How to change the yellow square background when press down on a button in a GridView?

Question

See the yellow background effect by click an icon on your android's main app menu.

Is there any way to change the style, change it to a transparent background or some other styles that looks better?

Answer 1

gridview.setOnItemClickListener(new OnItemClickListener() {
    public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {              
        int c = Color.BLUE;
        gridview.getChildAt(arg2).setBackgroundColor(c);    
    }});