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2014/10/16 ¤W¤È 08:21:40
android Programming Glossary: purposeOverriding referenced style attributes http://stackoverflow.com/questions/17103894/overriding-referenced-style-attributes btn_check_holo_light item style But that defeats the whole purpose of overriding this attribute especially since I would like to..
Intent action for network events in android sdk http://stackoverflow.com/questions/2294971/intent-action-for-network-events-in-android-sdk disconnected etc. I am using a broadcast receiver for this purpose. Can anyone please tell me which intent action I need to capture..
How do I load a contact Photo? http://stackoverflow.com/questions/2383580/how-do-i-load-a-contact-photo helper class instances and re retrieving the bitmap but my purpose here was to post a solution that is stripped down to the absolute..
AsyncTask won't stop even when the activity has destroyed http://stackoverflow.com/questions/2531336/asynctask-wont-stop-even-when-the-activity-has-destroyed save all the downloaded data executed in the AsyncTask. My purpose of doing this is to not have AsyncTask run each time activity..
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android much knowledge of JSON should I have to accomplish this purpose Also it would be great if someone could provide me links of..
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 and you are ready to go. Keep in mind that Groundy 's main purpose is to make calls to external REST apis in a background service..
Android singleTask or singleInstance launch mode? http://stackoverflow.com/questions/3219726/android-singletask-or-singleinstance-launch-mode I want so Im not sure which one I should be using for this purpose and why android design activity multitasking launch share..
Drawable-hdpi, Drawable-mdpi, Drawable-ldpi Android http://stackoverflow.com/questions/3263265/drawable-hdpi-drawable-mdpi-drawable-ldpi-android But still I have some confusion around what is the exact purpose of these 3 folders and when to use a particular folder to store..
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 scroll is extremely expensive and goes against the whole purpose of ListView. You should NOT do this. Just use a LinearLayout..
Android: can height of SlidingDrawer be set with wrap_content? http://stackoverflow.com/questions/3654492/android-can-height-of-slidingdrawer-be-set-with-wrap-content should be. Below are a class I have created for this purpose and an example layout. WrappingSlidingDrawer class import android.content.Context..
Android - SQlite Getting nearest locations (with latitude and longitude) http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude in your java code. Use the following procedure for this purpose To have a deterministic threshold and more accurate filter on..
Android intent filter: associate app with file extension http://stackoverflow.com/questions/3760276/android-intent-filter-associate-app-with-file-extension with. As far as I know the data element is made for this purpose but I can't get it working. http developer.android.com guide..
getApplication() vs. getApplicationContext() http://stackoverflow.com/questions/5018545/getapplication-vs-getapplicationcontext instance one injected by Android . Is that a bug Is it on purpose I don't even understand the difference in the first place. Are..
How to make an Android view that flips between views on swipe/fling http://stackoverflow.com/questions/5071743/how-to-make-an-android-view-that-flips-between-views-on-swipe-fling old question but ViewPager is created for this exact same purpose. ViewPager is part of android compatibility package and more..
Android “Only the original thread that created a view hierarchy can touch its views.” http://stackoverflow.com/questions/5161951/android-only-the-original-thread-that-created-a-view-hierarchy-can-touch-its-vi
Why does ContentResolver.requestSync not trigger a sync? http://stackoverflow.com/questions/5253858/why-does-contentresolver-requestsync-not-trigger-a-sync and calls start sync but that seems like it defeats the purpose of integrating with the sync architecture. If that is the correct..
What is the main purpose of setTag() getTag() methods of View? http://stackoverflow.com/questions/5291726/what-is-the-main-purpose-of-settag-gettag-methods-of-view is the main purpose of setTag getTag methods of View What is the main purpose of.. purpose of setTag getTag methods of View What is the main purpose of such methods as setTag and getTag of View type objects Did..
Repeat a task with a time delay? http://stackoverflow.com/questions/6242268/repeat-a-task-with-a-time-delay You should use Handler 's postDelayed function for this purpose. It will run your code with specified delay on the main UI thread..
http://stackoverflow.com/questions/8267928/android-rest-client-sample format used. The client would have 2 layers Top layer The purpose of this layer is to provide methods which mirror the functionality..
Overriding referenced style attributes http://stackoverflow.com/questions/17103894/overriding-referenced-style-attributes ListViewRowStyle item name android checkMark @drawable btn_check_holo_light item style But that defeats the whole purpose of overriding this attribute especially since I would like to override this attribute in multiple themes. I am setting the..
Intent action for network events in android sdk http://stackoverflow.com/questions/2294971/intent-action-for-network-events-in-android-sdk broadcasts for network actions like network connected disconnected etc. I am using a broadcast receiver for this purpose. Can anyone please tell me which intent action I need to capture for network events right now as per my search on internet..
How do I load a contact Photo? http://stackoverflow.com/questions/2383580/how-do-i-load-a-contact-photo for a given phone number instead of constantly creating new helper class instances and 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..
AsyncTask won't stop even when the activity has destroyed http://stackoverflow.com/questions/2531336/asynctask-wont-stop-even-when-the-activity-has-destroyed I override the onRetainNonConfigurationInstance method and save all the downloaded data executed in the AsyncTask. My purpose of doing this is to not have AsyncTask run each time activity is destroyed created during orientation changes but as i can..
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android image http localhost someimage.jpg time present time How much knowledge of JSON should I have to accomplish this purpose Also it would be great if someone could provide me links of some tutorials for sending and parsing JSON Objects. Complete..
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 be easier I think. Just grab the latest jar from Github and you are ready to go. Keep in mind that Groundy 's main purpose is to make calls to external REST apis in a background service and post results to the UI with easily. If you are doing..
Android singleTask or singleInstance launch mode? http://stackoverflow.com/questions/3219726/android-singletask-or-singleinstance-launch-mode singleTask and singelInstance launch mode seems to do what I want so Im not sure which one I should be using for this purpose and why android design activity multitasking launch share improve this question From the Application Fundamentals page..
Drawable-hdpi, Drawable-mdpi, Drawable-ldpi Android http://stackoverflow.com/questions/3263265/drawable-hdpi-drawable-mdpi-drawable-ldpi-android hdpi means High dpi mdpi means medium dpi ldpi means low dpi But still I have some confusion around what is the exact purpose of these 3 folders and when to use a particular folder to store images in. Please give me some suggestions. android image..
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
Android: can height of SlidingDrawer be set with wrap_content? http://stackoverflow.com/questions/3654492/android-can-height-of-slidingdrawer-be-set-with-wrap-content with the gravity attribute set to the edge where the drawer should be. Below are a class I have created for this purpose and an example layout. WrappingSlidingDrawer class import android.content.Context import android.util.AttributeSet import..
Android - SQlite Getting nearest locations (with latitude and longitude) http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude and decrease amount of data that you need to evaluate in your java code. Use the following procedure for this purpose To have a deterministic threshold and more accurate filter on data It is better to calculate 4 locations that are in radius..
Android intent filter: associate app with file extension http://stackoverflow.com/questions/3760276/android-intent-filter-associate-app-with-file-extension a custom file type extension that I want to associate my app with. As far as I know the data element is made for this purpose but I can't get it working. http developer.android.com guide topics manifest data element.html According to the docs and..
getApplication() vs. getApplicationContext() http://stackoverflow.com/questions/5018545/getapplication-vs-getapplicationcontext getApplicationContext will still return a different context instance one injected by Android . Is that a bug Is it on purpose I don't even understand the difference in the first place. Are there cases outside a test suite where both calls may come..
How to make an Android view that flips between views on swipe/fling http://stackoverflow.com/questions/5071743/how-to-make-an-android-view-that-flips-between-views-on-swipe-fling gesture share improve this question I know this is an old question but ViewPager is created for this exact same purpose. ViewPager is part of android compatibility package and more can be found at http android developers.blogspot.com 2011 08..
Android “Only the original thread that created a view hierarchy can touch its views.” http://stackoverflow.com/questions/5161951/android-only-the-original-thread-that-created-a-view-hierarchy-can-touch-its-vi
Why does ContentResolver.requestSync not trigger a sync? http://stackoverflow.com/questions/5253858/why-does-contentresolver-requestsync-not-trigger-a-sync looks like the sync tester tool binds directly to the service and calls start sync but that seems like it defeats the purpose of integrating with the sync architecture. If that is the correct way to request a sync then why would the sync tester work..
What is the main purpose of setTag() getTag() methods of View? http://stackoverflow.com/questions/5291726/what-is-the-main-purpose-of-settag-gettag-methods-of-view is the main purpose of setTag getTag methods of View What is the main purpose of such methods as setTag and getTag of View type objects Did.. is the main purpose of setTag getTag methods of View What is the main purpose of such methods as setTag and getTag of View type objects Did I got it right that I can associate any number of objects..
Repeat a task with a time delay? http://stackoverflow.com/questions/6242268/repeat-a-task-with-a-time-delay way to get this done android share improve this question You should use Handler 's postDelayed function for this purpose. It will run your code with specified delay on the main UI thread so you will be able to update UI controls. private int..
http://stackoverflow.com/questions/8267928/android-rest-client-sample need not even be aware of the actual REST URL's and the data format used. The client would have 2 layers Top layer The purpose of this layer is to provide methods which mirror the functionality of the REST API. For example you could have one Java..
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