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2014/10/16 ¤W¤È 08:16:27
android Programming Glossary: introduceGridLayout and Row/Column Span Woe http://stackoverflow.com/questions/11863329/gridlayout-and-row-column-span-woe 36dp android.support.v7.widget.GridLayout I had to introduce the Space elements to ensure each column had a minimum width..
How many Activities vs Fragments? http://stackoverflow.com/questions/12363790/how-many-activities-vs-fragments I agree that the tutorials are very simplified. They just introduce Fragments but I do not agree with the pattern as suggested...
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations AsyncTasks Loaders their features and drawbacks and also introduce you to an alternative solution for network requests RoboSpice...
Dynamic UI with sliding menu and actionbarsherlock http://stackoverflow.com/questions/14274676/dynamic-ui-with-sliding-menu-and-actionbarsherlock .First i have look into android documentation which introduce fragment to handle dynamic button. But with no luck and a week..
How do you test an Android application across multiple Activities? http://stackoverflow.com/questions/1759626/how-do-you-test-an-android-application-across-multiple-activities Hopefully my extraction and anonymizing of it did not introduce errors. This is a simplistic test where I type a username and..
Android - Is it possible to create a custom library to use across several applications? http://stackoverflow.com/questions/1828448/android-is-it-possible-to-create-a-custom-library-to-use-across-several-applic Since this implies that users of your library have to introduce a manual build process or at least modify it it makes for a..
http://stackoverflow.com/questions/2131948/force-screen-on your app an additional permission and it is very easy to introduce bugs where you accidentally remain holding the wake lock and..
best practice for specifying pronunciation for Android TTS engine? http://stackoverflow.com/questions/3495301/best-practice-for-specifying-pronunciation-for-android-tts-engine and trial and error. Capitalizing and hyphens will introduce more problems than solving them. Using different spellings and..
is it possible to access HTML form data POSTed through a WebView? http://stackoverflow.com/questions/3613798/is-it-possible-to-access-html-form-data-posted-through-a-webview and extending parts of android.webkit in order to introduce a new callback hook that is passed the POST body somehow. That..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android are a nightmare for testing and if lazily initialized will introduce state indeterminism with subtle side effects which may suddenly..
actionDone imeOption doesn't work on EditText in Android 2.3 http://stackoverflow.com/questions/5578991/actiondone-imeoption-doesnt-work-on-edittext-in-android-2-3 the return key doesn't detect the actionDone and it introduce a return line. In Android 2.2 is working right. EditText android..
HW accelerated activity - how to get OpenGL texture size limit? http://stackoverflow.com/questions/7428996/hw-accelerated-activity-how-to-get-opengl-texture-size-limit must support textures at least 2048x2048. In ICS we will introduce a new API on the Canvas class that will give you this information...
How to detect a tablet device in Android? http://stackoverflow.com/questions/7511330/how-to-detect-a-tablet-device-in-android layout tablet share improve this question I would introduce Tablet mode in application settings which would be enabled by.. use total pixel threshold suggests it. IFAIK Android 3.0 introduces real tablet support all previous versions are intended for..
Validate an email inside an EditText http://stackoverflow.com/questions/7625862/validate-an-email-inside-an-edittext an email inside an EditText I want to validate an email introduced inside an EditText and this the code that I already have final.. int start int before int count The problem is that when I introduce 3 characters after the @ it appears the message valid email.. appears the message valid email when it must appear when I introduce the complete email. Any suggerence Thank you all android regex..
Is there an HttpClient that handles caching requests on its own? http://stackoverflow.com/questions/8525496/is-there-an-httpclient-that-handles-caching-requests-on-its-own share improve this question Apache HttpClient does introduce CachingHttpClient since 4.1 But Android only include 4.0.x by..
GridLayout and Row/Column Span Woe http://stackoverflow.com/questions/11863329/gridlayout-and-row-column-span-woe 36dp android.support.v7.widget.Space android layout_width 36dp android.support.v7.widget.GridLayout I had to introduce the Space elements to ensure each column had a minimum width otherwise I would have a bunch of zero width columns. However..
How many Activities vs Fragments? http://stackoverflow.com/questions/12363790/how-many-activities-vs-fragments android listfragment share improve this question I agree that the tutorials are very simplified. They just introduce Fragments but I do not agree with the pattern as suggested. I also agree that it is not a good idea to duplicate your app's..
Android AsyncTask for Long Running Operations http://stackoverflow.com/questions/12797550/android-asynctask-for-long-running-operations that question in detail. It will give an in depth view of AsyncTasks Loaders their features and drawbacks and also introduce you to an alternative solution for network requests RoboSpice. Network requests are a common requirement in Android and..
Dynamic UI with sliding menu and actionbarsherlock http://stackoverflow.com/questions/14274676/dynamic-ui-with-sliding-menu-and-actionbarsherlock a dynamic UI with facebook like sliding menu and actionbarsherlock .First i have look into android documentation which introduce fragment to handle dynamic button. But with no luck and a week time i still can't get it to work anyhow i guess is my misunderstand..
How do you test an Android application across multiple Activities? http://stackoverflow.com/questions/1759626/how-do-you-test-an-android-application-across-multiple-activities I know of that tests across multiple activities successfully. Hopefully my extraction and anonymizing of it did not introduce errors. This is a simplistic test where I type a username and password into a login activity and then observe a proper welcome..
Android - Is it possible to create a custom library to use across several applications? http://stackoverflow.com/questions/1828448/android-is-it-possible-to-create-a-custom-library-to-use-across-several-applic
http://stackoverflow.com/questions/2131948/force-screen-on PLEASE DO NOT USE A WAKE LOCK This requires that you give your app an additional permission and it is very easy to introduce bugs where you accidentally remain holding the wake lock and thus leave the screen on. It is far far better to use the window..
best practice for specifying pronunciation for Android TTS engine? http://stackoverflow.com/questions/3495301/best-practice-for-specifying-pronunciation-for-android-tts-engine from the orthograpy but you can use intuitive spellings and trial and error. Capitalizing and hyphens will introduce more problems than solving them. Using different spellings and introducing extra word boundaries spaces can work. The emphasis..
is it possible to access HTML form data POSTed through a WebView? http://stackoverflow.com/questions/3613798/is-it-possible-to-access-html-form-data-posted-through-a-webview latest level 8 Assuming it wasn't possible I considered overriding and extending parts of android.webkit in order to introduce a new callback hook that is passed the POST body somehow. That way my app could be shipped with a customized browser WebViewClient..
Singletons vs. Application Context in Android? http://stackoverflow.com/questions/3826905/singletons-vs-application-context-in-android be re created when you actually need them. Singletons are a nightmare for testing and if lazily initialized will introduce state indeterminism with subtle side effects which may suddenly surface when moving calls to getInstance from one scope..
actionDone imeOption doesn't work on EditText in Android 2.3 http://stackoverflow.com/questions/5578991/actiondone-imeoption-doesnt-work-on-edittext-in-android-2-3 actionDone property but when I'm writing by the virtual keyboard the return key doesn't detect the actionDone and it introduce a return line. In Android 2.2 is working right. EditText android layout_height wrap_content android layout_width fill_parent..
HW accelerated activity - how to get OpenGL texture size limit? http://stackoverflow.com/questions/7428996/hw-accelerated-activity-how-to-get-opengl-texture-size-limit Currently the minimum limit is 2048px i.e. the hardware must support textures at least 2048x2048. In ICS we will introduce a new API on the Canvas class that will give you this information. I don't remember the exact name I picked but it will..
How to detect a tablet device in Android? http://stackoverflow.com/questions/7511330/how-to-detect-a-tablet-device-in-android what is the correct approach to detect a tablet android android layout tablet share improve this question I would introduce Tablet mode in application settings which would be enabled by default if resolution use total pixel threshold suggests it... settings which would be enabled by default if resolution use total pixel threshold suggests it. IFAIK Android 3.0 introduces real tablet support all previous versions are intended for phones and tablets are just bigger phones got one share improve..
Validate an email inside an EditText http://stackoverflow.com/questions/7625862/validate-an-email-inside-an-edittext an email inside an EditText I want to validate an email introduced inside an EditText and this the code that I already have final EditText textMessage EditText findViewById R.id.textMessage.. count int after public void onTextChanged CharSequence s int start int before int count The problem is that when I introduce 3 characters after the @ it appears the message valid email when it must appear when I introduce the complete email. Any.. is that when I introduce 3 characters after the @ it appears the message valid email when it must appear when I introduce the complete email. Any suggerence Thank you all android regex email edittext share improve this question Just change..
Is there an HttpClient that handles caching requests on its own? http://stackoverflow.com/questions/8525496/is-there-an-httpclient-that-handles-caching-requests-on-its-own already out there. Thanks java android httpclient http caching share improve this question Apache HttpClient does introduce CachingHttpClient since 4.1 But Android only include 4.0.x by default and will not maintain HttpClient in the future. From..
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