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2014/10/16 ¤W¤È 08:11:11
android Programming Glossary: clarityhttp://stackoverflow.com/questions/10135499/android-checkbox-style will look as follows with other attributes omitted for clarity style name Theme item name listChoiceIndicatorMultiple @android..
Switching fragments within tab http://stackoverflow.com/questions/10502786/switching-fragments-within-tab to this Fragment. Can anyone help me with this For clarity some significant classes My main class public class TreinVerkeer..
Android InputStream dropping first two bytes (modified BluetoothChat) http://stackoverflow.com/questions/12239692/android-inputstream-dropping-first-two-bytes-modified-bluetoothchat handler then finally passes on to the activity. For more clarity I must add that the stream of bytes being sent by the scale..
Share a Facebook app ID across apps Android http://stackoverflow.com/questions/12498888/share-a-facebook-app-id-across-apps-android
http://stackoverflow.com/questions/13752995/gcm-and-id-handling which registration id to remove from the database EDIT For clarity this is the code I'm using at the moment List String gcmIds..
Inner class can access but not update values - AsyncTask http://stackoverflow.com/questions/18517400/inner-class-can-access-but-not-update-values-asynctask taken from linked answer above and adjusted commented for clarity. So be sure to upvote that answer if it helps anyone. share..
How do I load a contact Photo? http://stackoverflow.com/questions/2383580/how-do-i-load-a-contact-photo solution that is stripped down to the absolute minimum for clarity whilst at the same time providing a complete and usable solution..
http://stackoverflow.com/questions/2524051/button-style-in-alertdialogs via the manifest. Some other items were deleted for clarity but they only relate to the title bar. style name myTheme parent..
Creating ViewHolders for ListViews with different item layouts http://stackoverflow.com/questions/3514548/creating-viewholders-for-listviews-with-different-item-layouts Each Layout type should have its own viewholder for naming clarity and ease of maintainence. Name the ViewHolders something related..
Android: how can i tell if the soft keyboard is showing or not? http://stackoverflow.com/questions/3568919/android-how-can-i-tell-if-the-soft-keyboard-is-showing-or-not at the bottom rather than the top of the screen for UI clarity reasons. I recommend you to follow up on that. share improve..
Fragments in Action Bar tab fragments? http://stackoverflow.com/questions/5268361/fragments-in-action-bar-tab-fragments in them somewhat like this most attributes removed for clarity LinearLayout TextView android text Tab 1 LinearLayout But the..
Android backup/restore: how to backup an internal database? http://stackoverflow.com/questions/5282936/android-backup-restore-how-to-backup-an-internal-database table and insert the data during a restore operation. Some clarity please. If I really need to do it myself up to the SQL level..
SurfaceHolder.lockCanvas() Returning null http://stackoverflow.com/questions/6921412/surfaceholder-lockcanvas-returning-null loop as shown below much of the code has been removed for clarity public class GameActivity extends Activity public void onCreate..
Reading big chunk of xml data from socket and parse on the fly http://stackoverflow.com/questions/7074036/reading-big-chunk-of-xml-data-from-socket-and-parse-on-the-fly is given below removed all unrelated try catch blocks for clarity . private Socket clientSocket null DataInputStream readStream..
Creating a table/grid with a frozen column and frozen headers http://stackoverflow.com/questions/7586753/creating-a-table-grid-with-a-frozen-column-and-frozen-headers is dynamic in my application but that code is removed for clarity final float scale getBaseContext .getResources .getDisplayMetrics..
How can I assign an ID to a view programmatically? http://stackoverflow.com/questions/8460680/how-can-i-assign-an-id-to-a-view-programmatically R.id.reservedNamedId Conflicting id example For clarity by way of obfuscating example lets examine what happens when..
Prevent Flipping of the Android Front Facing Camera http://stackoverflow.com/questions/9754346/prevent-flipping-of-the-android-front-facing-camera in code myself and if so what's the best way to do so For clarity my application needs to display a real time feed of the front..
http://stackoverflow.com/questions/10135499/android-checkbox-style theme or none if it gets inherited from a parent theme . This will look as follows with other attributes omitted for clarity style name Theme item name listChoiceIndicatorMultiple @android drawable btn_check item ... style style name Theme.Holo..
Switching fragments within tab http://stackoverflow.com/questions/10502786/switching-fragments-within-tab in onTabUnselected but I have no idea how to get a reference to this Fragment. Can anyone help me with this For clarity some significant classes My main class public class TreinVerkeer extends SherlockFragmentActivity @Override public void..
Android InputStream dropping first two bytes (modified BluetoothChat) http://stackoverflow.com/questions/12239692/android-inputstream-dropping-first-two-bytes-modified-bluetoothchat contains 48 48 48 48 48 199 3 and it is this that the message handler then finally passes on to the activity. For more clarity I must add that the stream of bytes being sent by the scale are Hex characters in the range 00 to FF. For some strange reason..
Share a Facebook app ID across apps Android http://stackoverflow.com/questions/12498888/share-a-facebook-app-id-across-apps-android
http://stackoverflow.com/questions/13752995/gcm-and-id-handling should pick. In CASE 2 a same problem occurs. How do I know which registration id to remove from the database EDIT For clarity this is the code I'm using at the moment List String gcmIds getGCMIds c fbId if gcmIds null gcmIds.isEmpty Sender sender..
Inner class can access but not update values - AsyncTask http://stackoverflow.com/questions/18517400/inner-class-can-access-but-not-update-values-asynctask
How do I load a contact Photo? http://stackoverflow.com/questions/2383580/how-do-i-load-a-contact-photo re retrieving the bitmap but my purpose here was to post a solution that is stripped down to the absolute minimum for clarity whilst at the same time providing a complete and usable solution out of the box. This solution has been built and tested..
http://stackoverflow.com/questions/2524051/button-style-in-alertdialogs with the buttons. myTheme is applied to the whole application via the manifest. Some other items were deleted for clarity but they only relate to the title bar. style name myTheme parent android Theme item name android buttonStyle @style customButtonStyle..
Creating ViewHolders for ListViews with different item layouts http://stackoverflow.com/questions/3514548/creating-viewholders-for-listviews-with-different-item-layouts and use a switch statement to handle each type differently. Each Layout type should have its own viewholder for naming clarity and ease of maintainence. Name the ViewHolders something related to each data type to keep everything straight. Trying to..
Android: how can i tell if the soft keyboard is showing or not? http://stackoverflow.com/questions/3568919/android-how-can-i-tell-if-the-soft-keyboard-is-showing-or-not
Fragments in Action Bar tab fragments? http://stackoverflow.com/questions/5268361/fragments-in-action-bar-tab-fragments tabs are simple fragments they just contain a single TextView in them somewhat like this most attributes removed for clarity LinearLayout TextView android text Tab 1 LinearLayout But the fragment for one of my tabs is more complicated and contains..
Android backup/restore: how to backup an internal database? http://stackoverflow.com/questions/5282936/android-backup-restore-how-to-backup-an-internal-database appropriate data during a backup operation then create your table and insert the data during a restore operation. Some clarity please. If I really need to do it myself up to the SQL level then I'm worried about the following topics Open databases..
SurfaceHolder.lockCanvas() Returning null http://stackoverflow.com/questions/6921412/surfaceholder-lockcanvas-returning-null and the thread then runs everything from its GameThread.run loop as shown below much of the code has been removed for clarity public class GameActivity extends Activity public void onCreate Bundle savedInstanceState gameView new GameView this fl..
Reading big chunk of xml data from socket and parse on the fly http://stackoverflow.com/questions/7074036/reading-big-chunk-of-xml-data-from-socket-and-parse-on-the-fly input stream is closed. A code snippet of what I have done is given below removed all unrelated try catch blocks for clarity . private Socket clientSocket null DataInputStream readStream null DataOutputStream writeStream null private StringBuilder..
Creating a table/grid with a frozen column and frozen headers http://stackoverflow.com/questions/7586753/creating-a-table-grid-with-a-frozen-column-and-frozen-headers getAssets fonts consola.ttf fontSize 11 Actually this is dynamic in my application but that code is removed for clarity final float scale getBaseContext .getResources .getDisplayMetrics .density cellWidthFactor int Math.ceil fontSize scale..
How can I assign an ID to a view programmatically? http://stackoverflow.com/questions/8460680/how-can-i-assign-an-id-to-a-view-programmatically View has been created you can attach the custom id myViewGroup.setId R.id.reservedNamedId Conflicting id example For clarity by way of obfuscating example lets examine what happens when there is an id conflict behind the scenes. layout mylayout.xml..
Prevent Flipping of the Android Front Facing Camera http://stackoverflow.com/questions/9754346/prevent-flipping-of-the-android-front-facing-camera the automatic flipping or should I attempt to flip it in code myself and if so what's the best way to do so For clarity my application needs to display a real time feed of the front facing camera without it being flipped like a mirror. java..
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