爱玺玺

爱玺玺的生活日记本。wx:lb87626

android监听文本变化

et_address_innum.addTextChangedListener(new TextWatcher() {


@Override

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

int count) {

String num = et_address_innum.getText().toString().trim();

String address = AddressDao.queryAddress(num,

getApplicationContext());

if (!TextUtils.isEmpty(address)) {

tv_address_shownumadress.setText(address);

}

}


@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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