Android - Change colors dynamically for a single list item in a listview -

i want change colors dynamically single list item in listview. possible?

below code:

 public view getview(int position, view convertview, viewgroup parent)    {    view view = super.getview(position, convertview, parent);    textview text = (textview) view.findviewbyid(android.r.id.text1);    if(menus[position] == "new")      {        text.settypeface(null, typeface.bold_italic);        text.settextcolor(color.blue);      }         return view;   }            

now color blue. want change red blue , vice versa.how this? can help?

how use "handler", send delayed message handler, , change color while handle receive message.