Rabu, 19 Oktober 2011

PERCOBAAN ANDROID

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WarnaActivity.java
package app.warna.hw;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.widget.Button;
import android.widget.Toast;

public class WarnaActivity extends Activity {
    /** Called when the activity is first created. */
       Button btn;
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
       
        final CharSequence[] warna = {"Pink", "Biru", "Hijau" , "Merah"};

        AlertDialog.Builder builder = new AlertDialog.Builder(this);
        builder.setTitle("Pilih warna kesukaan mu ");
        builder.setItems(warna, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int item) {
                Toast.makeText(getApplicationContext(), warna[item], Toast.LENGTH_SHORT).show();
            }
        });
        AlertDialog alert = builder.create();
        alert.show();
      }   
}
  
main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    >
<TextView 
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:text="Contoh penggunaan dari AlertDialog by vhyemuuth"
    />
</LinearLayout>


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