vrijdag 30 april 2010

Using default Android Icons

The Android platform comes with a lot of default icons. Check this visual index of the android drawables to have an idea of what can be used.

Some examples of using these icons:

For use on an ImageButton, defined in xml:

<ImageButton
android:id="@+id/lock"
android:src="@android:drawable/ic_lock_lock"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>


Or the same set in code:

ImageButton btn = (ImageButton)findViewById(R.id.lock);
btn.setImageResource(android.R.drawable.ic_lock_lock);


And another example of using these icons in your menu:

/**
* Creates the menu items
*/
public boolean onCreateOptionsMenu(Menu menu) {
menu.add(0, MENU_HELP, 0, R.string.help).setIcon(
android.R.drawable.ic_menu_help);
return true;
}

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