Expandable ListView Example
This example will show you how can you work with an expandable list in the android application. Steps:- 1) Create two layout XML file.(One for header(parent) and Second for item list(child)). 2) Create one new java file for an expandable adapter. Main.xml <?xml version="1.0" encoding="utf-8"?> <RelativeLayout > <ExpandableListView android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/myexpandablelist"> </ExpandableListView> </RelativeLayout> header.xml <LinearLayout > <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="New Text" android:id="@+id/textView2" /> </LinearLayout> child.xml <LinearLayout > <TextView...