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| editTextNumber.addTextChangedListener(new TextWatcher() {
//内容变化前
@Override
public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
}
//内容变化时
@Override
public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
}
//内容变化后
@Override
public void afterTextChanged(Editable editable) {
}
});
|