package com.myedit;
import android.app.*;
import android.os.*;
import android.view.*;
import android.widget.*;
import android.view.View.*;
import android.content.*;
public class MainActivity extends Activity
{
private SharedPreferences sp,spa,spb;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
final EditText a1=(EditText)findViewById(R.id.a1);
final EditText a2=(EditText)findViewById(R.id.a2);
final EditText a3=(EditText)findViewById(R.id.a3);
Button a4=(Button)findViewById(R.id.a4);
final TextView a5=(TextView)findViewById(R.id.a5);
final TextView a6=(TextView)findViewById(R.id.a6);
final TextView a7=(TextView)findViewById(R.id.a7);
//保存内容
sp=getSharedPreferences("ba",MODE_PRIVATE);
spa=getSharedPreferences("bb",MODE_PRIVATE);
spb=getSharedPreferences("bc",MODE_PRIVATE);
String str=sp.getString("name","");
String s=spa.getString("name","");
String st=spb.getString("name","");
a5.setText(str);
a6.setText(s);
a7.setText(st);
a4.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View p1)
{
// TODO: Implement this method
a5.setText(a1.getText().toString());
a6.setText(a2.getText().toString());
a7.setText(a3.getText().toString());
//读取保存内容
sp.edit().putString("name",a5.getText().toString()).commit();
spa.edit().putString("name",a6.getText().toString()).commit();
spb.edit().putString("name",a7.getText().toString()).commit();
}
});
}