itemColumnWithSort function
Implementation
Widget itemColumnWithSort(String _sortBy, String _nameAsc, String _nameDesc,
String _text, Function(String) _callback){
return Expanded(child: Row(children: [
IconButton(onPressed: (){
if (_sortBy == _nameAsc)
_callback(_nameDesc);
else
_callback(_nameAsc);
}, icon: Icon(_sortBy == _nameAsc ? Icons.arrow_upward : Icons.arrow_downward_sharp,
color: _sortBy == _nameAsc || _sortBy == _nameDesc ? Colors.black : Colors.grey )),
Text(_text, style: aTheme.style14W400Grey),
],));
}