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2014/10/16 ¤W¤È 08:20:58
android Programming Glossary: overriddenAlphabetIndexer with Custom Adapter managed by LoaderManager http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager a LoaderManager to manage my adapter's cursor so i have overridden the swapCursor method like the second answer to the example..
Android custom ListView unable to click on items http://stackoverflow.com/questions/1121192/android-custom-listview-unable-to-click-on-items current situation. I found this question but I'm using an overridden ArrayAdapter since I'm using ArrayLists to contain the list..
How to check if the application is installed or not in android programmatically http://stackoverflow.com/questions/11392183/how-to-check-if-the-application-is-installed-or-not-in-android-programmatically
'Must Override a Superclass Method' Errors after importing a project into Eclipse http://stackoverflow.com/questions/1678122/must-override-a-superclass-method-errors-after-importing-a-project-into-eclips or changed the location of the projects almost all of my overridden methods are not formatted correctly causing the error ' The.. becomes quite a pain having to manually recreate ALL my overridden methods by hand. If anyone can explain why this happens or how..
Force an android activity to always use landscape mode http://stackoverflow.com/questions/2150287/force-an-android-activity-to-always-use-landscape-mode orientation keyboardHidden . This points to a overridden function in VncCanvasActivity.java. If you look at VncCanvasActivity..
custom listview adapter getView method being called multiple times, and in no coherent order http://stackoverflow.com/questions/2618272/custom-listview-adapter-getview-method-being-called-multiple-times-and-in-no-co ResultsListAdapter extends ArrayAdapter RecordItem in the overridden 'getView' method I do a print to check what position is and..
Android: How can I validate EditText input? http://stackoverflow.com/questions/2763022/android-how-can-i-validate-edittext-input this txt3.addTextChangedListener this Of the overridden methods you could use the afterTextChanged Editable s method..
How can I make a horizontal ListView in Android? [duplicate] http://stackoverflow.com/questions/3877040/how-can-i-make-a-horizontal-listview-in-android is to do it all myself. Since asking this question I have overridden AdapterView and implemented my own HorizontalListView from scratch...
Apache HttpClient on Android producing CertPathValidatorException (IssuerName != SubjectName) http://stackoverflow.com/questions/4115101/apache-httpclient-on-android-producing-certpathvalidatorexception-issuername says Both Object.equals and Object.hashCode must be overridden for the correct operation of some connection managers public..
Activity restart on rotation Android http://stackoverflow.com/questions/456211/activity-restart-on-rotation-android Application and moving your initialization code into an overridden onCreate method within that class. public class MyApplicationClass..
http://stackoverflow.com/questions/5039500/android-overriding-home-key of android 2.2 you will see an application Car Home it has overridden the most of the keys like Home end cal. Now the point is how..
Spinner onItemSelected() executes when it is not suppose to [duplicate] http://stackoverflow.com/questions/5624825/spinner-onitemselected-executes-when-it-is-not-suppose-to initially set to false around all the code inside of the overridden method but there is no way of knowing when to set it to true.. is no way of knowing when to set it to true because the overridden method runs after the onCreate onStart and onResume methods..
Extending RelativeLayout, and overriding dispatchDraw() to create a zoomable ViewGroup http://stackoverflow.com/questions/6378904/extending-relativelayout-and-overriding-dispatchdraw-to-create-a-zoomable-vie could be applied just once to the Canvas in the overridden dispatchDraw function so that there would be absolutely no need.. simple extension of RelativeLayout with dispatchDraw being overridden protected void dispatchDraw Canvas canvas canvas.save Canvas.MATRIX_SAVE_FLAG..
Android HTML ImageGetter as AsyncTask http://stackoverflow.com/questions/7424512/android-html-imagegetter-as-asynctask Html.fromHtml it uses the getDrawable method that must be overridden. So there's no way to call the whole ImageGetter.execute deal..
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager make fragment replacement work getItemPosition needs to be overridden in your adapter and must return POSITION_NONE when called with..
Slowing speed of Viewpager controller in android http://stackoverflow.com/questions/8155257/slowing-speed-of-viewpager-controller-in-android work as the important method smoothScrollTo can't be overridden. I ended up fixing this by extending Scroller with this code..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection gestureListener Watch in awe as your overridden methods are hit both the onClick View v of the activity and..
AlphabetIndexer with Custom Adapter managed by LoaderManager http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager and implements SectionIndexer and I am using a LoaderManager to manage my adapter's cursor so i have overridden the swapCursor method like the second answer to the example above indicates. public class ContactsCursorAdapter extends..
Android custom ListView unable to click on items http://stackoverflow.com/questions/1121192/android-custom-listview-unable-to-click-on-items some searching but haven't found anything relevant to my current situation. I found this question but I'm using an overridden ArrayAdapter since I'm using ArrayLists to contain the list of databases internally. Do I just need to get the LinearLayout..
How to check if the application is installed or not in android programmatically http://stackoverflow.com/questions/11392183/how-to-check-if-the-application-is-installed-or-not-in-android-programmatically
'Must Override a Superclass Method' Errors after importing a project into Eclipse http://stackoverflow.com/questions/1678122/must-override-a-superclass-method-errors-after-importing-a-project-into-eclips re import my projects into Eclipse if I reinstalled Eclipse or changed the location of the projects almost all of my overridden methods are not formatted correctly causing the error ' The method must override a superclass method '. It may be noteworthy.. is other then it auto formatting the method for me. This becomes quite a pain having to manually recreate ALL my overridden methods by hand. If anyone can explain why this happens or how to fix it .. I would be very happy. Maybe it is due to the..
Force an android activity to always use landscape mode http://stackoverflow.com/questions/2150287/force-an-android-activity-to-always-use-landscape-mode further in overriding any screen orientation changes with configChanges orientation keyboardHidden . This points to a overridden function in VncCanvasActivity.java. If you look at VncCanvasActivity on line 109 is the overrided function @Override public..
custom listview adapter getView method being called multiple times, and in no coherent order http://stackoverflow.com/questions/2618272/custom-listview-adapter-getview-method-being-called-multiple-times-and-in-no-co and in no coherent order I have a custom list adapter class ResultsListAdapter extends ArrayAdapter RecordItem in the overridden 'getView' method I do a print to check what position is and whether it is a convertView or not @Override public View getView..
Android: How can I validate EditText input? http://stackoverflow.com/questions/2763022/android-how-can-i-validate-edittext-input boxes txt1.addTextChangedListener this txt2.addTextChangedListener this txt3.addTextChangedListener this Of the overridden methods you could use the afterTextChanged Editable s method as follows @Override public void afterTextChanged Editable..
How can I make a horizontal ListView in Android? [duplicate] http://stackoverflow.com/questions/3877040/how-can-i-make-a-horizontal-listview-in-android right direction Update The only solution I've found so far is to do it all myself. Since asking this question I have overridden AdapterView and implemented my own HorizontalListView from scratch. The only way to truly override the Gallery's center..
Apache HttpClient on Android producing CertPathValidatorException (IssuerName != SubjectName) http://stackoverflow.com/questions/4115101/apache-httpclient-on-android-producing-certpathvalidatorexception-issuername javadoc in org.apache.http.conn.scheme.SocketFactory says Both Object.equals and Object.hashCode must be overridden for the correct operation of some connection managers public boolean equals Object obj return obj null obj.getClass..
Activity restart on rotation Android http://stackoverflow.com/questions/456211/activity-restart-on-rotation-android you could consider creating a new class that extends Application and moving your initialization code into an overridden onCreate method within that class. public class MyApplicationClass extends Application @Override public void onCreate super.onCreate..
http://stackoverflow.com/questions/5039500/android-overriding-home-key can't override Home key event but if you look into emulator of android 2.2 you will see an application Car Home it has overridden the most of the keys like Home end cal. Now the point is how had they done it. I tried to peep in the source code of the..
Spinner onItemSelected() executes when it is not suppose to [duplicate] http://stackoverflow.com/questions/5624825/spinner-onitemselected-executes-when-it-is-not-suppose-to from this listener. I have tried creating an if statement initially set to false around all the code inside of the overridden method but there is no way of knowing when to set it to true because the overridden method runs after the onCreate onStart.. around all the code inside of the overridden method but there is no way of knowing when to set it to true because the overridden method runs after the onCreate onStart and onResume methods everytime. I have not found any clear cut answers on this. Any..
Extending RelativeLayout, and overriding dispatchDraw() to create a zoomable ViewGroup http://stackoverflow.com/questions/6378904/extending-relativelayout-and-overriding-dispatchdraw-to-create-a-zoomable-vie ZoomableRelativeLayout. My idea is that any scale transformation could be applied just once to the Canvas in the overridden dispatchDraw function so that there would be absolutely no need to separately apply the zoom in any of the child views... Here's what I did in my ZoomableRelativeLayout. It's just a simple extension of RelativeLayout with dispatchDraw being overridden protected void dispatchDraw Canvas canvas canvas.save Canvas.MATRIX_SAVE_FLAG canvas.scale mScaleFactor mScaleFactor super.dispatchDraw..
Android HTML ImageGetter as AsyncTask http://stackoverflow.com/questions/7424512/android-html-imagegetter-as-asynctask However when you pass the ImageGetter as a parameter to Html.fromHtml it uses the getDrawable method that must be overridden. So there's no way to call the whole ImageGetter.execute deal that triggers the doInBackground method and so there's no..
Replace Fragment inside a ViewPager http://stackoverflow.com/questions/7723964/replace-fragment-inside-a-viewpager pages and consequently not attaching your new page. Thus to make fragment replacement work getItemPosition needs to be overridden in your adapter and must return POSITION_NONE when called with an old to be hidden fragment as argument. This also means..
Slowing speed of Viewpager controller in android http://stackoverflow.com/questions/8155257/slowing-speed-of-viewpager-controller-in-android mScroller when requesting to scroll. Extending ViewPager didn't work as the important method smoothScrollTo can't be overridden. I ended up fixing this by extending Scroller with this code public class FixedSpeedScroller extends Scroller private int..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection SelectFilterActivity.this imageView.setOnTouchListener gestureListener Watch in awe as your overridden methods are hit both the onClick View v of the activity and the onFling of the gesture listener. public void onClick View..
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