widget navigator

  Widget _createListView(){
    return Flexible(
      child: ListView.builder(
        itemCount: dataList.length,
        itemBuilder: (BuildContext context, int index){
          return InkWell(
            onTap : (){
              /// Your action navigator push
            },
            child: Card(
              color: Colors.white,
              elevation: 5,
              child: Container(
                margin: EdgeInsets.all(10.0),
                child: Text("${dataList[index]}"),
              ),
            ),
          );
        }),
    );
  }