Script xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Belajar Android widget" />
<Button
android:layout_height="wrap_content"
android:layout_width="fill_parent"
android:text="Demo Dialog"
android:id="@+id/yesno"/>
</LinearLayout>
Script Java
package widget.android.dialog;
import android.app.Activity;
import android.os.Bundle;
import android.view.View.OnClickListener;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;
import android.app.AlertDialog;
import android.content.DialogInterface;
public class DialogActivity extends Activity implements OnClickListener {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button yesno = (Button)findViewById(R.id.yesno);
yesno.setOnClickListener(this);
}
public void onClick(View view)
{
if(view == findViewById(R.id.yesno))
{
AlertDialog.Builder dialogue = new
AlertDialog.Builder(this);
dialogue.setMessage("Belajar Dialog...");
dialogue.setPositiveButton("Yes", new
DialogInterface.OnClickListener()
{
@Override
public void
onClick(DialogInterface arg0, int arg1)
{
Toast.makeText(getApplicationContext(),
"Anda memilih tombol YES",Toast.LENGTH_SHORT).show();
}
}
);
dialogue.setNegativeButton("No", new
DialogInterface.OnClickListener() {
@Override
public void
onClick(DialogInterface arg0, int arg1) {
Toast.makeText(getApplicationContext(), "Anda memilih tombol NO", Toast.LENGTH_SHORT).show();
}
});
dialogue.show();
}
}
}
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