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2014/10/16 ¤W¤È 08:26:23
android Programming Glossary: this.findviewbyidHow to create XMPP chat client for facebook? http://stackoverflow.com/questions/11045241/how-to-create-xmpp-chat-client-for-facebook e e.printStackTrace final EditText recipient EditText this.findViewById R.id.recipient final EditText message EditText this.findViewById.. R.id.recipient final EditText message EditText this.findViewById R.id.message ListView list ListView this.findViewById R.id.thread.. this.findViewById R.id.message ListView list ListView this.findViewById R.id.thread m_discussionThread new ArrayList String m_discussionThreadAdapter..
Is there a simple example of the PopupWindow class using Android v2.0? http://stackoverflow.com/questions/1967863/is-there-a-simple-example-of-the-popupwindow-class-using-android-v2-0
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 setContentView R.layout.main final Button send Button this.findViewById R.id.send send.setOnClickListener new View.OnClickListener ..
http://stackoverflow.com/questions/2182578/marquee-text-in-android setContentView R.layout.main tv TextView this.findViewById R.id.tv tv.setSelected true Set focus to the textview The xml..
Using the camera activity in Android http://stackoverflow.com/questions/2314958/using-the-camera-activity-in-android layout if you want to test it pictureHolder ImageView this.findViewById R.id.IMAGE pictureHolder.setImageBitmap pic pictureHolder.invalidate..
Android — Can't play any videos (mp4/mov/3gp/etc.)? http://stackoverflow.com/questions/2544365/android-cant-play-any-videos-mp4-mov-3gp-etc files from the SD card VideoView myIntroView VideoView this.findViewById R.id.VideoView01 MediaController mc new MediaController this..
How to Set Opacity (Alpha) for View in Android http://stackoverflow.com/questions/2838757/how-to-set-opacity-alpha-for-view-in-android like this setContentView R.layout.main View Button01 this.findViewById R.id.Button01 Button01.setOnClickListener this There is a background..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall R.layout.test my layout xml facebookButton LinearLayout this.findViewById R.id.Test_Facebook_Layout @Override public void onComplete Bundle..
Android draw route on a Mapview with twoo POI-s http://stackoverflow.com/questions/4408671/android-draw-route-on-a-mapview-with-twoo-poi-s RegisterActivities.registerActivity this mapview MapView this.findViewById R.id.mapview callMap private void callMap srcpoint new GeoPoint..
Capturing Sound for Analysis and Visualizing Frequencies in Android http://stackoverflow.com/questions/5511250/capturing-sound-for-analysis-and-visualizing-frequencies-in-android setContentView R.layout.main startStopButton Button this.findViewById R.id.StartStopButton startStopButton.setOnClickListener this.. new RealDoubleFFT blockSize imageView ImageView this.findViewById R.id.ImageView01 bitmap Bitmap.createBitmap int 256 int 100.. R.layout.activity_main startStopButton Button this.findViewById R.id.start_stop_btn startStopButton.setOnClickListener this..
Capture Image from Camera and Display in Activity http://stackoverflow.com/questions/5991319/capture-image-from-camera-and-display-in-activity setContentView R.layout.main this.imageView ImageView this.findViewById R.id.imageView1 Button photoButton Button this.findViewById.. R.id.imageView1 Button photoButton Button this.findViewById R.id.button1 photoButton.setOnClickListener new View.OnClickListener..
Android HTML ImageGetter as AsyncTask http://stackoverflow.com/questions/7424512/android-html-imagegetter-as-asynctask s 32 d identicon r PG' this.textView TextView this.findViewById R.id.textview URLImageParser p new URLImageParser textView this..
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 which has id 12 ViewGroup placeholder ViewGroup this.findViewById placeholderId for int i 0 i 20 i TextView tv new TextView this.getApplicationContext..
Hiding Title in a Fullscreen mode? http://stackoverflow.com/questions/991764/hiding-title-in-a-fullscreen-mode setContentView R.layout.main TextView tv TextView this.findViewById R.id.myTitleBarTextView tv.setBackgroundColor 0xFF848284 tv.setTextColor.. tv.setTextColor 0xFFFFFFFF Button toggleTitleButton Button this.findViewById R.id.toggle_title_button toggleTitleButton.setOnClickListener..
How to create XMPP chat client for facebook? http://stackoverflow.com/questions/11045241/how-to-create-xmpp-chat-client-for-facebook m_handler new Handler try initConnection catch XMPPException e e.printStackTrace final EditText recipient EditText this.findViewById R.id.recipient final EditText message EditText this.findViewById R.id.message ListView list ListView this.findViewById R.id.thread.. e e.printStackTrace final EditText recipient EditText this.findViewById R.id.recipient final EditText message EditText this.findViewById R.id.message ListView list ListView this.findViewById R.id.thread m_discussionThread new ArrayList String m_discussionThreadAdapter.. this.findViewById R.id.recipient final EditText message EditText this.findViewById R.id.message ListView list ListView this.findViewById R.id.thread m_discussionThread new ArrayList String m_discussionThreadAdapter new ArrayAdapter String this R.layout.multi_line_list_item..
Is there a simple example of the PopupWindow class using Android v2.0? http://stackoverflow.com/questions/1967863/is-there-a-simple-example-of-the-popupwindow-class-using-android-v2-0
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 Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main final Button send Button this.findViewById R.id.send send.setOnClickListener new View.OnClickListener public void onClick View v TODO Auto generated method stub..
http://stackoverflow.com/questions/2182578/marquee-text-in-android void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main tv TextView this.findViewById R.id.tv tv.setSelected true Set focus to the textview The xml file with the textview RelativeLayout xmlns android http schemas.android.com..
Using the camera activity in Android http://stackoverflow.com/questions/2314958/using-the-camera-activity-in-android data if pic null Display your image in an ImageView in your layout if you want to test it pictureHolder ImageView this.findViewById R.id.IMAGE pictureHolder.setImageBitmap pic pictureHolder.invalidate else if resultCode Activity.RESULT_CANCELED .....
Android — Can't play any videos (mp4/mov/3gp/etc.)? http://stackoverflow.com/questions/2544365/android-cant-play-any-videos-mp4-mov-3gp-etc R.layout.main just a simple VideoView loading files from the SD card VideoView myIntroView VideoView this.findViewById R.id.VideoView01 MediaController mc new MediaController this myIntroView.setMediaController mc myIntroView.setVideoPath..
How to Set Opacity (Alpha) for View in Android http://stackoverflow.com/questions/2838757/how-to-set-opacity-alpha-for-view-in-android wrap_content Button In my onCreate event I am calling Button01 like this setContentView R.layout.main View Button01 this.findViewById R.id.Button01 Button01.setOnClickListener this There is a background in the application and I want to set an opacity on..
Android/Java — Post simple text to Facebook wall? http://stackoverflow.com/questions/2953146/android-java-post-simple-text-to-facebook-wall super.onCreate savedInstanceState this.setContentView R.layout.test my layout xml facebookButton LinearLayout this.findViewById R.id.Test_Facebook_Layout @Override public void onComplete Bundle values if values.isEmpty skip clicked return if facebookClient.authorize..
Android draw route on a Mapview with twoo POI-s http://stackoverflow.com/questions/4408671/android-draw-route-on-a-mapview-with-twoo-poi-s setContentView R.layout.map_direction RegisterActivities.registerActivity this mapview MapView this.findViewById R.id.mapview callMap private void callMap srcpoint new GeoPoint int Data.src_lat_date 1E6 int Data.src_long_data 1E6 maplistoverlay..
Capturing Sound for Analysis and Visualizing Frequencies in Android http://stackoverflow.com/questions/5511250/capturing-sound-for-analysis-and-visualizing-frequencies-in-android Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main startStopButton Button this.findViewById R.id.StartStopButton startStopButton.setOnClickListener this transformer new RealDoubleFFT blockSize imageView ImageView.. startStopButton.setOnClickListener this transformer new RealDoubleFFT blockSize imageView ImageView this.findViewById R.id.ImageView01 bitmap Bitmap.createBitmap int 256 int 100 Bitmap.Config.ARGB_8888 canvas new Canvas bitmap paint new Paint.. savedInstanceState super.onCreate savedInstanceState setContentView R.layout.activity_main startStopButton Button this.findViewById R.id.start_stop_btn startStopButton.setOnClickListener this transformer new RealDoubleFFT blockSize imageView ImageView..
Capture Image from Camera and Display in Activity http://stackoverflow.com/questions/5991319/capture-image-from-camera-and-display-in-activity Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main this.imageView ImageView this.findViewById R.id.imageView1 Button photoButton Button this.findViewById R.id.button1 photoButton.setOnClickListener new View.OnClickListener.. setContentView R.layout.main this.imageView ImageView this.findViewById R.id.imageView1 Button photoButton Button this.findViewById R.id.button1 photoButton.setOnClickListener new View.OnClickListener @Override public void onClick View v Intent cameraIntent..
Android HTML ImageGetter as AsyncTask http://stackoverflow.com/questions/7424512/android-html-imagegetter-as-asynctask img src 'http www.gravatar.com avatar a9317e7f0a78bb10a980cadd9dd035c9 s 32 d identicon r PG' this.textView TextView this.findViewById R.id.textview URLImageParser p new URLImageParser textView this Spanned htmlSpan Html.fromHtml html p null textView.setText..
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 placeholderId R.id.placeholder placeholderId 12 returns placeholder which has id 12 ViewGroup placeholder ViewGroup this.findViewById placeholderId for int i 0 i 20 i TextView tv new TextView this.getApplicationContext One new TextView will also be assigned..
Hiding Title in a Fullscreen mode? http://stackoverflow.com/questions/991764/hiding-title-in-a-fullscreen-mode Window.FEATURE_NO_TITLE super.onCreate savedInstanceState setContentView R.layout.main TextView tv TextView this.findViewById R.id.myTitleBarTextView tv.setBackgroundColor 0xFF848284 tv.setTextColor 0xFFFFFFFF Button toggleTitleButton Button this.findViewById.. R.id.myTitleBarTextView tv.setBackgroundColor 0xFF848284 tv.setTextColor 0xFFFFFFFF Button toggleTitleButton Button this.findViewById R.id.toggle_title_button toggleTitleButton.setOnClickListener new OnClickListener @Override public void onClick View..
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