我在向日历添加条目时遇到问题。我尝试了很多测试但没有成功。源代码:StringcalName;StringcalId=null;String[]projection=newString[]{"_id","name"};Uricalendars=Uri.parse("content://com.android.calendar/calendars");CursormanagedCursor=managedQuery(calendars,projection,"selected=1",null,null);ContentValuesevent=newContentValues();Date
我可以添加多个AsyncTask并同时执行吗?我可以从主要Activity开始执行多个这样的Asynctask。公共(public)类接收器扩展BroadcastReceiver{@SuppressWarnings("deprecation")@OverridepublicvoidonReceive(Contextcontext,Intentintent){//TODOAuto-generatedmethodstubLog.e("Hello>>","FromOnReceive");if(intent.getAction().equals(Intent.ACTION_BOOT_COMPL
我正在尝试通过短信发送CallLog历史记录。CallLog历史记录显示在TextView中,但SMS不工作。代码:@OverrideprotectedvoidonCreate(BundlesavedInstanceState){super.onCreate(savedInstanceState);setContentView(R.layout.activity_call_log);tv=(TextView)findViewById(R.id.call);getCallDetails();}privatevoidgetCallDetails(){//TODOAuto-generated
我有一种方法可以尝试获取电话的通话记录。但由于已弃用ManagedQuery()我无法得到它。请帮助我如何修改它以满足我的需求。privatevoidgetCallDetails(){StringBuffersb=newStringBuffer();CursormanagedCursor=managedQuery(CallLog.Calls.CONTENT_URI,null,null,null,null);intnumber=managedCursor.getColumnIndex(CallLog.Calls.NUMBER);inttype=managedCursor.getColum