codenameone : Custom calendar button background -

i need create calendar different background colors depending on content of daybuttons, how can make colors fix : unchanged when selecting date using codenameone.

i tried simple modification when selecting button colors turn white configured in theme (i use ui builder)

@override     protected void updatebuttondaydate(button daybutton, int year, int   currentmonth, int day) {         //daybutton.setuiid("container");         daybutton.getallstyles().setpaddingtop(3);         daybutton.getallstyles().setpaddingbottom(3);         daybutton.getallstyles().setbgcolor(colorutil.blue); } 

try setting setchangesselecteddateenabled(false) make sure button doesn't have border , it's opaque doing this:

style s = daybutton.getallstyles(); s.setpaddingtop(3); s.setpaddingbottom(3); s.setbgcolor(colorutil.blue); s.setbgtransparency(255); s.setborder(null);