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package michelt.clock;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.MotionEvent;
import android.view.View;
import android.widget.Button;
import android.graphics.Color;
public class MainActivity extends AppCompatActivity {
Button bouton1;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
bouton1 = (Button) findViewById(R.id.bouton1);
bouton1.setOnHoverListener(new View.OnHoverListener() {
@Override
public boolean onHover(View view, MotionEvent motionEvent) {
bouton1.setBackgroundColor(Color.BLACK);
return false;
}
});
}
} |
