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1,330 Pointswhat's wrong with my code?
I follow exactly what it said on the video, why can't it accept ?
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
public class LaunchActivity extends AppCompatActivity {
public Button launchButton;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_launch);
launchButton = (Button)findViewById(R.id.launchButton);
launchButton.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// Add your code in here!
Intent intent = new Intent(this,FlightActivity.class);
startActivity(intent);
}
});
}
}
1 Answer
Niravkumar Patel
2,277 PointsYour "this" on intent constructor refers to View.OnClickListener, the anonymous class your intent is created in. It expects current class context which in your case its LaunchActivity, So you just need to replace this with LaunchActivity.this
Intent intent = new Intent(LaunchActivity.this,FlightActivity.class);
startActivity(intent);
Imran Hossain
5,353 PointsImran Hossain
5,353 PointsTry LaunchActivity.this for the furst parameter of Intent constructor.