Android: Hide child dividers in ExpandableListView

Question

I need to completely remove dividers from ExpandableListView. As for parent items it\'s a setDividerHeight method where I can pass a zero value. But there\'s no similar meth

Answer 1

If you want to remove child divider only, You can create a drawable with same color as of child background color. Then set it as your child divider.

ShapeDrawable sd1 = new ShapeDrawable(new RectShape()); sd1.getPaint().setColor(YOUR CHILD ITEM BACKGROUND COLOR); mExpListView.setChildDivider(sd1);