android-contentprovider Questions
4
I'm developing a group of complex Android applications that need to share common state and configuration settings.
For example, see this picture explaining my scenario:
I want that APP 1, APP ...
Younglove asked 12/9, 2014 at 16:3
4
My app is unable to start due to this RuntimeException:
java.lang.RuntimeException: Unable to get provider org.worldsproject.android.barcode.database.DatabaseProvider: java.lang.ClassNotFoundExcep...
Jersey asked 13/8, 2013 at 16:15
3
Consider the following scenario. A company releases many apps. And they want some data to be shared across all these apps. Any of these app can create or read these data, just like a common databas...
Empressement asked 30/10, 2013 at 18:37
3
Solved
I have created a small application, trying to understand the functionality of the LoaderManager and CursorLoader-classes.
I have implemented LoaderCallbacks<Cursor> on my FragmentActivity-cl...
Chesterton asked 27/10, 2011 at 11:11
1
Solved
I have created ContentProvider which creates one Database on application launching.
Now In that application, I am doing process of deleting database when user logout from app.
After that when I c...
Soho asked 15/2, 2017 at 12:47
1
Solved
I was developing a content provider app.
In the manifest of that app I was placed a provider element In the application tag.
The following are the code
<provider
android:name=".PlatesContentPr...
Gesticulate asked 3/2, 2017 at 10:30
5
Solved
I am developing a set of apps that are distinguished only in certain brandings (think different sports teams); however, I am running into a problem where I am using one Library project for all of t...
Salina asked 22/7, 2010 at 7:28
0
In my android project i have a sync adapter that will sync data from android device to the server and its working fine, but recently i noticed that the onPerfomSync is not calling in my moto g3 and...
Mixie asked 30/1, 2017 at 10:37
1
Solved
Here is a test I ran to understand Android Content Provider permissions:
App ProviderApp manifest:
<provider
android:authorities="com.mycompany.myProviderApp"
android:name="com.mycompany.myP...
Repeater asked 27/1, 2017 at 18:2
2
Solved
The ContentValues class contains a method that allows Booleans to be put into the values collection. AFAIK, SQLite does not contain a native Boolean format that Android could push the boolean value...
Lindon asked 2/5, 2011 at 19:21
6
Solved
My app allows users to import their photos and videos from other apps. Now that Google replaced Google+ Photos with Google Photos, couple of things broke for me. One of these things is re-using imp...
Hin asked 1/6, 2015 at 11:24
3
I'm building an Android app with multiple productFlavors, and using Facebook SDK v4.1 for login and sharing contents. The problem is that when I try to install an app on a device which already has ...
Maneuver asked 9/6, 2015 at 5:42
2
Solved
I put a log in getType() method it never gets printed. I am using the Notepad sample code. Please explain the 1st line of Java doc comment. Returning null from getType() is also working fine.
What ...
Posturize asked 6/9, 2012 at 10:0
3
Solved
I'm a bit confused in the question, if it's better to use ContentProvider or Database. Or it makes no difference if I don't want to share any data with other applications.
If I've understood it ri...
Burhans asked 22/11, 2010 at 8:45
1
Solved
My Android App has a SQLite Database and a Content Provider. This Content Provider is registered in the app's AndroidManifest.xml. It is not exported, so only my app can see it.
As part of resetti...
Cordie asked 25/11, 2016 at 0:22
1
Solved
I am saving a file on internal storage. It is just a .txt file with some information about objects:
FileOutputStream outputStream;
String filename = "file.txt";
File cacheDir = context.getCach...
Surcingle asked 20/11, 2016 at 11:21
1
With ListView we have had a good native pattern to map some data from db to list:
DB -> ContentProvider -> CursorLoader -> CursorAdapter -> ListView
This approach was good in terms of data layer ...
More asked 24/4, 2015 at 10:9
2
Solved
I have created one Activity in that I am implementing CursorLoader for load data from Database.
I have done that thing for all records of that Table but I want to load 30-30 records like Load More...
Flagging asked 3/10, 2016 at 5:34
3
I have implemented a sync adapter in my app which requires an account to be added in the device account settings. I followed the same approach given in the Android docs. It works fine till Marshmal...
Dogear asked 24/5, 2016 at 7:9
2
Solved
I'm working with search suggestion framework and here is the case. I get some query string and make query from content resolver, but problem is that I can't limit the results. Found several solutio...
Idalla asked 24/6, 2015 at 7:40
4
Solved
I am looking at the Android notepad application sample code in <path_to_SDK>/samples/android-16/NotePad/src/com/example/android/notepad.
I was wondering if anyone could explain to me why the...
Reins asked 5/10, 2012 at 16:51
3
Solved
Perhaps the title is a bit misleading. My problem is that I have an Android library project which is shared between two standard Android projects: one for a free version of the app and the other fo...
Trespass asked 28/4, 2013 at 21:30
5
Solved
I have an app in which I am hoping to send details in the android contact list to a remote server, so that the user can see his contacts online.
To do this I want to notify the remote server of an...
Barret asked 16/4, 2012 at 12:23
2
Solved
I have a ContentProvider backed by an sqlite table. So to create my table I used
public class H extends SQLiteOpenHelper {
@Override
public void onCreate(SQLiteDatabase sqliteDatabase) {
…// he...
Megen asked 2/8, 2016 at 22:8
4
Solved
What is difference between ContentObserver and DatasetObserver?
When one or another should be used?
I get Cursor with single row. I want to be notified about data changes - eg. when row is update...
Insect asked 25/3, 2011 at 9:52
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