Calendar

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</pre><pre name="code" class="java">public class MainActivity extends Activity {TextView textView1;EditText myEdit1, myEdit2;Button button1;Calendar c;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);                textView1 = (TextView) findViewById(R.id.textView1);          myEdit1 = (EditText) findViewById(R.id.myEdit1);          myEdit2 = (EditText) findViewById(R.id.myEdit2);          button1 = (Button) findViewById(R.id.button1);                  c = Calendar.getInstance();        Date calendarDate = c.getTime();        String time = DateFormat.format("yyyy-MM-dd kk:mm:ss", calendarDate).toString();        textView1.setText(time);                                 button1.setOnClickListener(new OnClickListener()    {    public void onClick(View v)    {    int hour = Integer.parseInt(myEdit1.getText().toString());    int minute = Integer.parseInt(myEdit2.getText().toString());    c.set(Calendar.HOUR , hour);    c.set(Calendar.MINUTE , minute);    Date calendarDate = c.getTime();        String time = DateFormat.format("yyyy-MM-dd kk:mm:ss", calendarDate).toString();        textView1.setText(time);    }    });                   }    }

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"android:orientation="vertical"android:layout_width="fill_parent"android:layout_height="fill_parent"android:gravity="center_horizontal"><EditText        android:id="@+id/myEdit1"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        /><EditText        android:id="@+id/myEdit2"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        /><TextView    android:id="@+id/textView1"    android:layout_width="wrap_content"    android:layout_height="wrap_content"    android:text="TextView" /><Button    android:id="@+id/button1"    android:layout_width="wrap_content"    android:layout_height="wrap_content"    android:text="设置time" /></LinearLayout>

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