calllog

问题 Im having trouble with this call logs of the device. The code is not returning the logs at all, It's giving false data. Code: public void ReadCalls() { try { Android.Content.Context myContext = Android.App.Application.Context; string myDateToCheck = myServiceRef.myTimeToCheck("CallLog"); if (myDateToCheck==null || myDateToCheck=="") {myDateToCheck = "0";} ICursor cursor = myContext.ContentResolver.Query( Android.Net.Uri.Parse ("content://call_log/calls"), null, "Date > ?", new string[]

问题 Im having trouble with this call logs of the device. The code is not returning the logs at all, It's giving false data. Code: public void ReadCalls() { try { Android.Content.Context myContext = Android.App.Application.Context; string myDateToCheck = myServiceRef.myTimeToCheck("CallLog"); if (myDateToCheck==null || myDateToCheck=="") {myDateToCheck = "0";} ICursor cursor = myContext.ContentResolver.Query( Android.Net.Uri.Parse ("content://call_log/calls"), null, "Date > ?", new string[]

问题 I'm trying to show call logs from Sim1 and Sim2 separately. I'm getting all call logs, but not able to differentiate it whether it is from Sim1 or Sim2. I have tried below code, val managedCursor = activity?.contentResolver?.query(CallLog.Calls.CONTENT_URI, null, null, null, null) managedCursor?.let { val number = managedCursor.getColumnIndex(CallLog.Calls.NUMBER) val name = managedCursor.getColumnIndex(CallLog.Calls.CACHED_NAME) val type = managedCursor.getColumnIndex(CallLog.Calls.TYPE) val

问题 I have been able to reach the call logs screen of my phone using the below code i got from internet. Is it possible to pick up the entry details, say number, time of call etc of single entry with on click ? Intent showCallLog = new Intent(); showCallLog.setAction(Intent.ACTION_VIEW); showCallLog.setType(CallLog.Calls.CONTENT_TYPE); startActivity(showCallLog); 回答1: You can not use a intent to pick a single entry from logs. But you can get all info from db and show them into a dialog list and

问题 I know Android SDK is big mess for dual SIM support, but stock dialer shows this information on call log which SIM card ( 1 or 2) was used in a call. I guess it´s stored on call log default database and just want to know if it is possible to retrieve it as simple as possible. I don´t need to know if the SIM is the current one in use. By the way, probably the call log became3s a big mess if you change the Sim cards... but it is another subject and does not matter for me (at the moment ;-) My

问题 I have a ContentObserver onChange() declared as a subclasse in my activity. But it always returns false. Can anyone tell me why? (Update) This code must call the fillList if the CallLog content provider changes. I mean, if I make a new call, so the data of the call will be inserted in the content provider, so it must return to the observer that something has changed there, so it will call the fillList().But it always return false, even If I make a new call on the emulator. Here is the code.

问题 My main aim of the app is to read the call history of the device and show it to the user using recyclerview and cardview. But When i run on marshmallow device app getting force close. Here is the code that i have used to read call history and the error that i got, when i run on 6.0 My MainActivity look like: public class MainActivity extends AppCompatActivity implements Callbacks { ArrayList<CallLogItem> mItems = new ArrayList<>(); private RecyclerView mRecyclerView; private RecyclerView

问题 How can you clear the entire call log history in android? Currently i have this code that can only clear a particular call log public void DeleteCallLogByNumber(String number) { String queryString="NUMBER="+number; this.getContentResolver().delete(CallLog.Calls.CONTENT_URI,queryString,null); } } 回答1: I was able to do it with this, It's been a while though. Not sure if this still works. getContentResolver().delete(android.provider.CallLog.Calls.CONTENT_URI, null, null) ; EDIT: Please note I am

问题 I am trying to hide call logs from particular contact. For this I have created broadcast receiver for receive event of incoming / outgoing / missed call / call hangup. But how can I get call details on call hangup event ? I know we can get following 2 informations when incoming event occurs : 1) State 2) Phone Number Now for hide contact, I need to delete entry from defalut call log database which is located in “content://call_log/calls” ., and insert it inside my sqlite database. Is there

问题 I have the following code for clear missed logs: ContentValues values = new ContentValues(); values.put(Calls.NEW, 0); values.put(Calls.IS_READ, 1); StringBuilder where = new StringBuilder(); where.append(Calls.NEW); where.append(" = 1 AND "); where.append(Calls.TYPE); where.append(" = ?"); context.getContentResolver().update(Calls.CONTENT_URI, values, where.toString(), new String[]{ Integer.toString(Calls.MISSED_TYPE) }); When running this code I get the following exception: Caused by: