【发布时间】:2017-12-13 01:08:51
【问题描述】:
我正在使用 Android Studio 中的一个应用程序,该应用程序使用学校意图传递数据。我已经创建了我的对象来传递数据并启动了Intent,但我不断收到警告说我的putExtra 方法无法解析。有任何想法吗?
提前致谢。
public class MainActivity extends AppCompatActivity {
private ContactInfo contactobject;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Bundle extra = getIntent().getExtras();
contactobject = (ContactInfo)extra.get("contact");
if (contactobject == null )
contactobject = new ContactInfo();
TextView name1 = (TextView) findViewById(R.id.Name1);
name1.setText(contactobject.getOneName());
TextView phone1 = (TextView) findViewById(R.id.Phone1);
phone1.setText(contactobject.getOnePhone());
TextView email1 = (TextView) findViewById(R.id.Email1);
email1.setText(contactobject.getOneEmail());
TextView kin1 = (TextView) findViewById(R.id.Kin1);
kin1.setText(contactobject.getOneKin());
TextView name2 = (TextView) findViewById(R.id.Name2);
name2.setText(contactobject.getTwoName());
TextView phone2 = (TextView) findViewById(R.id.Phone2);
phone2.setText(contactobject.getTwoPhone());
TextView email2 = (TextView) findViewById(R.id.Email2);
email2.setText(contactobject.getTwoEmail());
TextView kin2 = (TextView) findViewById(R.id.Kin2);
kin2.setText(contactobject.getTwoEmail());
}
public void EditPrimary(View view)
{
Intent intent1 = new Intent(getApplicationContext(), Edit1.class);
Intent intent = intent1.putExtra("contact", contactobject);
startActivity(intent1);
}
}
【问题讨论】:
-
public void EditPrimary(View view) { Intent intent1 = new Intent(getApplicationContext(), intent1.putExtra("contact", contactobject); startActivity(intent1); }
标签: android