android - Add bullet points between textview in horizontal listview -
i have horizontal listview of text. want add colored bullet points in between texts. used gallery display horizontal listview. final view should same in image. also, how divider in image between gallery , textview?
activity public class mainactivity extends activity { gallery myhorizontallistview; myadapter myadapter; @override protected void oncreate(bundle savedinstancestate) { super.oncreate(savedinstancestate); setcontentview(r.layout.activity_main); myhorizontallistview = (gallery)findviewbyid(r.id.horizontallistview); myadapter = new myadapter(this); myhorizontallistview.setadapter(myadapter); myhorizontallistview.setonitemclicklistener(new onitemclicklistener(){ @override public void onitemclick(adapterview<?> parent, view view, int position, long id) { toast.maketext(mainactivity.this, parent.getitematposition(position).tostring() + " clicked", toast.length_long).show(); }}); } public class myadapter extends baseadapter { context context; string[] itemsarray = { "sun","mon", "tus", "wed", "thu", "fri", "sat"}; myadapter(context c){ context = c; } @override public int getcount() { // todo auto-generated method stub return itemsarray.length; } @override public object getitem(int position) { // todo auto-generated method stub return itemsarray[position]; } @override public long getitemid(int position) { // todo auto-generated method stub return position; } @override public view getview(int position, view convertview, viewgroup parent) { // todo auto-generated method stub view rowview = layoutinflater .from(parent.getcontext()) .inflate(r.layout.row, null); textview listtextview = (textview)rowview.findviewbyid(r.id.itemtext); listtextview.settext(itemsarray[position]); return rowview; } } }
use drawableleft property adding bullets in textview
as xml
android:drawableleft="your_file" also in view first image has no bullet in code put check
if(position == 0) listtextview.setcompounddrawableswithintrinsicbounds(0, 0, 0, 0); 
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