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2014/10/16 ¤W¤È 08:22:24
android Programming Glossary: relationAndroid ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically update the content in ViewPager. A question What is the relationship and correct usage of methods instantiateItem and getItem.. I have to return there return is Object and what is the relation with getItem int position Currently I'm using getItem to instantiate..
Augmented reality - Image size transform http://stackoverflow.com/questions/11387535/augmented-reality-image-size-transform part of the view that the object takes up is going to a relation between the size of the object and the size of the view. In.. if you are standing 50 feet from that same car then the relation would be 6 141 4 of the full view. You can see that this is.. the full view. You can see that this is clearly a linear relationship. If you know what the size of the object is lets call that..
Convert magnetic field X, Y, Z values from device into global reference frame http://stackoverflow.com/questions/15315129/convert-magnetic-field-x-y-z-values-from-device-into-global-reference-frame sensor you get X Y Z values of magnetic field strength in relation to the device orientation. What I want to get is to convert..
Android: OutofMemoryError: bitmap size exceeds VM budget with no reason I can see http://stackoverflow.com/questions/3037027/android-outofmemoryerror-bitmap-size-exceeds-vm-budget-with-no-reason-i-can-se allocation too large for this process. If you mind the relation of the median and the average it is plausible to assume that..
Calculate compass bearing / heading to location in Android http://stackoverflow.com/questions/4308262/calculate-compass-bearing-heading-to-location-in-android arrow to draw on your map to show where you are facing in relation to your destination object rather than true north. First adjust.. where magnetic north is in degrees east of true north in relation to where the phone is pointing. So e.g. if the value is 10 you..
Android phone orientation overview including compass http://stackoverflow.com/questions/4819626/android-phone-orientation-overview-including-compass by a certain amount but we don't know the direction in relation to the planet's magnetic North pole. Instead we need to use..
What are the differences between LinearLayout, RelativeLayout, and AbsoluteLayout? http://stackoverflow.com/questions/4905370/what-are-the-differences-between-linearlayout-relativelayout-and-absolutelayou can align views one by one. RelativeLayout means based on relation of views deprecated AbsoluteLayout means you have to give exact..
Transforming accelerometer's data from device's coordinates to real world coordinates http://stackoverflow.com/questions/5464847/transforming-accelerometers-data-from-devices-coordinates-to-real-world-coordi the displacement of the device's coordinate system in relation with the real world coordinate system. Also I believe that R..
Android SQLiteOpenHelper cannot open database file http://stackoverflow.com/questions/6202926/android-sqliteopenhelper-cannot-open-database-file android file sqlite share improve this question In relation to the sqlite returned error code 14 msg cannot open file at..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare below. Check Figure 3 of that paper to see this recurrence relation is applied. In short columns are computed first starting from..
How do I convert ppi into dpi for Android images? http://stackoverflow.com/questions/6930031/how-do-i-convert-ppi-into-dpi-for-android-images I know that the Android documentation describes the relation as px dp dpi 160 . But my problem is that if I know dpi where..
Android ImageGetter images overlapping text http://stackoverflow.com/questions/7870312/android-imagegetter-images-overlapping-text you need to figure out where to put images and texts in relation to each other. They're not ViewGroups like LinearLayout or RelativeLayout..
Android screen sizes in Pixels for ldpi, mdpi, hpdi? http://stackoverflow.com/questions/8168329/android-screen-sizes-in-pixels-for-ldpi-mdpi-hpdi mdpi hpdi I've read 10 articles yet still cant find any relation between ldpi mdpi hdpi and the actual dimensions in pixels Can..
http://stackoverflow.com/questions/9907751/android-update-a-contact Relation cList new ArrayList Relation int a 0 Relation relation while c.moveToNext a CARD_LIMIT relation new Relation relation.setBook_id.. int a 0 Relation relation while c.moveToNext a CARD_LIMIT relation new Relation relation.setBook_id new Integer c.getString 0.. while c.moveToNext a CARD_LIMIT relation new Relation relation.setBook_id new Integer c.getString 0 .intValue String name_splitted..
Android Contacts - Update Note http://stackoverflow.com/questions/6506260/android-contacts-update-note selectArgs2 builder.withValue Phone.NUMBER value TODO Relation if key.equals Name String data if type.equals Display..
http://stackoverflow.com/questions/7537877/intent-and-bundle-relation and Bundle Relation While using Intent object we can put different types of data..
http://stackoverflow.com/questions/9907751/android-update-a-contact _ID . Here is my code for the update public void update Relation r Log.e r.getBook_id ArrayList ContentProviderOperation ops.. list of all the contacts in the phonebook public ArrayList Relation loadContacts String select ContactsContract.Contacts.DISPLAY_NAME.. LOCALIZED ASC context.startManagingCursor c ArrayList Relation cList new ArrayList Relation int a 0 Relation relation while..
Android ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically ViewPager can't update dynamically I can't update the content in ViewPager. A question What is the relationship and correct usage of methods instantiateItem and getItem in FragmentPagerAdapter class I was using only getItem to instantiate.. instantiateItem in order to do that. But I don't know what I have to return there return is Object and what is the relation with getItem int position Currently I'm using getItem to instantiate the Fragment is that wrong But then do I have to put..
Augmented reality - Image size transform http://stackoverflow.com/questions/11387535/augmented-reality-image-size-transform get bigger because it takes up a larger part of the view. The part of the view that the object takes up is going to a relation between the size of the object and the size of the view. In this case the size of the view is the arclength of the viewport.. feet then that would be only 6 283 2 of the full view. However if you are standing 50 feet from that same car then the relation would be 6 141 4 of the full view. You can see that this is clearly a linear relationship. If you know what the size of.. feet from that same car then the relation would be 6 141 4 of the full view. You can see that this is clearly a linear relationship. If you know what the size of the object is lets call that s then the percent of the view that should take would be..
Convert magnetic field X, Y, Z values from device into global reference frame http://stackoverflow.com/questions/15315129/convert-magnetic-field-x-y-z-values-from-device-into-global-reference-frame into global reference frame When you use TYPE_MAGNETOMETER sensor you get X Y Z values of magnetic field strength in relation to the device orientation. What I want to get is to convert these values into global reference frame clarifying user takes..
Android: OutofMemoryError: bitmap size exceeds VM budget with no reason I can see http://stackoverflow.com/questions/3037027/android-outofmemoryerror-bitmap-size-exceeds-vm-budget-with-no-reason-i-can-se the LogCat says ERROR dalvikvm heap 1923 925200 byte external allocation too large for this process. If you mind the relation of the median and the average it is plausible to assume that most of the available blocks are very small. However there..
Calculate compass bearing / heading to location in Android http://stackoverflow.com/questions/4308262/calculate-compass-bearing-heading-to-location-in-android ... Armed with these you calculate the angle of the arrow to draw on your map to show where you are facing in relation to your destination object rather than true north. First adjust your heading with the declination heading geoField.getDeclination.. returned from the compass gives you a value that describes where magnetic north is in degrees east of true north in relation to where the phone is pointing. So e.g. if the value is 10 you know that magnetic north is 10 degrees to your left. The..
Android phone orientation overview including compass http://stackoverflow.com/questions/4819626/android-phone-orientation-overview-including-compass because we can't detect it biologically. We know we are angled by a certain amount but we don't know the direction in relation to the planet's magnetic North pole. Instead we need to use a external tool... a magnetic compass. This allows us to ascertain..
What are the differences between LinearLayout, RelativeLayout, and AbsoluteLayout? http://stackoverflow.com/questions/4905370/what-are-the-differences-between-linearlayout-relativelayout-and-absolutelayou share improve this question LinearLayout means you can align views one by one. RelativeLayout means based on relation of views deprecated AbsoluteLayout means you have to give exact position where the view should be. For more information..
Transforming accelerometer's data from device's coordinates to real world coordinates http://stackoverflow.com/questions/5464847/transforming-accelerometers-data-from-devices-coordinates-to-real-world-coordi information is there azimuth pitch and roll should describe the displacement of the device's coordinate system in relation with the real world coordinate system. Also I believe that R is can even be used as a true north vector inside the devices..
Android SQLiteOpenHelper cannot open database file http://stackoverflow.com/questions/6202926/android-sqliteopenhelper-cannot-open-database-file some permissions May be context is not good or something android file sqlite share improve this question In relation to the sqlite returned error code 14 msg cannot open file at source line 25467 and sqlite3_open_v2 data data com.servision.svclient..
Store orientation to an array - and compare http://stackoverflow.com/questions/6368618/store-orientation-to-an-array-and-compare 1 j 1 Here D i j is the i j element of the cost matrix see below. Check Figure 3 of that paper to see this recurrence relation is applied. In short columns are computed first starting from D 1 1 D 0 and D 0 are left out in the MIN. If we are comparing..
How do I convert ppi into dpi for Android images? http://stackoverflow.com/questions/6930031/how-do-i-convert-ppi-into-dpi-for-android-images between the two but never ended up with any proper formula. I know that the Android documentation describes the relation as px dp dpi 160 . But my problem is that if I know dpi where do I get the value of dp to be used in this calculation Or..
Android ImageGetter images overlapping text http://stackoverflow.com/questions/7870312/android-imagegetter-images-overlapping-text TextViews don't have any of the layout engine capabilities you need to figure out where to put images and texts in relation to each other. They're not ViewGroups like LinearLayout or RelativeLayout and thus have no internal layout specifying capabilities...
Android screen sizes in Pixels for ldpi, mdpi, hpdi? http://stackoverflow.com/questions/8168329/android-screen-sizes-in-pixels-for-ldpi-mdpi-hpdi screen sizes in Pixels for ldpi mdpi hpdi I've read 10 articles yet still cant find any relation between ldpi mdpi hdpi and the actual dimensions in pixels Can anybody give a straightforward answer please if there is..
http://stackoverflow.com/questions/9907751/android-update-a-contact COLLATE LOCALIZED ASC context.startManagingCursor c ArrayList Relation cList new ArrayList Relation int a 0 Relation relation while c.moveToNext a CARD_LIMIT relation new Relation relation.setBook_id new Integer c.getString 0 .intValue String.. c ArrayList Relation cList new ArrayList Relation int a 0 Relation relation while c.moveToNext a CARD_LIMIT relation new Relation relation.setBook_id new Integer c.getString 0 .intValue String name_splitted c.getString 1 .split relation.setFirstName.. cList new ArrayList Relation int a 0 Relation relation while c.moveToNext a CARD_LIMIT relation new Relation relation.setBook_id new Integer c.getString 0 .intValue String name_splitted c.getString 1 .split relation.setFirstName name_splitted..
Android Contacts - Update Note http://stackoverflow.com/questions/6506260/android-contacts-update-note ' AND Phone.TYPE builder.withSelection selectArgs1 selectArgs2 builder.withValue Phone.NUMBER value TODO Relation if key.equals Name String data if type.equals Display Name data StructuredName.DISPLAY_NAME else if type.equals Given..
http://stackoverflow.com/questions/7537877/intent-and-bundle-relation and Bundle Relation While using Intent object we can put different types of data directly using its putExtra . We can also put these extra..
http://stackoverflow.com/questions/9907751/android-update-a-contact or when I grab the contacts I collect the CONTACT_ID Aka _ID . Here is my code for the update public void update Relation r Log.e r.getBook_id ArrayList ContentProviderOperation ops new ArrayList ContentProviderOperation Builder builder ContentProviderOperation.newUpdate.. phonebook @version 1.0 @since 2012 03 28 @return Returns a list of all the contacts in the phonebook public ArrayList Relation loadContacts String select ContactsContract.Contacts.DISPLAY_NAME NOTNULL AND ContactsContract.Contacts.HAS_PHONE_NUMBER.. select null ContactsContract.Contacts.DISPLAY_NAME COLLATE LOCALIZED ASC context.startManagingCursor c ArrayList Relation cList new ArrayList Relation int a 0 Relation relation while c.moveToNext a CARD_LIMIT relation new Relation relation.setBook_id..
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