摘要:
1、MainActivity.java 1 package example.bmi; 2 3 import java.text.DecimalFormat; 4 5 import android.net.Uri; 6 import android.os.Bundle; 7 import android.app.Activity; 8 import android.app.AlertDialog; 9 import android.content.ClipData.Item; 10 import android.content.DialogInterface; 11 imp... 阅读全文
摘要:
1、如图2、Report.java 1 package example.bmi; 2 import android.app.Activity; 3 import android.os.Bundle; 4 5 6 public class Report extends Activity { 7 @Override 8 protected void onCreate(Bundle savedInstanceState) { 9 super.onCreate(savedInstanceState);10 setContentView(R.layou... 阅读全文
摘要:
1、MainActivity.java 1 package example.bmi; 2 3 import java.text.DecimalFormat; 4 5 import android.net.Uri; 6 import android.os.Bundle; 7 import android.app.Activity; 8 import android.app.AlertDialog; 9 import android.content.ClipData.Item; 10 import android.content.DialogInterface; 11 imp... 阅读全文