New version of this doesn't work with Streambuilder , but Listview and Gridview work about flutter_staggered_grid_view HOT 6 CLOSED

return Scaffold(
  appBar: AppBar(
    title: Text(title),
  ),
  body: Center(
    child: Column(
      mainAxisAlignment: MainAxisAlignment.center,
      children: <Widget>[
        Text( 'You have pushed the button this many times:',  ),
        Center(
          child: Container(
            child: StreamBuilder(
              stream : bloc.observe,
              initialData: 0,
              builder: (context, snapshot) {
                return

                 Column(
                   children: <Widget>[
                     Container(
                       height: 30.0,
                       child: ListView.builder(
                           itemCount: 1,
                           itemBuilder: (context, index){
                             return
                             Text("Listview : ${snapshot.data.toString()}");
                           }),
                     ),
                  Container(
                    height: 30.0,

                    child: StaggeredGridView.countBuilder(
                      itemCount: 1,
                      primary: true,
                      crossAxisCount: 1,
                      mainAxisSpacing: 4.0,
                      crossAxisSpacing: 4.0,
                      padding: EdgeInsets.only(left : 8.0, right : 8.0),
                      itemBuilder: (context, index) =>
                      Text("staggerdGridView : ${snapshot.data.toString()}"),
                      staggeredTileBuilder: (index) =>  StaggeredTile.fit(1),
                      ),
                      )

                   ],
                 );

              } ),
          ),
        ),
  ])),
  floatingActionButton: FloatingActionButton(
    onPressed: () => bloc.increment() ,
    tooltip: 'Increment',
    child: Icon(Icons.add),
  ), // This trailing comma makes auto-formatting nicer for build methods.
);