I have a text view, by clicking TextView I have a dialog with 3 NumberPickers. I want to concatenate values to string which will looks like '99 9 99' or '99999'[selected integers from NumberPickers] f
//我需要分别从所有这些numberpickers方法中获取newVal,并将它们设置为textviews,但是尝试从文本视图应用程序crash.can中获取值时你帮我 。我怎样才能得到它的onValuechange方法外的numberpicker值? public class MainActivity extends AppCompatActivity {
ImageButton st