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Android Build a Simple Android App (retired 2014) Getting Started with Android Accessing Views in Code

habib kazemi
habib kazemi
2,041 Points

my code is defferent

... <p>package com.example.crystalball;

import android.os.Bundle; import android.support.v7.app.ActionBarActivity; import android.view.Menu; import android.view.MenuItem;

public class MainActivity extends ActionBarActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    // Declare our variables 
    Textview answerlable;
    button getAnswerButton;

}


@Override
public boolean onCreateOptionsMenu(Menu menu) {

    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.main, menu);
    return true;
}

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // Handle action bar item clicks here. The action bar will
    // automatically handle clicks on the Home/Up button, so long
    // as you specify a parent activity in AndroidManifest.xml.
    int id = item.getItemId();
    if (id == R.id.action_settings) {
        return true;
    }
    return super.onOptionsItemSelected(item);
}

} <p>... i in the video there is public void but in my code there is protected void in my code.and the source --->organize imports doesn't work.

2 Answers

Damian Ison
Damian Ison
6,398 Points

You can change it too public

simply remove the 'protected' and replace with 'public'

habib kazemi
habib kazemi
2,041 Points

I change it but it still don't work "organize imports"

habib kazemi
habib kazemi
2,041 Points

I just didn't use capital letters.I use capital and solved.