How to show another List View ‘B’ after clicking List View ‘A’

[soclose]

Hi

I'd like to show another List View 'B' after clicking a item of List View 'A'. I use onListItemClick event in Android 1.6 project.

public void onListItemClick(
    	    ListView parent, View v,
    	    int position, long id) 
    	    {   
    	        Toast.makeText(this, 
    	            "You have selected " + lv_arr[position], 
    	            Toast.LENGTH_SHORT).show();
    	    }

how to code it?