"Android Notes" ListView tap or Select item to change item style or background

1, custom adapter in the configuration:

1  Public classMyadapterextendsbaseadapter{2 3  intMselect = 0;//Selected Items4 5      ......6 7   Public voidChangeselected (intPositon) {//Refresh Method8      if(Positon! =mselect) {9Mselect =Positon;Ten notifydatasetchanged (); One      } A     } -  -  the  -  PublicView GetView (intposition, View Convertview, ViewGroup parent) { - //if (convertview==null) { -Layoutinflater factory =Layoutinflater.from (context); +View V = (view) factory.inflate (R.layout.list_item,NULL); -TextView TV =(TextView) V.findviewbyid (R.ID.ITEM_TV); +Tv.settext ("Test"); A //     } at         if(mselect==position) {     -V.setbackgroundresource (R.DRAWABLE.FC_BG);//Selected item Background -}Else{ -V.setbackgroundresource (r.drawable.bg);//Other Items Background -         } -          in         returnv; -     } to  +}

2, in the activity of the application:

1 ...........2 3Madapter =Newmyadapter (...);4 5 Mylist.setadapter (madapter);6 7 //////////Tap Listen8 9Mylist.setonitemclicklistener (NewOnitemclicklistener () {Ten  One @Override A    Public voidOnitemclick (adapterview<?> Parent, view view,intPositionLongID) { -madapter.changeselected (position);//Refresh -  the   }......} -  - ////////////////Select Listen -  +Mylist.setonitemselectedlistener (NewOnitemselectedlistener () { -  + @Override A    Public voidOnitemselected (adapterview<?> Parent, view view,intPositionLongID) { atmadapter.changeselected (position);//Refresh -  -}......}

Reference Original: Http://www.tuicool.com/articles/YFBVJf

"Android Notes" ListView tap or Select item to change item style or background