Help listview expand child problem

=============== Problem description ====================

I have one hundred groupviews (parent listview), and click expand. The childview (child listview) is displayed under each groupview) the data in each row is different, and the number of rows is also different. How can this problem be solved from sqlite?

============= Solution 1 ======================

Data can be displayed from the database or from the network. We recommend that you use ScrollView + LinearLayout if you want to expand the display.

============= Solution 2 ======================

You can see the expandlistview

Help listview expand child problem