¡@
2014/10/16 ¤W¤È 08:13:40
android Programming Glossary: forgetAndroid Image View Pinch Zooming http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming y event.getY 0 event.getY 1 point.set x 2 y 2 and dont forget to setscaleType property to matrix of imageview tag like ImageView..
ActionBarSherlock - How to set the padding of each actionbar's icon? http://stackoverflow.com/questions/10759282/actionbarsherlock-how-to-set-the-padding-of-each-actionbars-icon minWidth for the ActionBar buttons is 56dip . Don't forget to set @style AppTheme as the Activity 's theme. share improve..
How do I restart an Android Activity http://stackoverflow.com/questions/1397361/how-do-i-restart-an-android-activity
Zxing Camera in Portrait mode on Android http://stackoverflow.com/questions/16252791/zxing-camera-in-portrait-mode-on-android camera.setDisplayOrientation 90 Step 5 Do not forget to set orientation of activity to portrait. I.e manifest share..
How can I capture a video recording on Android? http://stackoverflow.com/questions/1817742/how-can-i-capture-a-video-recording-on-android Rich Media Apps for Smartphones and Tablets Also do not forget to include these permissions in manifest uses permission android..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a account for the mail. Cheers Hope this helps And don't forget that you cannot do network operation from the any UI activity..
How to close Android application? http://stackoverflow.com/questions/2092951/how-to-close-android-application key pressed in the onStop method of the activity. Don't forget to handle the HOME key for any menus and in the activities that..
Remove all debug logging calls before publishing: are there tools to do this? http://stackoverflow.com/questions/2446248/remove-all-debug-logging-calls-before-publishing-are-there-tools-to-do-this improve this question I find a far easier solution is to forget all the if checks all over the place and just use ProGuard to..
Making the Android emulator run faster http://stackoverflow.com/questions/2662650/making-the-android-emulator-run-faster emulator and check in console that HAXM running Also don't forget install this one P.S. during AVD creation add emulation memory..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml R.styleable.MyCustomView_extraInformation Don't forget this a.recycle R.styleable.MyCustomView is an autogenerated..
How to sign an APK with more than one certificate? http://stackoverflow.com/questions/2881904/how-to-sign-an-apk-with-more-than-one-certificate new signing keystore my app unsigned.apk key alias Don't forget to run zipalign afterwards zipalign v 4 my app unsigned.apk..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall conflicts with my projects Android 1.5 . My solution is to forget about exporting as a jar. Instead copy the Facebook com folder..
Effective Android Programming Techniques [closed] http://stackoverflow.com/questions/2961049/effective-android-programming-techniques a list of Effective Android Programming techniques Don't forget to free resources after use . Lot of resources like Cursors..
Android, Detect when other apps are launched http://stackoverflow.com/questions/3290936/android-detect-when-other-apps-are-launched e.getMessage Toast.LENGTH_LONG .show and do not forget it s permission on android manifest. share improve this answer..
Android read text raw resource file http://stackoverflow.com/questions/4087674/android-read-text-raw-resource-file String line reader.readLine while line null ... Don't forget that readLine skips the new lines share improve this answer..
How to start new activity on button click http://stackoverflow.com/questions/4186021/how-to-start-new-activity-on-button-click key if it's a string you stored. added Don't forget to add your new activity in the AndroidManifest.xml activity..
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages #5. You will be prone to leak memory because you will forget to clean up stuff and Android will not clean up stuff since..
MapView in a Fragment (Honeycomb) http://stackoverflow.com/questions/5109336/mapview-in-a-fragment-honeycomb Google released Google Maps Android API v2 . Now you can forget about these problems. https developers.google.com maps documentation..
How to support Arabic text in Android? http://stackoverflow.com/questions/7962704/how-to-support-arabic-text-in-android font but must use Farsi.Convert س ا And for Android 3.x forget all of the above solutions . But you can change the font if..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder ”â € GoogleAdMobAdsSdk 6.4.1.jar.properties Do not forget to close and re open the Eclipse project as mentioned above..
Android Image View Pinch Zooming http://stackoverflow.com/questions/10630373/android-image-view-pinch-zooming point MotionEvent event float x event.getX 0 event.getX 1 float y event.getY 0 event.getY 1 point.set x 2 y 2 and dont forget to setscaleType property to matrix of imageview tag like ImageView android id @ id imageEnhance android layout_width fill_parent..
ActionBarSherlock - How to set the padding of each actionbar's icon? http://stackoverflow.com/questions/10759282/actionbarsherlock-how-to-set-the-padding-of-each-actionbars-icon
How do I restart an Android Activity http://stackoverflow.com/questions/1397361/how-do-i-restart-an-android-activity
Zxing Camera in Portrait mode on Android http://stackoverflow.com/questions/16252791/zxing-camera-in-portrait-mode-on-android
How can I capture a video recording on Android? http://stackoverflow.com/questions/1817742/how-can-i-capture-a-video-recording-on-android my book Pro Android Media Developing Graphics Music Video and Rich Media Apps for Smartphones and Tablets Also do not forget to include these permissions in manifest uses permission android name android.permission.RECORD_AUDIO uses permission android..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a add External Jars Run the project and check your recipient mail account for the mail. Cheers Hope this helps And don't forget that you cannot do network operation from the any UI activity in android. So follow this answer if you have any network..
How to close Android application? http://stackoverflow.com/questions/2092951/how-to-close-android-application HOME key was not pressed and then checking to see of the HOME key pressed in the onStop method of the activity. Don't forget to handle the HOME key for any menus and in the activities that are started by the menus. The same goes for the SEARCH key...
Remove all debug logging calls before publishing: are there tools to do this? http://stackoverflow.com/questions/2446248/remove-all-debug-logging-calls-before-publishing-are-there-tools-to-do-this not tricked by code like the above. android logging share improve this question I find a far easier solution is to forget all the if checks all over the place and just use ProGuard to strip out any Log.d or Log.v method calls when we call our..
Making the Android emulator run faster http://stackoverflow.com/questions/2662650/making-the-android-emulator-run-faster to install. Create AVD with Intel atom x86 CPU ABI Run emulator and check in console that HAXM running Also don't forget install this one P.S. during AVD creation add emulation memory Hardware New Device ram size set up value 512 or more Linux..
Declaring a custom android UI element using XML http://stackoverflow.com/questions/2695646/declaring-a-custom-android-ui-element-using-xml Color.BLACK Log.i test a.getString R.styleable.MyCustomView_extraInformation Don't forget this a.recycle R.styleable.MyCustomView is an autogenerated int resource where each element is the ID of an attribute. Attributes..
How to sign an APK with more than one certificate? http://stackoverflow.com/questions/2881904/how-to-sign-an-apk-with-more-than-one-certificate Then just repeat this with the second key jarsigner keystore new signing keystore my app unsigned.apk key alias Don't forget to run zipalign afterwards zipalign v 4 my app unsigned.apk my app.apk I just re read the part about MotoDev studio. In..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall source code and I noticed the icon file caused resource id conflicts with my projects Android 1.5 . My solution is to forget about exporting as a jar. Instead copy the Facebook com folder directly into your app's src folder i.e. com.facebook.android..
Effective Android Programming Techniques [closed] http://stackoverflow.com/questions/2961049/effective-android-programming-techniques Android Programming Techniques closed Please Help me compile a list of Effective Android Programming techniques Don't forget to free resources after use . Lot of resources like Cursors are overlooked. Free them too. Don't Use magic Numbers. values..
Android, Detect when other apps are launched http://stackoverflow.com/questions/3290936/android-detect-when-other-apps-are-launched
Android read text raw resource file http://stackoverflow.com/questions/4087674/android-read-text-raw-resource-file
How to start new activity on button click http://stackoverflow.com/questions/4186021/how-to-start-new-activity-on-button-click Intent intent getIntent String value intent.getStringExtra key if it's a string you stored. added Don't forget to add your new activity in the AndroidManifest.xml activity android label @string app_name android name NextActivity ..
Pattern “One activity, multiple views”: Advantages and disadvantages http://stackoverflow.com/questions/4757418/pattern-one-activity-multiple-views-advantages-and-disadvantages would have to rewrite for arbitrary other cases. You also forgot #5. You will be prone to leak memory because you will forget to clean up stuff and Android will not clean up stuff since it assumes that you will be using many small activities the..
MapView in a Fragment (Honeycomb) http://stackoverflow.com/questions/5109336/mapview-in-a-fragment-honeycomb android 3.0 share improve this question As of 03.12.2012 Google released Google Maps Android API v2 . Now you can forget about these problems. https developers.google.com maps documentation android Example using new API https developers.google.com..
How to support Arabic text in Android? http://stackoverflow.com/questions/7962704/how-to-support-arabic-text-in-android use Farsi.Convert س ا For Android 2.2 you do not need setting font but must use Farsi.Convert س ا And for Android 3.x forget all of the above solutions . But you can change the font if you do not like the 3.x Arabic font. so do the following steps..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder ‚  ‚  ... ‚  ”â € stylesheet.css œâ € GoogleAdMobAdsSdk 6.4.1.jar ”â € GoogleAdMobAdsSdk 6.4.1.jar.properties Do not forget to close and re open the Eclipse project as mentioned above Here is a screenshot of a working example project referencing..
Shared Preferences in Android? http://stackoverflow.com/questions/12639899/shared-preferences-in-android
java events,handlers and listeners question http://stackoverflow.com/questions/4818851/java-events-handlers-and-listeners-question this question You're very new to Java I think you're overcomplicating this and trying to swallow too much at once. Forget about your grand design. Forget about UI. Forget about Android. Start with a toy problem and build up. Can you make a single.. to Java I think you're overcomplicating this and trying to swallow too much at once. Forget about your grand design. Forget about UI. Forget about Android. Start with a toy problem and build up. Can you make a single Listener class that responds.. you're overcomplicating this and trying to swallow too much at once. Forget about your grand design. Forget about UI. Forget about Android. Start with a toy problem and build up. Can you make a single Listener class that responds to an Event and..
ByteBuffer not releasing memory http://stackoverflow.com/questions/5060307/bytebuffer-not-releasing-memory so it could be very error prone. Reconsider whether you really need such explicit control over the allocation pattern. Forget what I said about global references. Actually global references are a way to store a reference in native code like in a..
http://stackoverflow.com/questions/6746375/java-httppost-into-asp-form nameValuePairs.add new BasicNameValuePair ctl00 cmdLogin Login nameValuePairs.add new BasicNameValuePair ctl00 cmdForgetMe Forget Me httppost.setEntity new UrlEncodedFormEntity nameValuePairs response client.execute httppost String responseHtml.. new BasicNameValuePair ctl00 cmdLogin Login nameValuePairs.add new BasicNameValuePair ctl00 cmdForgetMe Forget Me httppost.setEntity new UrlEncodedFormEntity nameValuePairs response client.execute httppost String responseHtml EntityUtils.toString..
|