use startActivityForResult(intent) and implement onActivityResult(int
requestCode, int resultCode, Intent data) method.
startActivityForResult(new Intent(this, YouClass.class), LOGIN_REQUEST);
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == LOGIN_REQUEST) {
SharedPreferences settings =
PreferenceManager.getDefaultSharedPreferences(this);
SharedPreferences.Editor editor = settings.edit();
editor.putString("username", username);
}
}
2009/8/28 ragavendran s <sraghav.ra...@gmail.com>:
>
> How can i transfer username to next page by the Intent:
>
> package add.sam1;
>
>
> import android.app.Activity;
> import android.app.AlertDialog;
> import android.app.Dialog;
> import android.content.Intent;
> import android.os.Bundle;
> import android.view.View;
> import android.view.View.OnClickListener;
> import android.widget.Button;
> import android.widget.EditText;
>
>
> public class user extends Activity {
> /** Called when the activity is first created. */
>
>
> EditText username,pass;
> Button enter;
> public static String str1;
> �...@override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
>
>
> username=(EditText)findViewById(R.id.username);
> pass=(EditText)findViewById(R.id.pass);
> enter=(Button)findViewById(R.id.enter);
>
> enter.setOnClickListener(new OnClickListener() {
> public void onClick(View v) {
>
> str1=username.getText().toString();
> String str2=pass.getText().toString();
>
> if(str1.equals("raghav") && str2.equals("123"))
> {
>
> showint();
>
>
>
>
> }
>
> else
> {
> Dialog locationError = new AlertDialog.Builder(
> user.this).setIcon(0).setTitle(
> "Error").setPositiveButton("ok", null)
> .setMessage(
> "Sorry, your u r not a Valid User")
> .create();
> locationError.show();
> username.setText("");
> pass.setText("");
> }
>
>
>
> }
>
>
> });
>
>
> }
>
> public void showint( )
> {
> Intent intent = new Intent(this,welcome.class);
>
> startActivity(intent);
>
>
>
> }
>
>
>
> }
>
> >
>
--
Panut Sunyakorn
087-800-3456
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