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2014/10/16 ¤W¤È 08:26:34
android Programming Glossary: tlandroid: two issues using Tablerow+TextView in Tablelayout http://stackoverflow.com/questions/2684775/android-two-issues-using-tablerowtextview-in-tablelayout ListView. Is that possible Here is my code TableLayout tl TableLayout findViewById R.id.article_content_table TextView.. findViewById R.id.article_content_table TextView tr_title new TextView this TextView tr_author_time new TextView this.. LayoutParams.WRAP_CONTENT tr.addView tr_author_time tl.addView tr new TableLayout.LayoutParams LayoutParams.FILL_PARENT..
Dynamically add TableRow to TableLayout http://stackoverflow.com/questions/3200691/dynamically-add-tablerow-to-tablelayout is run public void createTableRow View v TableLayout tl TableLayout findViewById R.id.spreadsheet TableRow tr new TableRow.. tr.addView tvLeft tr.addView tvCenter tr.addView tvRight tl.addView tr new TableLayout.LayoutParams LayoutParams.FILL_PARENT..
Android checkable submenu options http://stackoverflow.com/questions/3226710/android-checkable-submenu-options this is even the right method I should be looking at. So tl dr How do I prevent options menus submenus from closing when..
How do you to retrieve dimensions of a view? Getheight() and Getwidth() always return zero http://stackoverflow.com/questions/4142090/how-do-you-to-retrieve-dimensions-of-a-view-getheight-and-getwidth-always-r xml layout which is displayed on the screen TableLayout tl TableLayout findViewById R.id.board tl TableLayout findViewById.. screen TableLayout tl TableLayout findViewById R.id.board tl TableLayout findViewById R.id.board vh tl.getHeight getHeight.. R.id.board tl TableLayout findViewById R.id.board vh tl.getHeight getHeight returned 0 Why vw tl.getWidth getWidth returned..
How to access the SMS storage on Android? http://stackoverflow.com/questions/4809874/how-to-access-the-sms-storage-on-android Handcent will display all texts upon fresh install. tl dr How do I read SMS messages on an Android devices specifically..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds somehow used to predict whether text will be small enough tl dr is there a best practice way to auto resize a textview to..
How to add rows dynamically into table layout http://stackoverflow.com/questions/5183968/how-to-add-rows-dynamically-into-table-layout into table layout but how can i add more rows. TableLayout tl TableLayout findViewById R.id.maintable TableRow tr1 new TableRow.. textview.setTextColor Color.YELLOW tr1.addView textview tl.addView tr1 new TableLayout.LayoutParams LayoutParams.FILL_PARENT.. multiple TableRow instances into your tableLayout object tl.addView row1 tl.addView row2 etc... share improve this answer..
Programatically adding TableRow to TableLayout not working http://stackoverflow.com/questions/7279501/programatically-adding-tablerow-to-tablelayout-not-working code here Find Tablelayout defined in main.xml TableLayout tl TableLayout findViewById R.id.SaleOrderLines Create a new row.. tr.setBackgroundResource R.drawable.sf_gradient_03 tl.addView tr new TableLayout.LayoutParams LayoutParams.FILL_PARENT.. wrap_content TextView android id @ id screenTitle android layout_width wrap_content android layout_height wrap_content..
Android - Change fragment layout in runtime http://stackoverflow.com/questions/7865438/android-change-fragment-layout-in-runtime ll LinearLayout findViewById R.id.root TableLayout tl new TableLayout this tl.setId ID_TABLE TableRow tr1 new TableRow.. findViewById R.id.root TableLayout tl new TableLayout this tl.setId ID_TABLE TableRow tr1 new TableRow this tr1.setId ID_ROW1.. ID_ROW1 TableRow tr2 new TableRow this tr2.setId ID_ROW2 tl.addView tr1 tl.addView tr2 ll.addView tl MyFragment frag1 new..
How to store android application data on sim card using NFC? http://stackoverflow.com/questions/9361764/how-to-store-android-application-data-on-sim-card-using-nfc nfc smartcard sim card share improve this question tl dr it is not currently possible without enormous effort. You.. card share improve this question tl dr it is not currently possible without enormous effort. You want to use the SIM card.. element for Card Emulation and the trials are all currently limited to a specific Mobile Network Operator MNO in specific..
http://stackoverflow.com/questions/9805441/onsaveinstancestate-limit a standard Activity or View would. It is working perfectly without any problems but I am at the moment passing a quite.. the communities input on whether or not it is a good idea. tl dr Does onSaveInstanceState have a size limitation on what you.. about 1MB. You want to keep your marshalled size significantly smaller than that 100K is probably a good maximum. And really..
http://stackoverflow.com/questions/11131058/how-to-properly-insert-values-into-the-sqlite-database-using-contentproviders-i ... and that's how you insert data into your database. TL DR Use getContentResolver .insert Uri ContentValues share..
How does CursorLoader with LoaderManager know to send the cursor to a CursorAdapter? http://stackoverflow.com/questions/11150527/how-does-cursorloader-with-loadermanager-know-to-send-the-cursor-to-a-cursoradap if you have any questions or if there are any typos etc. . TL DR The cursor that contains your queried data is associated..
Jelly Bean DatePickerDialog — is there a way to cancel? http://stackoverflow.com/questions/11444238/jelly-bean-datepickerdialog-is-there-a-way-to-cancel datepicker android 4.2 share improve this question TL DR 1 2 3 dead easy steps for a global solution Download this..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario Sample of the Gmail Three Fragment Animation Scenario TL DR I am looking for a complete working sample of what I'll refer..
Populate list of custom view using ListFragment http://stackoverflow.com/questions/16291459/populate-list-of-custom-view-using-listfragment holder.txtPrice.setText String.valueOf rowItem.getPrice TL holder.imageView.setImageResource rowItem.getImageId return..
How to build an android library with Android Studio and gradle? http://stackoverflow.com/questions/16718026/how-to-build-an-android-library-with-android-studio-and-gradle going on for me so this is how I use Gradle and Android. TL DR Full Example https github.com ethankhall driving time tracker..
Android - How to decide whether to run a Service in a separate Process? http://stackoverflow.com/questions/4658511/android-how-to-decide-whether-to-run-a-service-in-a-separate-process mostly state that it depends on the Application's purpose TL DR What are objective reasons to put a long running Service..
Android - What's the best way to share data between activities? http://stackoverflow.com/questions/4878159/android-whats-the-best-way-to-share-data-between-activities Persist objects sqlite share preferences file etc. TL DR there are two ways of sharing data passing data in the intent's..
Getting telephone country code with Android http://stackoverflow.com/questions/5402253/getting-telephone-country-code-with-android HR 385 HR CU 53 CU CY 357 CY CZ 420 CZ DK 45 DK DJ 253 DJ TL 670 TL EC 593 EC EG 20 EG SV 503 SV GQ 240 GQ ER 291 ER EE 372.. HR CU 53 CU CY 357 CY CZ 420 CZ DK 45 DK DJ 253 DJ TL 670 TL EC 593 EC EG 20 EG SV 503 SV GQ 240 GQ ER 291 ER EE 372 EE ET..
onConfigurationChanged not getting called http://stackoverflow.com/questions/5620033/onconfigurationchanged-not-getting-called guide topics resources runtime changes.html TL DR add screenSize to configChanges when targeting API level..
How to create a custom ListView with “extends Activity”? http://stackoverflow.com/questions/5632666/how-to-create-a-custom-listview-with-extends-activity SK SI SB SO ZA GS ES LK SD SR SJ SZ SE CH SY TW TJ TZ TH TL TG TK TO TT TN TR TM TC TV UG UA AE GB US UM UY UZ VU VE VN..
Optical Character Recognition Android with OpenCV http://stackoverflow.com/questions/9404319/optical-character-recognition-android-with-opencv to choose would be greatly appreciated Thanks Celic. TL DR Need Advice about best Optical Character Recognition Implementation..
android: two issues using Tablerow+TextView in Tablelayout http://stackoverflow.com/questions/2684775/android-two-issues-using-tablerowtextview-in-tablelayout I expect the table could be scrolled down for viewing just like ListView. Is that possible Here is my code TableLayout tl TableLayout findViewById R.id.article_content_table TextView tr_title new TextView this TextView tr_author_time new TextView.. Is that possible Here is my code TableLayout tl TableLayout findViewById R.id.article_content_table TextView tr_title new TextView this TextView tr_author_time new TextView this TextView tr_content new TextView this TableRow tr new TableRow.. new LayoutParams LayoutParams.FILL_PARENT LayoutParams.WRAP_CONTENT tr.addView tr_author_time tl.addView tr new TableLayout.LayoutParams LayoutParams.FILL_PARENT LayoutParams.WRAP_CONTENT then add content row tr new..
Dynamically add TableRow to TableLayout http://stackoverflow.com/questions/3200691/dynamically-add-tablerow-to-tablelayout to TableLayout When a button is clicked the following method is run public void createTableRow View v TableLayout tl TableLayout findViewById R.id.spreadsheet TableRow tr new TableRow this LayoutParams lp new LayoutParams LayoutParams.FILL_PARENT.. tvRight.setBackgroundColor Color.WHITE tvRight.setText WORKED tr.addView tvLeft tr.addView tvCenter tr.addView tvRight tl.addView tr new TableLayout.LayoutParams LayoutParams.FILL_PARENT LayoutParams.WRAP_CONTENT R.id.spreadsheet is an xml TableLayout...
Android checkable submenu options http://stackoverflow.com/questions/3226710/android-checkable-submenu-options confused on where the keyevent is supposed to come from or if this is even the right method I should be looking at. So tl dr How do I prevent options menus submenus from closing when an option is selected android options share improve this..
How do you to retrieve dimensions of a view? Getheight() and Getwidth() always return zero http://stackoverflow.com/questions/4142090/how-do-you-to-retrieve-dimensions-of-a-view-getheight-and-getwidth-always-r the grid called board int vh 0 int vw 0 Test 1 used the xml layout which is displayed on the screen TableLayout tl TableLayout findViewById R.id.board tl TableLayout findViewById R.id.board vh tl.getHeight getHeight returned 0 Why vw tl.getWidth.. vw 0 Test 1 used the xml layout which is displayed on the screen TableLayout tl TableLayout findViewById R.id.board tl TableLayout findViewById R.id.board vh tl.getHeight getHeight returned 0 Why vw tl.getWidth getWidth returned 0 Why Test.. displayed on the screen TableLayout tl TableLayout findViewById R.id.board tl TableLayout findViewById R.id.board vh tl.getHeight getHeight returned 0 Why vw tl.getWidth getWidth returned 0 Why Test 2 used a simple dynamically generated view..
How to access the SMS storage on Android? http://stackoverflow.com/questions/4809874/how-to-access-the-sms-storage-on-android display the same texts They don't keep their own database because Handcent will display all texts upon fresh install. tl dr How do I read SMS messages on an Android devices specifically messages that have been read before. android sms android..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds does TextView use to wrap the text Couldn't those be somehow used to predict whether text will be small enough tl dr is there a best practice way to auto resize a textview to fit wrapped in its getHeight and getWidth bounds Thanks to..
How to add rows dynamically into table layout http://stackoverflow.com/questions/5183968/how-to-add-rows-dynamically-into-table-layout as the data updated. I know this is only to add one row into table layout but how can i add more rows. TableLayout tl TableLayout findViewById R.id.maintable TableRow tr1 new TableRow this tr1.setLayoutParams new LayoutParams LayoutParams.FILL_PARENT.. this textview.setText data textview.getTextColors R.color. textview.setTextColor Color.YELLOW tr1.addView textview tl.addView tr1 new TableLayout.LayoutParams LayoutParams.FILL_PARENT LayoutParams.WRAP_CONTENT android share improve this..
Programatically adding TableRow to TableLayout not working http://stackoverflow.com/questions/7279501/programatically-adding-tablerow-to-tablelayout-not-working I'm trying to add table rows programatically following the code here Find Tablelayout defined in main.xml TableLayout tl TableLayout findViewById R.id.SaleOrderLines Create a new row to be added. TableRow tr new TableRow this tr.setLayoutParams.. Add Button to row. tr.addView b Add row to TableLayout. tr.setBackgroundResource R.drawable.sf_gradient_03 tl.addView tr new TableLayout.LayoutParams LayoutParams.FILL_PARENT LayoutParams.WRAP_CONTENT But but nothing is drawn to the.. padding 10dip android layout_width fill_parent android layout_height wrap_content TextView android id @ id screenTitle android layout_width wrap_content android layout_height wrap_content android textColor @color title_sub android textStyle..
Android - Change fragment layout in runtime http://stackoverflow.com/questions/7865438/android-change-fragment-layout-in-runtime savedInstanceState setContentView R.layout.main LinearLayout ll LinearLayout findViewById R.id.root TableLayout tl new TableLayout this tl.setId ID_TABLE TableRow tr1 new TableRow this tr1.setId ID_ROW1 TableRow tr2 new TableRow this tr2.setId.. setContentView R.layout.main LinearLayout ll LinearLayout findViewById R.id.root TableLayout tl new TableLayout this tl.setId ID_TABLE TableRow tr1 new TableRow this tr1.setId ID_ROW1 TableRow tr2 new TableRow this tr2.setId ID_ROW2 tl.addView.. tl.setId ID_TABLE TableRow tr1 new TableRow this tr1.setId ID_ROW1 TableRow tr2 new TableRow this tr2.setId ID_ROW2 tl.addView tr1 tl.addView tr2 ll.addView tl MyFragment frag1 new MyFragment MyFragment frag2 new MyFragment MyFragment frag3..
How to store android application data on sim card using NFC? http://stackoverflow.com/questions/9361764/how-to-store-android-application-data-on-sim-card-using-nfc I do this My phone's android version is Android 2.3.5. android nfc smartcard sim card share improve this question tl dr it is not currently possible without enormous effort. You want to use the SIM card as the Secure Element in Card Emulation.. version is Android 2.3.5. android nfc smartcard sim card share improve this question tl dr it is not currently possible without enormous effort. You want to use the SIM card as the Secure Element in Card Emulation mode this is the.. are very limited trials of NFC SmartPhones using SIM as secure element for Card Emulation and the trials are all currently limited to a specific Mobile Network Operator MNO in specific countries. If you do want to do this you need to read the..
http://stackoverflow.com/questions/9805441/onsaveinstancestate-limit limits my Configuration changes to use onSaveInstanceState like a standard Activity or View would. It is working perfectly without any problems but I am at the moment passing a quite sizable Serializable dataset through it that makes me want.. Serializable dataset through it that makes me want to get the communities input on whether or not it is a good idea. tl dr Does onSaveInstanceState have a size limitation on what you pass through it android share improve this question .. This data goes through an IPC and the IPC limit is about 1MB. You want to keep your marshalled size significantly smaller than that 100K is probably a good maximum. And really you want to keep this as small as possible think about what..
http://stackoverflow.com/questions/11131058/how-to-properly-insert-values-into-the-sqlite-database-using-contentproviders-i
How does CursorLoader with LoaderManager know to send the cursor to a CursorAdapter? http://stackoverflow.com/questions/11150527/how-does-cursorloader-with-loadermanager-know-to-send-the-cursor-to-a-cursoradap of displaying the data on the screen for us. Let me know if you have any questions or if there are any typos etc. . TL DR The cursor that contains your queried data is associated with the CursorAdapter in onLoadFinished . This is typically..
Jelly Bean DatePickerDialog — is there a way to cancel? http://stackoverflow.com/questions/11444238/jelly-bean-datepickerdialog-is-there-a-way-to-cancel but I've tested it. android datepicker inconsistency android datepicker android 4.2 share improve this question TL DR 1 2 3 dead easy steps for a global solution Download this class. Implement OnDateSetListener in your activity or change..
Complete Working Sample of the Gmail Three-Fragment Animation Scenario? http://stackoverflow.com/questions/12253965/complete-working-sample-of-the-gmail-three-fragment-animation-scenario Working Sample of the Gmail Three Fragment Animation Scenario TL DR I am looking for a complete working sample of what I'll refer to as the Gmail three fragment animation scenario. Specifically..
Populate list of custom view using ListFragment http://stackoverflow.com/questions/16291459/populate-list-of-custom-view-using-listfragment holder.txtMenuName.setText rowItem.getName holder.txtPrice.setText String.valueOf rowItem.getPrice TL holder.imageView.setImageResource rowItem.getImageId return convertView Then I use it in my Fragment class public static..
How to build an android library with Android Studio and gradle? http://stackoverflow.com/questions/16718026/how-to-build-an-android-library-with-android-studio-and-gradle is with Android Studio. I am a believer in knowing what is going on for me so this is how I use Gradle and Android. TL DR Full Example https github.com ethankhall driving time tracker Disclaimer This is a project I am was working on. Gradle..
Android - How to decide whether to run a Service in a separate Process? http://stackoverflow.com/questions/4658511/android-how-to-decide-whether-to-run-a-service-in-a-separate-process OS. The Android docs are not very specific about this the mostly state that it depends on the Application's purpose TL DR What are objective reasons to put a long running Service in a separate process in Android android process service ..
Android - What's the best way to share data between activities? http://stackoverflow.com/questions/4878159/android-whats-the-best-way-to-share-data-between-activities Use application singleton Static fields HashMap of WeakReferences Persist objects sqlite share preferences file etc. TL DR there are two ways of sharing data passing data in the intent's extras or saving it somewhere else. If data is primitives..
Getting telephone country code with Android http://stackoverflow.com/questions/5402253/getting-telephone-country-code-with-android CO 57 CO KM 269 KM CG 242 CG CD 243 CD CK 682 CK CR 506 CR HR 385 HR CU 53 CU CY 357 CY CZ 420 CZ DK 45 DK DJ 253 DJ TL 670 TL EC 593 EC EG 20 EG SV 503 SV GQ 240 GQ ER 291 ER EE 372 EE ET 251 ET FK 500 FK FO 298 FO FJ 679 FJ FI 358 FI FR 33.. CO KM 269 KM CG 242 CG CD 243 CD CK 682 CK CR 506 CR HR 385 HR CU 53 CU CY 357 CY CZ 420 CZ DK 45 DK DJ 253 DJ TL 670 TL EC 593 EC EG 20 EG SV 503 SV GQ 240 GQ ER 291 ER EE 372 EE ET 251 ET FK 500 FK FO 298 FO FJ 679 FJ FI 358 FI FR 33 FR PF..
onConfigurationChanged not getting called http://stackoverflow.com/questions/5620033/onconfigurationchanged-not-getting-called
How to create a custom ListView with “extends Activity”? http://stackoverflow.com/questions/5632666/how-to-create-a-custom-listview-with-extends-activity PR QA RE RO RU RW SH KN LC PM VC WS SM ST SA SN CS SC SL SG SK SI SB SO ZA GS ES LK SD SR SJ SZ SE CH SY TW TJ TZ TH TL TG TK TO TT TN TR TM TC TV UG UA AE GB US UM UY UZ VU VE VN VG VI WF EH YE ZM ZW As you are customizing the ListView you..
Optical Character Recognition Android with OpenCV http://stackoverflow.com/questions/9404319/optical-character-recognition-android-with-opencv or pure java implementations . Any advice about what direction to choose would be greatly appreciated Thanks Celic. TL DR Need Advice about best Optical Character Recognition Implementation in Android java android eclipse opencv ocr share..
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