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  1. PO
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    <p>Ignoring the fact Karakuri posted about your code being in the wrong callback, you could add a simple fix where you just listen to what key the user uses. </p> <p>Without any real testing or further improvements to your existing code, this does seem to fix your described problem: </p> <pre><code>package com.example.testwatchertest; import android.app.Activity; import android.os.Bundle; import android.text.Editable; import android.text.TextWatcher; import android.view.KeyEvent; import android.view.View; import android.view.View.OnKeyListener; import android.widget.EditText; public class MainActivity extends Activity implements TextWatcher { EditText editText; boolean keyDel = false; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); editText = (EditText) findViewById(R.id.editText); editText.addTextChangedListener(this); editText.setOnKeyListener(new OnKeyListener() { @Override public boolean onKey(View v, int keyCode, KeyEvent event) { if (keyCode == KeyEvent.KEYCODE_DEL){ keyDel = true; }else{ keyDel = false; } return false; } }); } @Override public void afterTextChanged(Editable s) { // TODO Auto-generated method stub } @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { // TODO Auto-generated method stub } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { if (!keyDel) { String str = s.toString(); if (count == 1) { str = str + "'"; } else if (count == 3) { str = str + "\""; } else if ((count &gt; 4) &amp;&amp; (str.charAt(str.length() - 1) != '\"')) { str = str.substring(0, str.length() - 2) + str.charAt(str.length() - 1) + "\""; } else { return; } editText.setText(str); editText.setSelection(editText.getText().length()); } } } </code></pre>
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    1. POHow do I delete text in EditText with TextWatcher? Every time it detects a string and formats its
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    1. USStefan de Bruijn
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    1. POHow do I delete text in EditText with TextWatcher? Every time it detects a string and formats its
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    1. COThank you Stefan. It fixed the issue. I have moved the code to the afterTextChanged() methods and I used boolean to check the key status. It worked. Thank you again.
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      1. USSean Kilb
    2. COFor some reason the TextWatcher doesn't work when user tries to type after he has fixed the mistake? I mean when mistyped a character and then erases it and then tries to type again the TextWatcher is not adding ' and " symbols. How can I fix that?
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    3. COThe OnKeyListener doesn't work on Samsung Galaxy but works fine on Motorola Xoom.
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      1. USSean Kilb
 

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