Need help to solve sharedPreference probem
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HFherasen
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Published on 2012-11-04T16:40:43Z
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2012/11/04
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I am working on this app where I have one EditText
field where you can write somthing and then it get saved and added to a list(TextView
). I save the content of the EditText
in this way :
saved += "*" + editTextFelt.getText().toString() + ". \n";
saved
is a String
.
Everything works fine, I can even reload the app and it's still displayed in the TextView
, but if i try to write somthing and save it everything that was there, now dissapear. anyone know why ?
It's kind of confusing, and I have to get it to work! Thank's!!
CODE: init Mehtod()
sp = getSharedPreferences(fileName, 0);
betaView = (TextView)findViewById(R.id.betaTextView);
Ive got a button to send the text, and this is like: p
ublic void onClick(View v) {
switch(v.getId()){
case R.id.btnSend:
saved += "*" + editTextFelt.getText().toString() + ". \n";
SharedPreferences.Editor editor = sp.edit();
editor.putString("SAVED", saved);
editor.commit();
betaView.setText(sp.getString("SAVED", "Empty"));
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