Android：意图不将数据获取到mainactivity

Question

I have 2 Activities, from the second Activity 's OnCreate I am doing this:

setPassButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
            if(getPass1 == getPass2) {
                Intent gotoMain = new Intent(FirstRun.this, MainActivity.class);
                gotoMain.putExtra("getPass1", getPass1);
                startActivity(gotoMain);

In the first Activity , I am trying to fetch this getPass1 , but it always gives me -1 . What am I missing here? This is also in OnCreate of the MainActivity

Intent intent = getIntent();
iSelectedItem = intent.getIntExtra("getPass1", -1);
System.out.println("Password is " + iSelectedItem);

Answer 1

Try this:

Intent intent = getIntent();
iSelectedItem = intent.getExtras().getInt("getPass1", -1);
System.out.println("Password is " + iSelectedItem);