1-) Android - MAİL GONDERME

1-)itemler = 3 tane editText 1 tane button burada edittext-->properties-->inputtype=emailadres yapabilirsin

2-)OnCreatenin içi

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

final EditText mail= (EditText) findViewById(R.id.editText);

final EditText konu= (EditText) findViewById(R.id.editText2);

final EditText icerik= (EditText) findViewById(R.id.editText3);

Button btn= (Button) findViewById(R.id.button);

btn.setOnClickListener(new View.OnClickListener() {

@Override

public void onClick(View v) {

mailgonder(mail.getText().toString(),konu.getText().toString(),icerik.getText().toString()); } });

3-) mailgonder metodu OnCreatın dışında tanımla

public void mailgonder(String ma,String ko,String ice){

// String [] adres={ma};

Intent gonder=new Intent(Intent.ACTION_SEND);

gonder.setType("message/rfc822");

gonder.putExtra(Intent.EXTRA_EMAIL, new String[]{ma});

gonder.putExtra(Intent.EXTRA_SUBJECT, ko);

gonder.putExtra(Intent.EXTRA_TEXT, ice);

try{

startActivity(gonder);

}catch (ActivityNotFoundException a){

Toast.makeText(getApplicationContext(),"hata oluştu "+a.getMessage(),Toast.LENGTH_SHORT).show(); } }