Android Listview show only one item

Question

I have a ListView, where i changed appearence of row, but listview have size of one row, instead of fullscreen.

list_item.xml:

Answer 1

I Found mistake. tab_news was in ScrollView of TabHost. So stupid mistake( Thanks for help.

Update:ListView must not be underScrollView in xml. If it is,the same problem occurs.

Update 2 :You may use NestedScrollView