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POHow to attach event to EditText in DialogFragment using view from xml resourcefile
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copied!<p>I have a class that extends DialogFragment and I set the view from xml source using </p> <pre><code>LayoutInflater inflater = getActivity().getLayoutInflater(); //Inflate and set the layout for the dialog builder.setView(inflater.inflate(R.layout.fragment_password_protection, null)) </code></pre> <p>In that xml file I have one textfield that I want to access and check its values before I click positive button on the DialogFragment, so I override onStart(), get the positive button there and set click (to avoid dismissing Dialog on click). I get the layout using </p> <pre><code>LayoutInflater inflater = getActivity().getLayoutInflater(); View fragmentView = inflater.inflate(R.layout.fragment_password_protection, null); final EditText mPassword = (EditText) fragmentView.findViewById(R.id.password); </code></pre> <p>No I attach textChanged event like this </p> <pre><code>mPassword.addTextChangedListener(new TextWatcher() { @Override public void onTextChanged(CharSequence s, int start, int before, int count) { //DO SOMETHING } @Override public void beforeTextChanged(CharSequence s, int start, int count,int after) { } @Override public void afterTextChanged(Editable s) { } }); </code></pre> <p>but the event is never fired. Do u have any idea how to do this in a proper way? This guy here had the same problem <a href="https://stackoverflow.com/questions/14520899/how-to-retrieve-edittext1-in-dialogfragment-using-view-from-xml-resourcefile">How to retrieve editText1 in DialogFragment using view from xml-resourcefile</a>. </p>

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