I am using Realm for saving user input from EditText in Fragment 1 , and showing that input inside TextView of Fragment 2.When user clicks button inside first Fragment , I need to show that text inside second Fragment.
Everything seems fine, but every time I lunch my app, query is excetuded before saving object and old input is shown inside TextView.
- When I enter some input, old text has been saved already and shown inside TextView
Here is method for saving input, and OnClick Method inside Fragment 1 :
public void setEmail() {
Realm realm = getRealm();
realm.beginTransaction();
final Email emailInput = new Email();
emailInput.setUsername(editEmail.getText().toString());
realm.copyToRealmOrUpdate(emailInput);
realm.commitTransaction();
}
@OnClick(R.id.btn_forgot)
public void onButtonClick() {
setEmail();
}
. Here is method for query and setting text inside Fragment 2 :
public void getEmail() {
Realm realm = getRealm();
RealmQuery<Email> queryUser = realm.where(Email.class);
Email resultEmail = queryUser.findFirst();
resendEmailTxt = (AutoResizeTextView) getView().findViewById(R.id.resend_user_email);
if (resendEmailTxt != null) {
this.resendEmailTxt.setText(resultEmail.getUsername());
}
}
@Override
public void onStart() {
super.onStart();
getEmail();
}
Model class:
public class Email extends RealmObject {
@PrimaryKey
public int id = 0;
private String username;
//Getters and setters here
}
