-listview-with-cursor-adapter you use Android's built in support for multiple choice lists CHOICE_MODE_MULTIPLE . The List11.java SDK sample demonstrates..
Does Android keep the .apk files? if so where? http://stackoverflow.com/questions/2507960/does-android-keep-the-apk-files-if-so-where int i 0 i files.length i Log.d TAG File files i It does lists the apks in my rooted htc magic and in the emu. share improve..
Effective Android Programming Techniques [closed] http://stackoverflow.com/questions/2961049/effective-android-programming-techniques personal top twenty. I use this in addition to the usual lists from d.android.com. I could add another five though the list..
Scrolling with Multiple ListViews for Android http://stackoverflow.com/questions/306626/scrolling-with-multiple-listviews-for-android I'm completely stumped on this one. I have three different lists that need to be displayed on the screen. It's completely possible.. displayed on the screen. It's completely possible that the lists will extend past the bottom edge of the screen so I would need.. three options use only one list with the contents of all lists. You can make a ListAdapter that does that and inserts some..
How can I refresh MediaStore on Android? http://stackoverflow.com/questions/3300137/how-can-i-refresh-mediastore-on-android android I've consistently had a problem whereby M3U playlists synchronised to the device remain in this SQLite DB even after.. to the point where I now have a collection of about 40 playlists showing up in any music app I use despite there only being around.. being around 10 m3u files on the card. The remaining playlists do not play and are empty. I can remove them manually by deleting..
http://stackoverflow.com/questions/4490821/scrollview-inside-scrollview important optimizations in ListView for dealing with large lists since it effectively forces the ListView to display its entire..
Populating a ListView using ArrayList? http://stackoverflow.com/questions/5070830/populating-a-listview-using-arraylist with the toString of each object in the array. You can add lists or arrays of custom objects. Override the toString method of..
Difference between onCreate() and onStart()? [duplicate] http://stackoverflow.com/questions/6812003/difference-between-oncreate-and-onstart all of your normal static set up create views bind data to lists etc. This method also provides you with a Bundle containing..
Update data in ListFragment as part of ViewPager http://stackoverflow.com/questions/7379165/update-data-in-listfragment-as-part-of-viewpager The ViewPager is on a vertical phone screen the lists are not side by side. Now a button on the ListFragment starts..
Android app out of memory issues - tried everything and still at a loss http://stackoverflow.com/questions/7536988/android-app-out-of-memory-issues-tried-everything-and-still-at-a-loss from profile to a badge list to other profiles to other lists etc. So imagine a flow like this P1 B1 P2 B2 P3 B3 etc. For..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list only 20 items or so but if you use that technique for big lists you're just wasting precious memory Here's an example void getItemViewType..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for all of your normal static set up create views bind data to lists etc. This method also provides you with a Bundle containing..
Android - how to align list view items to be nicely spaced left and right align? http://stackoverflow.com/questions/11533819/android-how-to-align-list-view-items-to-be-nicely-spaced-left-and-right-align like this One note the way I create and work with my Lists is with the ListAdapter using code like this Question q new..
How to syncronisize two Listview positions http://stackoverflow.com/questions/11906263/how-to-syncronisize-two-listview-positions the position of ListViews when I scroll any one of the Lists. Im implementing an AbsListView.OnScrollListener registering..
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android bind to your own POJOs not some half assed tree nodes or Lists and Maps. and at least Jackson allows binding to such things..
Passing enum or object through an intent (the best solution) http://stackoverflow.com/questions/2836256/passing-enum-or-object-through-an-intent-the-best-solution that when started needs access to two different ArrayLists. Both Lists are different Objects I have created myself. Basically.. started needs access to two different ArrayLists. Both Lists are different Objects I have created myself. Basically I need..
Is there a way to automate the android sdk installation? http://stackoverflow.com/questions/4681697/is-there-a-way-to-automate-the-android-sdk-installation s silent Silent mode shows errors only. Action list sdk Lists remote SDK repository. Options o obsolete Deprecated. Please.. o obsolete Deprecated. Please use all instead. a all Lists all available packages including obsolete and installed ones..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row I looked in Mark's book Chapter 8 Getting Fancy With Lists and his RateList example But it doesn't solve my problem. Please..
Storing Lists to A Database, and Retrieving Them All Together : Android http://stackoverflow.com/questions/5520175/storing-lists-to-a-database-and-retrieving-them-all-together-android Lists to A Database and Retrieving Them All Together Android I want..
How can I change the OverScroll color in Android 2.3.1? http://stackoverflow.com/questions/5897909/how-can-i-change-the-overscroll-color-in-android-2-3-1 Android 2.3.1 there is a new feature for ScrollViews and Lists called OverScroll. With android overScrollMode never I can turn..
Android,how do i Highlight a row in ListView http://stackoverflow.com/questions/5925892/android-how-do-i-highlight-a-row-in-listview Defines the choice behavior for the List. By default Lists do not have any choice behavior CHOICE_MODE_NONE . By setting..
Android SQLiteDatabase query with LIKE http://stackoverflow.com/questions/9076561/android-sqlitedatabase-query-with-like KEY_NAME LIKE new String filter null null null null Will Lists all the records starting with word in filter. mDb.query true.. KEY_NAME LIKE new String filter null null null null Will Lists all the records containing word in filter. share improve this..
How to Change spinner text size and text color? http://stackoverflow.com/questions/9476665/how-to-change-spinner-text-size-and-text-color list cursor.moveToFirst list.add All Lists if cursor.getCount 0 for int i 0 i cursor.getCount i keyList..
Android ScrollView layout problem http://stackoverflow.com/questions/1526831/android-scrollview-layout-problem that ListViews inside a ScrollView are not handled correctly. Anyone have a good suggestion for implementing a list of lists android scrollview share improve this question I'm interested in that topic too so I did a bit of research. First Never..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon app at a time at present . As I said above there is a lot of things going on in my app data being PUSHed to the device lists with tasks that always should be there etc . I don't know what lists with tasks that always should be there means but the.. on in my app data being PUSHed to the device lists with tasks that always should be there etc . I don't know what lists with tasks that always should be there means but the data being PUSHed to the device is a pleasant fiction and should not..
Android save Checkbox State in ListView with Cursor Adapter http://stackoverflow.com/questions/2406937/android-save-checkbox-state-in-listview-with-cursor-adapter state share improve this question I would recommend you use Android's built in support for multiple choice lists CHOICE_MODE_MULTIPLE . The List11.java SDK sample demonstrates this. You can also find a project from one of my tutorials..
Does Android keep the .apk files? if so where? http://stackoverflow.com/questions/2507960/does-android-keep-the-apk-files-if-so-where
Effective Android Programming Techniques [closed] http://stackoverflow.com/questions/2961049/effective-android-programming-techniques tips. android share improve this question Here's my personal top twenty. I use this in addition to the usual lists from d.android.com. I could add another five though the list is long enough. Add Two Numbers Your first non tutorial application..
Scrolling with Multiple ListViews for Android http://stackoverflow.com/questions/306626/scrolling-with-multiple-listviews-for-android with Multiple ListViews for Android I'm completely stumped on this one. I have three different lists that need to be displayed on the screen. It's completely possible that the lists will extend past the bottom edge of the.. on this one. I have three different lists that need to be displayed on the screen. It's completely possible that the lists will extend past the bottom edge of the screen so I would need scrolling. I've tried using a ScrollView with a LinearLayout.. about it since I'll probably need to do it. I can think of three options use only one list with the contents of all lists. You can make a ListAdapter that does that and inserts some kind of header. This could probably be something very re usable...
How can I refresh MediaStore on Android? http://stackoverflow.com/questions/3300137/how-can-i-refresh-mediastore-on-android associated with scanning the SD card. Since I started using android I've consistently had a problem whereby M3U playlists synchronised to the device remain in this SQLite DB even after being deleted from the SD Card. It's gotten to the point.. DB even after being deleted from the SD Card. It's gotten to the point where I now have a collection of about 40 playlists showing up in any music app I use despite there only being around 10 m3u files on the card. The remaining playlists do not.. showing up in any music app I use despite there only being around 10 m3u files on the card. The remaining playlists do not play and are empty. I can remove them manually by deleting them from the music app but I'm sick of doing this. There..
http://stackoverflow.com/questions/4490821/scrollview-inside-scrollview scrolling. Most importantly doing this defeats all of the important optimizations in ListView for dealing with large lists since it effectively forces the ListView to display its entire list of items to fill up the infinite container supplied..
Populating a ListView using ArrayList? http://stackoverflow.com/questions/5070830/populating-a-listview-using-arraylist However the TextView is referenced it will be filled with the toString of each object in the array. You can add lists or arrays of custom objects. Override the toString method of your objects to determine what text will be displayed for the..
Difference between onCreate() and onStart()? [duplicate] http://stackoverflow.com/questions/6812003/difference-between-oncreate-and-onstart the activity is first created. This is where you should do all of your normal static set up create views bind data to lists etc. This method also provides you with a Bundle containing the activity's previously frozen state if there was one. Always..
Update data in ListFragment as part of ViewPager http://stackoverflow.com/questions/7379165/update-data-in-listfragment-as-part-of-viewpager but in the future I will have 3 instances of different ListFragments. The ViewPager is on a vertical phone screen the lists are not side by side. Now a button on the ListFragment starts an separate full page activity via the FragmentActivty which..
Android app out of memory issues - tried everything and still at a loss http://stackoverflow.com/questions/7536988/android-app-out-of-memory-issues-tried-everything-and-still-at-a-loss list Activities with data for example badges B . You can hop from profile to a badge list to other profiles to other lists etc. So imagine a flow like this P1 B1 P2 B2 P3 B3 etc. For consistency I'm loading profiles and badges of the same user..
Getting an issue while checking the dynamically generated checkbox through list view http://stackoverflow.com/questions/7738527/getting-an-issue-while-checking-the-dynamically-generated-checkbox-through-list reused easily . That shouldn't matter that much if you have only 20 items or so but if you use that technique for big lists you're just wasting precious memory Here's an example void getItemViewType int position return isItemAtPositionSeperator..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for the activity is first created. This is where you should do all of your normal static set up create views bind data to lists etc. This method also provides you with a Bundle containing the activity's previously frozen state if there was one. Always..
Android - how to align list view items to be nicely spaced left and right align? http://stackoverflow.com/questions/11533819/android-how-to-align-list-view-items-to-be-nicely-spaced-left-and-right-align incorrectly The ListView that contains this TextView is defined like this One note the way I create and work with my Lists is with the ListAdapter using code like this Question q new Question q.setQuestion This is a test question and there are..
How to syncronisize two Listview positions http://stackoverflow.com/questions/11906263/how-to-syncronisize-two-listview-positions I have two ListViews . Is there any way to synchronize the position of ListViews when I scroll any one of the Lists. Im implementing an AbsListView.OnScrollListener registering to the ListView . When the ListView is scrolled the onScroll..
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android more convenient to use. So GSON Jackson So you can actually bind to your own POJOs not some half assed tree nodes or Lists and Maps. and at least Jackson allows binding to such things too perhaps GSON as well not sure JsonNode Map List if you..
Passing enum or object through an intent (the best solution) http://stackoverflow.com/questions/2836256/passing-enum-or-object-through-an-intent-the-best-solution or object through an intent the best solution I have an activity that when started needs access to two different ArrayLists. Both Lists are different Objects I have created myself. Basically I need a way to pass these objects to the activity from.. an intent the best solution I have an activity that when started needs access to two different ArrayLists. Both Lists are different Objects I have created myself. Basically I need a way to pass these objects to the activity from an Intent...
Is there a way to automate the android sdk installation? http://stackoverflow.com/questions/4681697/is-there-a-way-to-automate-the-android-sdk-installation clear cache Clear the SDK Manager repository manifest cache. s silent Silent mode shows errors only. Action list sdk Lists remote SDK repository. Options o obsolete Deprecated. Please use all instead. a all Lists all available packages including.. only. Action list sdk Lists remote SDK repository. Options o obsolete Deprecated. Please use all instead. a all Lists all available packages including obsolete and installed ones proxy host HTTP HTTPS proxy host overrides settings if defined..
Android ListView with RadioButton/CheckBox in singleChoice mode and a custom row layout http://stackoverflow.com/questions/4842349/android-listview-with-radiobutton-checkbox-in-singlechoice-mode-and-a-custom-row one is clicked that one hides and the new one becomes selected. I looked in Mark's book Chapter 8 Getting Fancy With Lists and his RateList example But it doesn't solve my problem. Please help me . android listview radio button listviewitem ..
Storing Lists to A Database, and Retrieving Them All Together : Android http://stackoverflow.com/questions/5520175/storing-lists-to-a-database-and-retrieving-them-all-together-android Lists to A Database and Retrieving Them All Together Android I want to store a list of strings and then retrieve them. How would..
How can I change the OverScroll color in Android 2.3.1? http://stackoverflow.com/questions/5897909/how-can-i-change-the-overscroll-color-in-android-2-3-1 can I change the OverScroll color in Android 2.3.1 Since Android 2.3.1 there is a new feature for ScrollViews and Lists called OverScroll. With android overScrollMode never I can turn it off but if i don't wan't to turn it off how can I change..
Android,how do i Highlight a row in ListView http://stackoverflow.com/questions/5925892/android-how-do-i-highlight-a-row-in-listview void android.widget.ListView.setChoiceMode int choiceMode Defines the choice behavior for the List. By default Lists do not have any choice behavior CHOICE_MODE_NONE . By setting the choiceMode to CHOICE_MODE_SINGLE the List allows up to..
Android SQLiteDatabase query with LIKE http://stackoverflow.com/questions/9076561/android-sqlitedatabase-query-with-like true DATABASE_NAMES_TABLE new String KEY_ROWID KEY_NAME KEY_NAME LIKE new String filter null null null null Will Lists all the records starting with word in filter. mDb.query true DATABASE_NAMES_TABLE new String KEY_ROWID KEY_NAME KEY_NAME..
How to Change spinner text size and text color? http://stackoverflow.com/questions/9476665/how-to-change-spinner-text-size-and-text-color dataAdapter new ArrayAdapter String this android.R.layout.simple_spinner_item list cursor.moveToFirst list.add All Lists if cursor.getCount 0 for int i 0 i cursor.getCount i keyList i cursor.getString cursor.getColumnIndex AndroidOpenDbHelper.KEYWORD..
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