database - Update sqlite not working on android -

i have login , reset password activity. when enter new updated password , try login again, cannot new password. logging in old password works fine. basically, password field not getting updated/overwritten.

there no error in logcat. password not updated.

please new android development.

code update( dataregister class , set functions):

public int updatepassword(dataregister dataregister) {  db = dbhelper.getwritabledatabase(); contentvalues updated = new contentvalues(); updated.put("password", dataregister.getpassword());  return db.update(dataregister.table, updated, "email=?" , new string[]   {dataregister.getemail()});  } 

code retrieval:

public string getpass(dataregister dataregister) {  db = dbhelper.getwritabledatabase();  cursor cursor = db.query(dataregister.table, null, "email=?",         new string[]{dataregister.getemail()}, null, null, null, null); if (cursor != null && cursor.movetofirst())  {     pass = cursor.getstring(cursor.getcolumnindex("password"));     cursor.close(); } return pass;   // return contact   } 

code login:

  string email = edittextusername.gettext().tostring();         dataregister.setemail(email);          string password = edittextpassword.gettext().tostring();         dataregister.setpassword(password);          string storedpassword = logindatabaseadapter.getsinlgeentry(dataregister);          toast.maketext(login.this, storedpassword,toast.length_long).show();         boolean a=logindatabaseadapter.isexist(dataregister.getemail());        validation = getsharedpreferences("myshapreferences", context.mode_private);          if (password.equals(storedpassword)) {              toast.maketext(login.this,                     "congrats: login successful", toast.length_long)                     .show();         }          else {                  toast.maketext(login.this,                         "user name or password not match",                         toast.length_long).show();               }        } }); 

code reset password:

public class resetpassword extends appcompatactivity {    @override  protected void oncreate(bundle savedinstancestate) {  super.oncreate(savedinstancestate);  setcontentview(r.layout.activity_reset_password);   email = (edittext) findviewbyid(r.id.em2);  dataregister=new dataregister();  logindatabaseadapter = new databaseadapter(this); logindatabaseadapter = logindatabaseadapter.open();    pass = (edittext) findviewbyid(r.id.text12); conpass = (edittext) findviewbyid(r.id.text13);  email1 = email.gettext().tostring(); dataregister.setemail(email1); pass1 = pass.gettext().tostring();  conpass1 = conpass.gettext().tostring(); dataregister.setpassword(conpass1);  button btnreset = (button) findviewbyid(r.id.btnreset); btnreset.setonclicklistener(new view.onclicklistener() {     public void onclick(view view) {           if (pass1.equals(conpass1)) {           logindatabaseadapter.updatepassword(email1,pass1);             string newpass =logindatabaseadapter.getpass(dataregister); 

i don't have enough reputation comment write suggestion answer...sorry that

i think u

in getpass method

if (cursor != null) cursor.movetofirst()     pass = cursor.getstring(cursor.getcolumnindex("password"));     cursor.close();