検索しましたが、答えが見つかりませんでした。startActivity(newintent) を呼び出したいのですが、ページが変わりません。この私のコード:
public class MainActivity extends Activity {
private TextView IdPeserta, Password;
//private ArrayList<NameValuePair> authentication;
@SuppressWarnings("unused")
//private String temp, _nama = "";
//private readURL rL;
public static String username = "";
public static String password = "";
public static String status = "FALSE";
public void setPassword(String password){
MainActivity.password = password;
}
public void setUsername(String username){
MainActivity.username = username;
}
public void setStatus(String status){
MainActivity.status = status;
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.main);
IdPeserta = (TextView) findViewById(R.id.idPeserta);
Password = (TextView) findViewById(R.id.password);
}
public void Login(View view){
setUsername(IdPeserta.getText().toString());
setPassword(Password.getText().toString());
if((IdPeserta.getText().length() > 0 && Password.getText().length() > 0)){
RestTask task = new RestTask();
task.applicationContext = MainActivity.this;
task.execute();
}else{
Toast.makeText(this,"fill Id Peserta and Password 1", 0).show();
}
}
public void authenticate(){
if(status.equals("TRUE")){
Intent i = new Intent(MainActivity.this, Home.class);
//PendingIntent pending = PendingIntent.getActivity(this, 0, i, 0);
startActivity(i);
finish();
}else if(status.equals("FALSE")){
Log.d("gagal", "coba lagi");
}
}
public static String getService() {
String responseString = null;
String baseurlString = "http://10.0.2.2:8080/UjianServices/authentikasi.php";
RestClient client = new RestClient(baseurlString);
client.AddParam("id_peserta", MainActivity.username);
client.AddParam("password", MainActivity.password);
try {
client.Execute(RequestMethod.POST);
} catch (Exception e) {
Log.d("error", e.getMessage());
//e.printStackTrace();
}
responseString = client.getResponse();
return responseString;
}
public class RestTask extends AsyncTask<Object, Object, Object>{
private ProgressDialog dialog;
protected Context applicationContext;
@Override
protected void onPreExecute() {
this.dialog = ProgressDialog.show(applicationContext, "Calling", "Time Service...", true);
}
@Override
protected void onPostExecute(Object result) {
this.dialog.cancel();
String status = result.toString();
setStatus(status);
authenticate();
}
@Override
protected Object doInBackground(Object... arg0) {
return MainActivity.getService();
}
}
}
RestTask を使用しなかった場合、ページを変更できます。アクティビティを変更するにはどうすればよいですか?