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2014/10/16 ¤W¤È 08:27:35
android Programming Glossary: wholeHow to handle screen orientation change when progress dialog and background thread active? http://stackoverflow.com/questions/1111980/how-to-handle-screen-orientation-change-when-progress-dialog-and-background-thre and the UI is in partially drawn state. Need to kill the whole app before it starts working again. android android activity..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo requesting doesn't retreieve KML data anymore it returns a whole page. I followed this in order to achieve that. What is the..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works recycling and the convertview usage mechanism but after a whole days research I pretty much understand the mechanisms of the.. I know im not that good at explaning but as i put my whole day to understand so i thought other beginners like me can get..
Libraries do not get added to APK anymore after upgrade to ADT 22 http://stackoverflow.com/questions/16596969/libraries-do-not-get-added-to-apk-anymore-after-upgrade-to-adt-22 computer that did not upgrade ADT. I have already tried a whole bunch of stuff including but not limited to re install the android..
Eclipse giving error, missing R.java file after recent update http://stackoverflow.com/questions/16608524/eclipse-giving-error-missing-r-java-file-after-recent-update things which are possible. Cleaned the project build the whole workspace. Nothing helping. I think ADT or Eclipse compatibility.. is having problem after the update. I have updated my whole SDK here is the screenshot but same problem is there. android..
Android: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons With this code I can create an OnItemClickListener for the whole item listView.setOnItemClickListener new OnItemClickListener.. TAG onListItemClick position However I don't want the whole item to be clickable but only the two buttons of each list element... select it with the trackball. It always selects the whole list item and from there goes directly to the next list item..
BitmapFactory OOM driving me nuts http://stackoverflow.com/questions/1955410/bitmapfactory-oom-driving-me-nuts question Note that as CommonsWare points out below the whole approach in this answer only applies up to and including 2.3.x..
Android ListView Selector Color http://stackoverflow.com/questions/2038040/android-listview-selector-color object but the result of doing it is that the whole background of the list view is painted in that color... and..
Linear Layout and weight in Android http://stackoverflow.com/questions/2698817/linear-layout-and-weight-in-android like this I would like the buttons to grow and fill the whole line. If both buttons are set to fill parent only the first.. fill parent only the first button is shown and fills the whole line. android android layout android linearlayout weight ..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu floating around posts on this topic so please read this whole answer before responding. Below I include a more refined and..
Using a custom typeface in Android http://stackoverflow.com/questions/2973270/using-a-custom-typeface-in-android a way to do it from code in one place to say that the whole application and all the components should use the custom typeface.. a way to do it from code in one place to say that the whole application and all the components should use the custom typeface..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog on the ResultReceiver concept shown above. This is how the whole code would look like... The activity where you are showing the..
How can I put a ListView into a ScrollView without it collapsing? http://stackoverflow.com/questions/3495890/how-can-i-put-a-listview-into-a-scrollview-without-it-collapsing it not scroll is extremely expensive and goes against the whole purpose of ListView. You should NOT do this. Just use a LinearLayout..
creating a system overlay (always on top) button in android http://stackoverflow.com/questions/4481226/creating-a-system-overlay-always-on-top-button-in-android events on itself. I tried overriding onTouchEvent for the whole ViewGroup but it does not receive any event. How can I receive..
How to handle screen orientation change when progress dialog and background thread active? http://stackoverflow.com/questions/1111980/how-to-handle-screen-orientation-change-when-progress-dialog-and-background-thre an immediate crash. The background thread is still going and the UI is in partially drawn state. Need to kill the whole app before it starts working again. android android activity android dialog share improve this question When you switch..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo KML data since few days. The Error seems that the URL I'm requesting doesn't retreieve KML data anymore it returns a whole page. I followed this in order to achieve that. What is the solution for this Is there any alternatives android google..
How ListView's recycling mechanism works http://stackoverflow.com/questions/11945563/how-listviews-recycling-mechanism-works this question Initially I was also unaware of listview recycling and the convertview usage mechanism but after a whole days research I pretty much understand the mechanisms of the list view by referring to an image from android.amberfog When.. 14 49 36.776 I System.out 13871 getview 4 null But now its solved I know im not that good at explaning but as i 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..
Libraries do not get added to APK anymore after upgrade to ADT 22 http://stackoverflow.com/questions/16596969/libraries-do-not-get-added-to-apk-anymore-after-upgrade-to-adt-22 no compile errors. The project runs fine on everyone else's computer that did not upgrade ADT. I have already tried a whole bunch of stuff including but not limited to re install the android SDK download a fresh ADT bundle delete all my code an..
Eclipse giving error, missing R.java file after recent update http://stackoverflow.com/questions/16608524/eclipse-giving-error-missing-r-java-file-after-recent-update name but still my R.java is not generated. Tried all the things which are possible. Cleaned the project build the whole workspace. Nothing helping. I think ADT or Eclipse compatibility is having problem after the update. I have updated my whole.. workspace. Nothing helping. I think ADT or Eclipse compatibility is having problem after the update. I have updated my whole SDK here is the screenshot but same problem is there. android eclipse eclipse plugin r.java file eclipse adt share improve..
Android: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons 1 Button 2 Text Button 1 Button 2 ... and so on ... With this code I can create an OnItemClickListener for the whole item listView.setOnItemClickListener new OnItemClickListener @Override public void onItemClick AdapterView list View view.. AdapterView list View view int position long id Log.i TAG onListItemClick position However I don't want the whole item to be clickable but only the two buttons of each list element. So my question is how do I implement a onClickListener.. tap the button via the touch screen. However I can't manually select it with the trackball. It always selects the whole list item and from there goes directly to the next list item ignoring the buttons even though I set .setFocusable true and..
BitmapFactory OOM driving me nuts http://stackoverflow.com/questions/1955410/bitmapfactory-oom-driving-me-nuts there's 1.6MB of free memory android oom share improve this question Note that as CommonsWare points out below the whole approach in this answer only applies up to and including 2.3.x Gingerbread . As of Honeycomb Bitmap data is allocated in..
Android ListView Selector Color http://stackoverflow.com/questions/2038040/android-listview-selector-color to use the setSelector method on the listview passing it a ColorDrawable object but the result of doing it is that the whole background of the list view is painted in that color... and this is not what I wanted of course... Thanks android share..
Linear Layout and weight in Android http://stackoverflow.com/questions/2698817/linear-layout-and-weight-in-android buttons don't grow to fill the space. The result is something like this I would like the buttons to grow and fill the whole line. If both buttons are set to fill parent only the first button is shown and fills the whole line. android android layout.. to grow and fill the whole line. If both buttons are set to fill parent only the first button is shown and fills the whole line. android android layout android linearlayout weight share improve this question I think I found the problem. You..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu There are a lot of crossed intentions and misunderstandings floating around posts on this topic so please read this whole answer before responding. Below I include a more refined and well commented version of the hack from other answers on this..
Using a custom typeface in Android http://stackoverflow.com/questions/2973270/using-a-custom-typeface-in-android a way to do this from the XML Setting a custom typeface Is there a way to do it from code in one place to say that the whole application and all the components should use the custom typeface instead of the default one Thanks. Codevalley xml android.. can only specify the built in typefaces through XML. Is there a way to do it from code in one place to say that the whole application and all the components should use the custom typeface instead of the default one Not that I am aware of. share..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog run pieces of code in a background service and it is based on the ResultReceiver concept shown above. This is how the whole code would look like... The activity where you are showing the dialog... public class MainActivity extends Activity private..
How can I put a ListView into a ScrollView without it collapsing? http://stackoverflow.com/questions/3495890/how-can-i-put-a-listview-into-a-scrollview-without-it-collapsing
creating a system overlay (always on top) button in android http://stackoverflow.com/questions/4481226/creating-a-system-overlay-always-on-top-button-in-android image in place of this text which can receive touch events on itself. I tried overriding onTouchEvent for the whole ViewGroup but it does not receive any event. How can I receive events only on certain parts of my always on top view group..
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