transfer all data from android to iphone

A method of implementing data transfer between activities and Android This article illustrates the method of data transfer between Android implementation activities. Share to everyone for your reference. The specific analysis is

. setclass (activity1.this, activity2.class ); // NewA bundle object and the data to be passed inBundle bundle = newBundle ();Bundle. putdouble ("height", height );Bundle. putstring ("sex ",Sex ); // Assign the bundle object assign to intentIntent. putextras (bundle ); // Call activity2Startactivity (intent );} });}} Activity2.java Package com. Bund; Import java. Text. decimalformat;Import java. Text. numberformat;ImportAndroid. App. a

This is the bundle is not transmitting data, get toThis occurs because there is no context in the non-activity class, and the context is required to transfer data in the activity.I have collected two solutions.1.Declare an activity (or context) in the activity that invokes the adapter.Public static Activity mactivity;And then assign a value to mactivity in the

above are the same. But it's a little more complicated to operate. To read a file created in this way, you can use the Context.openfileinput () method. In addition, you can also manipulate the files on the SD card, via the API within the standard Java.io package. However, it is important to note that the SD card is in the FAT file system, so it does not support the Linux file read and Write permission control, which is not the same as shared_prefs. If you need to control the file read and w

Intent is a very important concept in Android, like the meaning (intent, purpose) of the word, which is used in Android to invoke a build to do something, such as starting an activity through startactivity, Starting a service through the StartService, sending a broadcast through the Sendbroadcast, is equivalent to a bridge between the various builds. It is very important that this process can be across proc

, configure the Intent-filter sub-tab, where you can configure the action and category Application Scenarios start an activity in the same app with an explicit intent. Explicit startup efficiency is significantly higher than implicit because the display directly specifies the target activity, which implicitly needs to traverse all the app's manifest files activate activity in different applications with implicit intent. When using im

Package com. bund; Import android. app. Activity;Import android. content. Intent;Import android. OS. Bundle;Import android. view. View;Import android. widget. Button;Import android. widget. EditText;Import

method in native to handle business logic in Android, and it's not recommended to handle Android business logic in this way, but also know how to use it). Privatewebviewmwebview;publicstaticfinalstringurl_test= "File:///android_ Asset/index.html "; @SuppressLint (" Javascriptinterface ") @Overrideprotected voidoncreate (bundle savedinstancestate) {super.oncreate (savedinstancestate); Setcontentview (R.layo

=NewBigInteger (1/*Positive*/, pubkey.getencoded ()). ToString (16);55 56//Pin It!57 58Final Booleanexpected =pub_key.equalsignorecase (encoded);59 60if(!expected) {61 62Throw NewCertificateexception ("checkservertrusted:expected public key:" + Pub_key + ", got public key:" +encoded);63 64 }65 66 }67 68}2 Certificate Locking: The issuing of public key certificates for the client is stored in the mobile client (using KeyStore), when HTTPS communication, in the client code to secure t

Self-learning Android notes -- data transfer case in Activity (user registration), androidactivity1. Create the program activity_main: In the above Code, a relative layout RelativeLayout is defined. An EditText and a Button are created in the layout for entering the content and clicking the "Submit user information" Button for

= trustmanagerfactory.getinstance ("X509"); - theTmf.init ((KeyStore)NULL); * $ for(TrustManager trustManager:tmf.getTrustManagers ()) {Panax Notoginseng - ((X509trustmanager) trustmanager). checkservertrusted (chain, authtype); the + } A the}Catch(Exception e) { + - Throw Newcertificateexception (e); $ $ } - - //Hack Ahead:biginteger and ToString (). We k

The example in this article describes the way Android implements data transfer between activity based on intent. Share to everyone for your reference, specific as follows: Mainactivity: Package Com.test.intentdemo; Import android.app.Activity; Import android.content.Intent; Import Android.net.Uri; Import Android.os.Bundle; Import Android.view.Menu; Import A

, usbserialport.parity_none);7 8 byteBuffer[] =New byte[16];9 intNumbytesread = port.read (buffer, 1000);TenLOG.D (TAG, "Read" + Numbytesread + "bytes.")); One}Catch(IOException e) { A //Deal with error. -}finally { - port.close (); the}Of course, we can add a monitor to the serial port.11Private FinalExecutorservice Mexecutor =executors.newsinglethreadexecutor ();22PrivateSerialinputoutputmanager Mserialiomanager;3344Private FinalSerialinputoutputmanager.listener Mlistener =55NewSerialinp