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2014/10/16 ¤W¤È 08:11:31
android Programming Glossary: convenienthttp://stackoverflow.com/questions/1080811/android-endless-list changes like adding items etc. to the ListAdapter at a convenient state in its onScroll method. The following ListActivity shows..
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations a view inside the Activity. Memory leak issue It is very convenient to create AsyncTasks as inner classes of your Activities. As.. or in progress using an inner class of the Activity seems convenient inner classes can access directly any field of the outer class...
When to request permissions with Facebook's new Android SDK 3.0? http://stackoverflow.com/questions/13897056/when-to-request-permissions-with-facebooks-new-android-sdk-3-0 step 3. Using the login button that we provide is the most convenient method see authButton.setReadPermissions EDIT To set permissions..
Android ShoutCast Internet Radio FilenotFoundException http://stackoverflow.com/questions/16264225/android-shoutcast-internet-radio-filenotfoundexception the type of the remote object subclasses may find it convenient to override the getContentType method. String ctype urlConn.getContentType..
http://stackoverflow.com/questions/1877417/how-to-set-a-timer-in-android creates a new thread. You may consider using the very convenient Handler class android.os.Handler and send messages to the handler..
Any collaborative tool/website to localize an Android app? [closed] http://stackoverflow.com/questions/2520891/any-collaborative-tool-website-to-localize-an-android-app gettext format so we would have to use scripts not very convenient. What website is convenient for translating open source Android.. have to use scripts not very convenient. What website is convenient for translating open source Android applications Anybody must..
http://stackoverflow.com/questions/2523459/handler-vs-asynctask this question IMO AsyncTask was written to provide a convenient easy to use way to achieve background processing in Android..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml that use an AttributeSet for initialisation it is convenient to create a separate initialisation method for the constructors..
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android json.org's little package GSon and Jackson are much more convenient to use. So GSON Jackson So you can actually bind to your own..
What is the fastest way to scrape HTML webpage in Android? http://stackoverflow.com/questions/2971155/what-is-the-fastest-way-to-scrape-html-webpage-in-android the HTML. So assuming that by fastest you mean most convenient readable and maintainable code I suggest you use a DocumentBuilder..
Why doesn't Android use more enums? http://stackoverflow.com/questions/4822877/why-doesnt-android-use-more-enums is to avoid enums whenever you can avoid it Enums are very convenient but unfortunately can be painful when size and speed matter...
Detecting MMS messages on Android http://stackoverflow.com/questions/5329819/detecting-mms-messages-on-android Telephony class that contains MMS calass also this site is convenient for browsing android source code This information somewhat describes..
Android image view matrix scale + translate http://stackoverflow.com/questions/6075363/android-image-view-matrix-scale-translate transformation share improve this question There's a convenient method called Matrix.setRectToRect RectF RectF ScaleToFit to..
Understand the R class in Android http://stackoverflow.com/questions/6804053/understand-the-r-class-in-android may be able to duplicate it for other platforms its very convenient so it doesnt have much to do with Java language constructs...
Debugging sqlite database on the device http://stackoverflow.com/questions/6928849/debugging-sqlite-database-on-the-device pull or whatever else you like . UPDATE @Shiki provided a convenient one liner one can use without entering the adb shell adb d shell..
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 with View s. If you need or want assign any id s that are convenient to each view. Query these child views using placeholder.findViewById.. Query these child views using placeholder.findViewById convenientInt If you choose to keep references to your views around be..
How to transition from managedQuery to LoaderManager/CursorLoader? http://stackoverflow.com/questions/8899497/how-to-transition-from-managedquery-to-loadermanager-cursorloader set changes and is thus auto updating. This is extremely convenient as you don't have to worry about performing queries yourself...
Optional permissions so an app can show on all devices and enable optional features on some? http://stackoverflow.com/questions/9299993/optional-permissions-so-an-app-can-show-on-all-devices-and-enable-optional-featu it provides a button to call the company. That's a nice convenient feature as opposed to writing down the number or copying and..
http://stackoverflow.com/questions/1080811/android-endless-list One solution is to implement an OnScrollListener and make changes like adding items etc. to the ListAdapter at a convenient state in its onScroll method. The following ListActivity shows a list of integers starting with 40 adding items when the..
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations manager if you use for instance findViewById to retrieve a view inside the Activity. Memory leak issue It is very convenient to create AsyncTasks as inner classes of your Activities. As the AsyncTask will need to manipulate the views of the Activity.. the views of the Activity when the task is complete or in progress using an inner class of the Activity seems convenient inner classes can access directly any field of the outer class. Nevertheless it means the inner class will hold an invisible..
When to request permissions with Facebook's new Android SDK 3.0? http://stackoverflow.com/questions/13897056/when-to-request-permissions-with-facebooks-new-android-sdk-3-0 that you read our login tutorial here specifically in step 3. Using the login button that we provide is the most convenient method see authButton.setReadPermissions EDIT To set permissions without using the loginbutton is trickier since you will..
Android ShoutCast Internet Radio FilenotFoundException http://stackoverflow.com/questions/16264225/android-shoutcast-internet-radio-filenotfoundexception method is used by the getContent method to determine the type of the remote object subclasses may find it convenient to override the getContentType method. String ctype urlConn.getContentType if ctype null ctype else ctype ctype.toLowerCase..
http://stackoverflow.com/questions/1877417/how-to-set-a-timer-in-android works fine in Android but you should be aware that this method creates a new thread. You may consider using the very convenient Handler class android.os.Handler and send messages to the handler via sendMessageAtTime android.os.Message long or sendMessageDelayed..
Any collaborative tool/website to localize an Android app? [closed] http://stackoverflow.com/questions/2520891/any-collaborative-tool-website-to-localize-an-android-app website. There is Launchpad but it only supports the gettext format so we would have to use scripts not very convenient. What website is convenient for translating open source Android applications Anybody must be able to start contributing.. Launchpad but it only supports the gettext format so we would have to use scripts not very convenient. What website is convenient for translating open source Android applications Anybody must be able to start contributing without any sort of prior approval...
http://stackoverflow.com/questions/2523459/handler-vs-asynctask Why would I choose one over the other android share improve this question IMO AsyncTask was written to provide a convenient easy to use way to achieve background processing in Android apps without worrying too much about the low level details threads..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml redeclared. 2. Create constructors Since there are two constructors that use an AttributeSet for initialisation it is convenient to create a separate initialisation method for the constructors to call. private void init AttributeSet attrs TypedArray..
Sending and Parsing JSON in Android http://stackoverflow.com/questions/2818697/sending-and-parsing-json-in-android but instead of using bare bones rather manual process with json.org's little package GSon and Jackson are much more convenient to use. So GSON Jackson So you can actually bind to your own POJOs not some half assed tree nodes or Lists and Maps. and..
What is the fastest way to scrape HTML webpage in Android? http://stackoverflow.com/questions/2971155/what-is-the-fastest-way-to-scrape-html-webpage-in-android answers when you compare it to the time it will take to download the HTML. So assuming that by fastest you mean most convenient readable and maintainable code I suggest you use a DocumentBuilder to parse the relevant HTML and extract data using XPathExpression..
Why doesn't Android use more enums? http://stackoverflow.com/questions/4822877/why-doesnt-android-use-more-enums . Previous Answer The official Android team recommendation is to avoid enums whenever you can avoid it Enums are very convenient but unfortunately can be painful when size and speed matter. For example this public enum Shrubbery GROUND CRAWLING HANGING..
Detecting MMS messages on Android http://stackoverflow.com/questions/5329819/detecting-mms-messages-on-android want ...But I would'n like to do it Here is a grepcode.com Telephony class that contains MMS calass also this site is convenient for browsing android source code This information somewhat describes how to retrieve information from MMS messages that..
Android image view matrix scale + translate http://stackoverflow.com/questions/6075363/android-image-view-matrix-scale-translate of the image 100 67 should be 17 0 android matrix imageview transformation share improve this question There's a convenient method called Matrix.setRectToRect RectF RectF ScaleToFit to help you here. Matrix m imageView.getImageMatrix RectF drawableRect..
Understand the R class in Android http://stackoverflow.com/questions/6804053/understand-the-r-class-in-android Android app. Note this R.java is Android specific though you may be able to duplicate it for other platforms its very convenient so it doesnt have much to do with Java language constructs. Take a look here for more details. share improve this answer..
Debugging sqlite database on the device http://stackoverflow.com/questions/6928849/debugging-sqlite-database-on-the-device you can easily get it from there by using USB storage adb pull or whatever else you like . UPDATE @Shiki provided a convenient one liner one can use without entering the adb shell adb d shell 'run as com.yourpackage cat data data com.yourpackage databases..
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 placeholder . Use code to populate the placeholder ViewGroup with View s. If you need or want assign any id s that are convenient to each view. Query these child views using placeholder.findViewById convenientInt If you choose to keep references to your.. need or want assign any id s that are convenient to each view. Query these child views using placeholder.findViewById convenientInt If you choose to keep references to your views around be sure to instantiate them with getApplicationContext and be sure..
How to transition from managedQuery to LoaderManager/CursorLoader? http://stackoverflow.com/questions/8899497/how-to-transition-from-managedquery-to-loadermanager-cursorloader you requested and calls forceLoad on itself when the data set changes and is thus auto updating. This is extremely convenient as you don't have to worry about performing queries yourself. Of course it is possible to make use of AsyncTask to keep..
Optional permissions so an app can show on all devices and enable optional features on some? http://stackoverflow.com/questions/9299993/optional-permissions-so-an-app-can-show-on-all-devices-and-enable-optional-featu an app with multiple features and a good amount of content and it provides a button to call the company. That's a nice convenient feature as opposed to writing down the number or copying and pasting it into the phone app. It's not essential however...
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