How can I update the all the views inside a TabHost when pressing on a ContextMenu item from within one of the views?
<p>I am implementing a music player application in Android. My play list selection screen is implemented as a tab selector widget which contains a ListActivity inside each of the tabs: Artist, Albums, Songs.
I want to update the ListView in each of the ListActivity when I delete an item from any of the lists.</p>

<p>i.e. When I long press an item in the Artists list a context menu is drawn with "Delete Artist"
And it should delete all the songs from this artist in the Songs ListView, delete all the albums by this artist in the Albums ListView, and finally delete the entry for the artist in the Artist ListView.</p>

<p>Each of the ListActivity has its own fillData() method, which updates the ListView when the button in the context menu is pressed.</p>

<p>How can I call the fillData() method of the Albums ListActivity after I update the ListView inside of the Artists ListActivity?</p>
