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2014/10/16 ¤W¤È 08:25:02
android Programming Glossary: startactivityHow do I restart an Android Activity http://stackoverflow.com/questions/1397361/how-do-i-restart-an-android-activity but the activity simply quits. public static void restartActivity Activity act Intent intent new Intent intent.setClass act act.getClass.. intent new Intent intent.setClass act act.getClass act.startActivity intent act.finish android android activity share improve.. my theme switcher like this Intent intent getIntent finish startActivity intent Basically I'm calling finish first and I'm using the..
How do I pass data between activities in Android? http://stackoverflow.com/questions/2091465/how-do-i-pass-data-between-activities-in-android intent.putExtra EXTRA_SESSION_ID sessionId startActivity intent The docs for Intents has more information look at the..
How to send email from my Android application? http://stackoverflow.com/questions/2197741/how-to-send-email-from-my-android-application of email i.putExtra Intent.EXTRA_TEXT body of email try startActivity Intent.createChooser i Send mail... catch android.content.ActivityNotFoundException..
How can I open a URL in Android's web browser from my application? http://stackoverflow.com/questions/2201917/how-can-i-open-a-url-in-androids-web-browser-from-my-application new Intent Intent.ACTION_VIEW Uri.parse download_link startActivity myIntent catch ActivityNotFoundException e Toast.makeText this.. Intent Intent.ACTION_VIEW Uri.parse http www.google.com startActivity browserIntent That works fine for me. As for the missing http..
Launching Google Maps Directions via an intent on Android http://stackoverflow.com/questions/2662531/launching-google-maps-directions-via-an-intent-on-android maps saddr 20.344 34.34 daddr 20.5666 45.345 startActivity intent You can use an actual street address instead of latitude..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android pdf intent.setFlags Intent.FLAG_ACTIVITY_CLEAR_TOP try startActivity intent catch ActivityNotFoundException e Toast.makeText OpenPdf.this..
Android - How To Override the “Back” button so it doesn't Finish() my Activity? http://stackoverflow.com/questions/3141996/android-how-to-override-the-back-button-so-it-doesnt-finish-my-activity setIntent.setFlags Intent.FLAG_ACTIVITY_NEW_TASK startActivity setIntent return However the above code still seems to allow..
http://stackoverflow.com/questions/3205191/android-and-mjpeg MAC myListView.getItemAtPosition position .toString startActivity i Second activity package com.test import com.test.mjpeg.mjpegsample.MjpegView...
Android Launch an application from another application http://stackoverflow.com/questions/3872063/android-launch-an-application-from-another-application
Install Application programmatically on Android http://stackoverflow.com/questions/4604239/install-application-programmatically-on-android path to your.apk application vnd.android.package archive startActivity promptInstall source Intent goToMarket new Intent Intent.ACTION_VIEW.. .setData Uri.parse market details id com.package.name startActivity goToMarket source However you cannot install .apks without user's..
Android: install .apk programmatically [duplicate] http://stackoverflow.com/questions/4967669/android-install-apk-programmatically PATH app.apk .setType application android.com.app startActivity promptInstall installation is not working catch IOException.. download app.apk application vnd.android.package archive startActivity intent That is correct now my autoupdate is working thanks for..
Android YouTube app Play Video Intent http://stackoverflow.com/questions/574195/android-youtube-app-play-video-intent work on a device but not the emulator per Lemmy's answer . startActivity new Intent Intent.ACTION_VIEW Uri.parse http www.youtube.com..
Trying to attach a file from SD Card to email http://stackoverflow.com/questions/587917/trying-to-attach-a-file-from-sd-card-to-email sendIntent.putExtra Intent.EXTRA_TEXT Enjoy the photo startActivity Intent.createChooser sendIntent Email So if I launch using the.. Intent.EXTRA_STREAM Uri.parse file sPhotoFileName startActivity Intent.createChooser emailIntent Send mail... From adb logcat..
Android: Taking complete control of phone(kiosk mode), is it possible? How? http://stackoverflow.com/questions/7121508/android-taking-complete-control-of-phonekiosk-mode-is-it-possible-how
ViewPager and fragments ??what's the right way to store fragment's state? http://stackoverflow.com/questions/7951730/viewpager-and-fragments-whats-the-right-way-to-store-fragments-state intent.putExtra Message.class.getName selectedMessage startActivity intent BasePagerActivity aka helper public class BasePagerActivity..
android - need some clarifications of fragments vs activities and views http://stackoverflow.com/questions/10478233/android-need-some-clarifications-of-fragments-vs-activities-and-views you press something in a Fragment you would typically call StartActivity with data on it. The intent is passed on to all fragments of..
Application restart - Activity Entry Point http://stackoverflow.com/questions/11243019/application-restart-activity-entry-point . As an example if your task stack looks like this StartActivity ActivityB ActivityC ActivityD and your task goes to the background..
Android - restore last viewed Activity http://stackoverflow.com/questions/1450019/android-restore-last-viewed-activity in a blank Activity at the beginning. Something like this StartActivity public class StartActivity extends Activity @Override public.. beginning. Something like this StartActivity public class StartActivity extends Activity @Override public void onCreate Bundle savedInstanceState..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas import android.view.View public class StartActivity extends Activity @Override public void onCreate Bundle savedInstanceState..
Images in ScrollView in android http://stackoverflow.com/questions/4990682/images-in-scrollview-in-android LinearLayout And then use code to scroll it public class StartActivity extends Activity private LinearLayout container private int..
Moving an image through a linearlayout http://stackoverflow.com/questions/5058449/moving-an-image-through-a-linearlayout 87px android layout_x 300px AbsoluteLayout LinearLayout StartActivity.java public class StartActivity extends Activity @Override protected.. LinearLayout StartActivity.java public class StartActivity extends Activity @Override protected void onCreate Bundle savedInstanceState..
Make certain area of bitmap transparent on touch http://stackoverflow.com/questions/5368774/make-certain-area-of-bitmap-transparent-on-touch import android.view.View public class StartActivity extends Activity @Override public void onCreate Bundle savedInstanceState..
How do I restart an Android Activity http://stackoverflow.com/questions/1397361/how-do-i-restart-an-android-activity How do I restart an Android Activity I tried the following but the activity simply quits. public static void restartActivity Activity act Intent intent new Intent intent.setClass act act.getClass act.startActivity intent act.finish android android.. quits. public static void restartActivity Activity act Intent intent new Intent intent.setClass act act.getClass act.startActivity intent act.finish android android activity share improve this question I did my theme switcher like this Intent intent.. android activity share improve this question I did my theme switcher like this Intent intent getIntent finish startActivity intent Basically I'm calling finish first and I'm using the exact same intent this activity was started with. That seems..
How do I pass data between activities in Android? http://stackoverflow.com/questions/2091465/how-do-i-pass-data-between-activities-in-android
How to send email from my Android application? http://stackoverflow.com/questions/2197741/how-to-send-email-from-my-android-application recipient@example.com i.putExtra Intent.EXTRA_SUBJECT subject of email i.putExtra Intent.EXTRA_TEXT body of email try startActivity Intent.createChooser i Send mail... catch android.content.ActivityNotFoundException ex Toast.makeText MyActivity.this There..
How can I open a URL in Android's web browser from my application? http://stackoverflow.com/questions/2201917/how-can-i-open-a-url-in-androids-web-browser-from-my-application than within my application I tried this try Intent myIntent new Intent Intent.ACTION_VIEW Uri.parse download_link startActivity myIntent catch ActivityNotFoundException e Toast.makeText this No application can handle this request Please install a webbrowser.. share improve this question Try this Intent browserIntent new Intent Intent.ACTION_VIEW Uri.parse http www.google.com startActivity browserIntent That works fine for me. As for the missing http I'd just do something like this if url.startsWith http url.startsWith..
Launching Google Maps Directions via an intent on Android http://stackoverflow.com/questions/2662531/launching-google-maps-directions-via-an-intent-on-android Intent android.content.Intent.ACTION_VIEW Uri.parse http maps.google.com maps saddr 20.344 34.34 daddr 20.5666 45.345 startActivity intent You can use an actual street address instead of latitude and longitude. However this will give the user a dialog..
http://stackoverflow.com/questions/2883355/how-to-render-pdf-in-android Intent.ACTION_VIEW intent.setDataAndType path application pdf intent.setFlags Intent.FLAG_ACTIVITY_CLEAR_TOP try startActivity intent catch ActivityNotFoundException e Toast.makeText OpenPdf.this No Application Available to View PDF Toast.LENGTH_SHORT..
Android - How To Override the “Back” button so it doesn't Finish() my Activity? http://stackoverflow.com/questions/3141996/android-how-to-override-the-back-button-so-it-doesnt-finish-my-activity Intent Intent.ACTION_MAIN setIntent.addCategory Intent.CATEGORY_HOME setIntent.setFlags Intent.FLAG_ACTIVITY_NEW_TASK startActivity setIntent return However the above code still seems to allow my Activity to be destroyed How can I stop my Activity from..
http://stackoverflow.com/questions/3205191/android-and-mjpeg i new Intent IntentTest.this OtherActivity.class i.putExtra MAC myListView.getItemAtPosition position .toString startActivity i Second activity package com.test import com.test.mjpeg.mjpegsample.MjpegView. import com.test.parser.JSONParse public..
Android Launch an application from another application http://stackoverflow.com/questions/3872063/android-launch-an-application-from-another-application
Install Application programmatically on Android http://stackoverflow.com/questions/4604239/install-application-programmatically-on-android new Intent Intent.ACTION_VIEW .setDataAndType Uri.parse file path to your.apk application vnd.android.package archive startActivity promptInstall source Intent goToMarket new Intent Intent.ACTION_VIEW .setData Uri.parse market details id com.package.name.. source Intent goToMarket new Intent Intent.ACTION_VIEW .setData Uri.parse market details id com.package.name startActivity goToMarket source However you cannot install .apks without user's explicit permission not unless the device and your program..
Android: install .apk programmatically [duplicate] http://stackoverflow.com/questions/4967669/android-install-apk-programmatically promptInstall new Intent Intent.ACTION_VIEW .setData Uri.parse PATH app.apk .setType application android.com.app startActivity promptInstall installation is not working catch IOException e Toast.makeText getApplicationContext Update error Toast.LENGTH_LONG.. Uri.fromFile new File Environment.getExternalStorageDirectory download app.apk application vnd.android.package archive startActivity intent That is correct now my autoupdate is working thanks for help and sorry for bother you. share improve this answer..
Android YouTube app Play Video Intent http://stackoverflow.com/questions/574195/android-youtube-app-play-video-intent
Trying to attach a file from SD Card to email http://stackoverflow.com/questions/587917/trying-to-attach-a-file-from-sd-card-to-email Uri.parse file sdcard dcim Camera filename.jpg sendIntent.putExtra Intent.EXTRA_TEXT Enjoy the photo startActivity Intent.createChooser sendIntent Email So if I launch using the Gmail menu context It shows the attachment lets me type who.. sPhotoUri Uri.parse file sPhotoFileName emailIntent.putExtra Intent.EXTRA_STREAM Uri.parse file sPhotoFileName startActivity Intent.createChooser emailIntent Send mail... From adb logcat V DumbDumpersMain 3972 sPhotoUri file sdcard DumbDumpers DumbDumper.jpg..
Android: Taking complete control of phone(kiosk mode), is it possible? How? http://stackoverflow.com/questions/7121508/android-taking-complete-control-of-phonekiosk-mode-is-it-possible-how
ViewPager and fragments ??what's the right way to store fragment's state? http://stackoverflow.com/questions/7951730/viewpager-and-fragments-whats-the-right-way-to-store-fragments-state Intent intent new Intent this StreamActivity.class intent.putExtra Message.class.getName selectedMessage startActivity intent BasePagerActivity aka helper public class BasePagerActivity extends FragmentActivity BasePagerAdapter mPagerAdapter..
android - need some clarifications of fragments vs activities and views http://stackoverflow.com/questions/10478233/android-need-some-clarifications-of-fragments-vs-activities-and-views
Application restart - Activity Entry Point http://stackoverflow.com/questions/11243019/application-restart-activity-entry-point only the topmost activity in the task. In your case MainActivity . As an example if your task stack looks like this StartActivity ActivityB ActivityC ActivityD and your task goes to the background and Android kills the process when the user returns to..
Android - restore last viewed Activity http://stackoverflow.com/questions/1450019/android-restore-last-viewed-activity do a check then start the correct Activity... maybe even put in a blank Activity at the beginning. Something like this StartActivity public class StartActivity extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState.. Activity... maybe even put in a blank Activity at the beginning. Something like this StartActivity public class StartActivity extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState get last open..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas android.graphics.Canvas import android.os.Bundle import android.text.format.Time import android.view.View public class StartActivity extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView..
Images in ScrollView in android http://stackoverflow.com/questions/4990682/images-in-scrollview-in-android 800dp android src @drawable sky_bgr ImageView LinearLayout LinearLayout And then use code to scroll it public class StartActivity extends Activity private LinearLayout container private int currentX private int currentY @Override public void onCreate..
Moving an image through a linearlayout http://stackoverflow.com/questions/5058449/moving-an-image-through-a-linearlayout @drawable greekship android maxWidth 176px android maxHeight 87px android layout_x 300px AbsoluteLayout LinearLayout StartActivity.java public class StartActivity extends Activity @Override protected void onCreate Bundle savedInstanceState super.onCreate.. 176px android maxHeight 87px android layout_x 300px AbsoluteLayout LinearLayout StartActivity.java public class StartActivity extends Activity @Override protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView..
Make certain area of bitmap transparent on touch http://stackoverflow.com/questions/5368774/make-certain-area-of-bitmap-transparent-on-touch import android.os.Bundle import android.view.MotionEvent import android.view.View public class StartActivity extends Activity @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView..
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