Event EditText change Text

       txtSearchKey.addTextChangedListener(new TextWatcher() {

                     @Override

                     public void onTextChanged(CharSequence s, int start, int before,

                                  int count) {

                         

                     }

                     @Override

                     public void beforeTextChanged(CharSequence s, int start, int count,

                                  int after) {

                           // TODO Auto-generated method stub

                     }

                     @Override

                     public void afterTextChanged(Editable s) {

                           // TODO Auto-generated method stub

                     }

              });

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Nguyễn Văn Duy

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