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Posted By

variable3 on 05/03/11


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Option Menu Example

 / Published in: Java
 
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  1. //MainActivity.java
  2. 	public boolean onCreateOptionsMenu(Menu menu) {
  3. 		MenuInflater inflater = getMenuInflater();
  4. 		inflater.inflate(R.menu.main, menu);
  5. 		return true;
  6. 	}
  7.  
  8. 	@Override
  9. 	public boolean onOptionsItemSelected(MenuItem item) {
  10. 		switch (item.getItemId()) {
  11.  
  12. 		case R.id.list_users:
  13. 			Intent a = new Intent(HomeActivity.this, ListsUsersActivity.class);
  14. 			startActivity(a);
  15. 			break;
  16. 		case R.id.add_city:
  17. 			Intent b = new Intent(this, AddCityActivity.class);
  18. 			startActivity(b);
  19. 			break;
  20. 		case R.id.exit:
  21. 			Intent c = new Intent(this, HomeActivity.class);
  22. 			startActivity(c);
  23. 			break;
  24. 		}
  25.  
  26. 		return true;
  27. 	}
  28. //menu.xml<?xml version="1.0" encoding="utf-8"?>
  29. <menu xmlns:android="http://schemas.android.com/apk/res/android">
  30. 	<item android:id="@+id/list_users" android:title="List Users" />
  31. 	<item android:id="@+id/add_city" android:title="Add City" />
  32. 	<item android:id="@+id/exit" android:title="Exit" />
  33. </menu>

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