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2014/10/16 ¤W¤È 08:12:56
android Programming Glossary: editsMoving and vanishing lines of code; trouble with Eclipse's XML Editor http://stackoverflow.com/questions/10030727/moving-and-vanishing-lines-of-code-trouble-with-eclipses-xml-editor if it finds any apply the quickfix. From now on further edits with the layout editor should keep the files consistently formatted...
What's onCreate(Bundle savedInstanceState) http://stackoverflow.com/questions/10810418/whats-oncreatebundle-savedinstancestate onPause method to write any persistent data such as user edits to storage. In addition the method onSaveInstanceState Bundle..
Opening source code from debug view edits .class after Android R18 update http://stackoverflow.com/questions/11441498/opening-source-code-from-debug-view-edits-class-after-android-r18-update source code from debug view edits .class after Android R18 update When I'm debugging my code..
http://stackoverflow.com/questions/14083950/duplicate-id-tag-null-or-parent-id-with-another-fragment-for-com-google-androi no need for the try catch block code updated. More edits Turns out you need that try catch after all. Just checking for..
http://stackoverflow.com/questions/17134522/does-anyone-have-benchmarks-code-results-comparing-performance-of-android-ap 20 years younger Edit July 15 2013 Please see below with edits of 7 30 2013 for much better results with Dot42 With some difficulty..
EditText items in a scrolling list lose their changes when scrolled off the screen http://stackoverflow.com/questions/3036296/edittext-items-in-a-scrolling-list-lose-their-changes-when-scrolled-off-the-scre returned to what it was before I made the changes ie. my edits have been lost. In trying to sort this out I've done a getText.. to look at what's in the EditText after I've done my edits and before a scroll and getText returns the original text even.. new text. It seems that the EditText has only accepted my edits superficially and they haven't been bound to the EditText meaning..
Android SharedPreferences limitations? http://stackoverflow.com/questions/3199910/android-sharedpreferences-limitations The only thing I would suggest is making sure to batch the edits as much as possible meaning don't .commit each change and also.. mSecond editor.putInt thirdValue mThird Commit the edits As infrequently as possible editor.commit share improve this..
How does Android handle background threads when leaving an Activity? http://stackoverflow.com/questions/3898447/how-does-android-handle-background-threads-when-leaving-an-activity pattern and the Memento pattern to allow undo and redo of edits. I'd like the user to be able to undo redo their edits even.. of edits. I'd like the user to be able to undo redo their edits even e.g. the user gets a phone call and the activity is killed.. the worse case if the thread is killed I'll only lose some edits. java android multithreading mobile share improve this question..
android camera surfaceview orientation http://stackoverflow.com/questions/5157984/android-camera-surfaceview-orientation just calls startPreview surfaceCreated opens camera edits params sets surfaceHolder surfaceDestroyed calls stopPreview..
App loses its ability to remember its stack when launched from another application http://stackoverflow.com/questions/5318885/app-loses-its-ability-to-remember-its-stack-when-launched-from-another-applicati are looking for more info there is some available in older edits. What is happening This refers to an application that has not..
Explain the meaning of Span flags like SPAN_EXCLUSIVE_EXCLUSIVE http://stackoverflow.com/questions/9879233/explain-the-meaning-of-span-flags-like-span-exclusive-exclusive starting or ending point. Does expand to include refer to edits made after inserting the spans Does it mean that these flags.. improve this question Does expand to include refer to edits made after inserting the spans Yes. For example let's suppose..
Moving and vanishing lines of code; trouble with Eclipse's XML Editor http://stackoverflow.com/questions/10030727/moving-and-vanishing-lines-of-code-trouble-with-eclipses-xml-editor any complaints about files containing broken line endings and if it finds any apply the quickfix. From now on further edits with the layout editor should keep the files consistently formatted. FYI the relevant fix is here https android review.googlesource.com..
What's onCreate(Bundle savedInstanceState) http://stackoverflow.com/questions/10810418/whats-oncreatebundle-savedinstancestate supplied savedInstanceState is null. ... you should use the onPause method to write any persistent data such as user edits to storage. In addition the method onSaveInstanceState Bundle is called before placing the activity in such a background..
Opening source code from debug view edits .class after Android R18 update http://stackoverflow.com/questions/11441498/opening-source-code-from-debug-view-edits-class-after-android-r18-update source code from debug view edits .class after Android R18 update When I'm debugging my code in Eclipse I get annoyed when I open up the editor to find out..
http://stackoverflow.com/questions/14083950/duplicate-id-tag-null-or-parent-id-with-another-fragment-for-com-google-androi I could just check if the map fragment is in the FragmentManager no need for the try catch block code updated. More edits Turns out you need that try catch after all. Just checking for the map fragment turned out not to work so well after all...
http://stackoverflow.com/questions/17134522/does-anyone-have-benchmarks-code-results-comparing-performance-of-android-ap raw memory with char or wchar pointers again I instantly felt 20 years younger Edit July 15 2013 Please see below with edits of 7 30 2013 for much better results with Dot42 With some difficulty I manged to port my C# tests to Dot42 version 1.0.1.71..
EditText items in a scrolling list lose their changes when scrolled off the screen http://stackoverflow.com/questions/3036296/edittext-items-in-a-scrolling-list-lose-their-changes-when-scrolled-off-the-scre screen when I scroll back to look at it again its value has returned to what it was before I made the changes ie. my edits have been lost. In trying to sort this out I've done a getText to look at what's in the EditText after I've done my edits.. have been lost. In trying to sort this out I've done a getText to look at what's in the EditText after I've done my edits and before a scroll and getText returns the original text even though the EditText is displaying my new text. It seems that.. the original text even though the EditText is displaying my new text. It seems that the EditText has only accepted my edits superficially and they haven't been bound to the EditText meaning they get dropped when scrolled off the screen. Can anyone..
Android SharedPreferences limitations? http://stackoverflow.com/questions/3199910/android-sharedpreferences-limitations a String value that is longer than Strings can be in Java. The only thing I would suggest is making sure to batch the edits as much as possible meaning don't .commit each change and also don't create a new editor for each change. These are just..
How does Android handle background threads when leaving an Activity? http://stackoverflow.com/questions/3898447/how-does-android-handle-background-threads-when-leaving-an-activity app I'm writing a bitmap editor where I'm using the Command pattern and the Memento pattern to allow undo and redo of edits. I'd like the user to be able to undo redo their edits even e.g. the user gets a phone call and the activity is killed when.. pattern and the Memento pattern to allow undo and redo of edits. I'd like the user to be able to undo redo their edits even e.g. the user gets a phone call and the activity is killed when it is put in the background. The best solution I can.. are left in a background thread if onPause is called. In the worse case if the thread is killed I'll only lose some edits. java android multithreading mobile share improve this question In what situations will the OS kill the thread and..
android camera surfaceview orientation http://stackoverflow.com/questions/5157984/android-camera-surfaceview-orientation have a class that extends SurfaceView and overrides surfaceChanged just calls startPreview surfaceCreated opens camera edits params sets surfaceHolder surfaceDestroyed calls stopPreview release camera this all work great because when the orientation..
App loses its ability to remember its stack when launched from another application http://stackoverflow.com/questions/5318885/app-loses-its-ability-to-remember-its-stack-when-launched-from-another-applicati even more I am rewriting this to make it clearer. If you are looking for more info there is some available in older edits. What is happening This refers to an application that has not set any launchMode settings and so is using the defaults You..
Explain the meaning of Span flags like SPAN_EXCLUSIVE_EXCLUSIVE http://stackoverflow.com/questions/9879233/explain-the-meaning-of-span-flags-like-span-exclusive-exclusive do not expand to include text inserted at either their starting or ending point. Does expand to include refer to edits made after inserting the spans Does it mean that these flags do NOT affect Spannables with immutable text android share.. do NOT affect Spannables with immutable text android share improve this question Does expand to include refer to edits made after inserting the spans Yes. For example let's suppose we have the following The quick fox jumped. If we used SPAN_EXCLUSIVE_EXCLUSIVE..
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