contentobserver

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Best practice for Broadcasts, ContentProviders, and ContentRecievers

Okay so up front I will say that I am new to Android.I have made a few small projects and played with afew things and done tons and tons of reading.So here is the task I am trying to accomplish:[详细]

2023-04-09 13:18 分类：问答
Use contentObserver in manifest file

I am making an android app in which I want to get开发者_如何学JAVA the call logs of all incoming, outgoing and missed calls and i am using content observer for this but i don\'t know that how to use c[详细]

2023-04-06 02:55 分类：问答
Content Observer changes

If I register a content observer on say the calendar database is there a way to get exactly what changed in the database when an event ge开发者_如何转开发ts edited?Can\'t be done...Diane Hackborn clai[详细]

2023-04-02 06:01 分类：问答
ContentObserver for Camera Button?

I have tried to detect when camera button is pressed using Broadcastreceiver but it doesn\'t work, and I don\'t understand why (maybe my phone is the problem). Now, I want to know if is it possible to[详细]

2023-03-30 22:34 分类：问答
Android: Detect SMS Outgoing, Incorrect Count

I am trying to make an开发者_StackOverflow application to count the number of outgoing SMS messages from a phone. Presently I have the following code:[详细]

2023-03-27 06:25 分类：问答
When ContentResolver.notifyChange() is called for a given URI, are ContentObservers observing descendent URIs of this URI notified?

A hopefully straightforward question: When ContentResolver.notifyChange() is called for a given URI, are ContentObservers observing descendent URIs of this URI notified?[详细]

2023-03-19 19:11 分类：问答
Bookmarks content observer

how to be notified about bookmark add or remove? Using... ContentResolver resolver = context.getContentResolver();[详细]

2023-03-07 01:21 分类：问答
Android: content observer for content://sms/sent not working

I have been working with content observers for a while. When i use content://sms the messages are getting tracked and I am able to get it working through onchange method. But when I change it toconten[详细]

2023-03-06 00:10 分类：问答
Call end listener in Android

I am developing an application in which I am storing call log details from CallLog provider. Android stores call logs in a database and I am copying new rows from that database.[详细]

2023-03-03 23:17 分类：问答
Get changes in content provider

I\'m 开发者_高级运维developing an application that syncs a remote calendar with an Android device.[详细]

2023-03-02 04:25 分类：问答