알.유.코.기_웹 검색 결과 반환

• JAVA

public class MainActivity extends AppCompatActivity {

    Button testBtn;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        testBtn = (Button) findViewById(R.id.testbtn);

        testBtn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent intent = new Intent(Intent.ACTION_WEB_SEARCH);
                intent.putExtra(SearchManager.QUERY,"정보처리산업기사 공부법");
                //putExtra, SearchManager.QUERY를 통해 원하는 검색 결과를 반환
                startActivity(intent);
            }
        });

    }
}

• Kotlin

class MainActivity : AppCompatActivity() {
    
    var testBtn: Button? = null
    
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        
        testBtn = findViewById<View>(R.id.testbtn) as Button
        
        testBtn!!.setOnClickListener {
            val intent = Intent(Intent.ACTION_WEB_SEARCH)
            intent.putExtra(SearchManager.QUERY, "정보처리산업기사 공부법")
            startActivity(intent)
        }
    }
}

• 결과 화면