[Android Dev] TextWatcher
mPostEditText.addTextChangedListener(watcher); TextWatcher watcher = new TextWatcher() { @Override public void onTextChanged(CharSequence charsequence, int i, int j, int k) { // TODO Auto-generated method stub } } @Override public void beforeTextChanged(CharSequence charsequence, int i, int j,int k) { // TODO Auto-generated method stub } @Override public void afterTextChanged(Editable editable) ..