Android listview setOnItemClickListener change image backgound by position by switch -

Android listview setOnItemClickListener change image backgound by position by switch -

i working on baseadapter. wrote code can show images , text in listview baseadapter. want alter images , text background position.

this baseadapter code

public class slidemenuadapter extends baseadapter { private context mcontext; private final string[] menu_items_id; private final int[] imageid; textview textview; imageview imageview; private static layoutinflater inflater = null; public slidemenuadapter(context context, string[] names, int[] imageid) { mcontext = context; this.imageid = imageid; this.menu_items_id = names; inflater = (layoutinflater) mcontext .getsystemservice(context.layout_inflater_service); } @override public int getcount() { homecoming imageid.length; } @override public object getitem(int position) { homecoming null; } @override public long getitemid(int position) { homecoming 0; } @suppresslint("viewholder") @override public view getview(int position, view convertview, viewgroup parent) { view grid; grid = new view(mcontext); grid = inflater.inflate(r.layout.azercell_slidemenu_adaper, null); textview = (textview) grid.findviewbyid(r.id.desc); imageview = (imageview) grid.findviewbyid(r.id.photo); textview.settext(menu_items_id[position]); imageview.setimageresource(imageid[position]); homecoming grid; } }

and listview listener code

listview.setonitemclicklistener(new onitemclicklistener() { @override public void onitemclick(adapterview<?> parent, view view, int position, long id) { textview textview1 = (textview) parent.findviewbyid(r.id.desc); imageview imageview=(imageview)parent.findviewbyid(r.id.photo); switch (position) { case 0: textview1.settextcolor(color.parsecolor("#8f332a")); imageview.setimageresource(menu_imagesover[position]); break; case 1: textview1.settextcolor(color.parsecolor("#ffffff")); imageview.setimageresource(menu_imagesover[position]); break; default: break; } } }); int[] menu_imagesover = { r.drawable.schedule_ove, r.drawable.about_over, r.drawable.booking_over };

when click in listview can alter first item 's images , text background.how can write code can alter each item position?

try phone call invalidate method refresh listview :

switch (position) { case 0: textview1.settextcolor(color.parsecolor("#8f332a")); imageview.setimageresource(menu_imagesover[position]); break; case 1: textview1.settextcolor(color.parsecolor("#ffffff")); imageview.setimageresource(menu_imagesover[position]); break; default: break; } invalidate(); //add here

or if not working, seek phone call invalidateviews instead of invalidate.

and think theres fishy switch (position), doesnt means code work if 1st , 2nd row clicked?

android android-listview baseadapter onitemclicklistener