List view childs get out of container - flutter

Question

I am trying to make a list view only occupy part of the screen, but it keeps growing till the end not respecting the contianer constraints. I tried to use a sizedbox too but it didn' work. List tiles outside the container are shown without any widget inside, but the background is shown anyways
#override
Widget build(BuildContext context) {
return FutureBuilder(
future: pedidos,
builder: (context, AsyncSnapshot<List<Pedido>> snapshot) {
if (snapshot.connectionState == ConnectionState.done) {
return Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
SizedBox(
height: MediaQuery.of(context).size.height * 0.6,
child: ListView.builder(
itemCount: snapshot.data!.length,
shrinkWrap: true,
itemBuilder: (context, index) {
return Padding(
padding: const EdgeInsets.all(8.0),
child: Hero(
tag:
"pedidos_card${snapshot.data![index].idPedido}",
child: ListTile(
tileColor: Colors.white,
leading: Container(
width: 50,
height: 50,
decoration: BoxDecoration(
color: Colors.blue,
shape: BoxShape.circle),
child: Center(
child: Text(
style: Theme.of(context)
.textTheme
.headlineSmall,
"${snapshot.data![index].idPedido}"),
),
),
title: Text(
'Pedido: ${snapshot.data![index].idPedido}'),
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(height: 10),
Text(
'Estado: ${snapshot.data![index].estadoPedido.last.tipoEstadoPedido.name}'),
SizedBox(height: 10),
Text(
"Cliente: ${snapshot.data![index].cliente.nombre}")
],
),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(10),
),
trailing: Checkbox(
value: pedidosSeleccion
.contains(snapshot.data![index]),
onChanged: (bool? value) {
// value = checkboxList[index];
// setState(() {});
},
),
onTap: () {
bool isSelected = pedidosSeleccion
.contains(snapshot.data![index]);
if (isSelected) {
pedidosSeleccion
.remove(snapshot.data![index]);
} else {
pedidosSeleccion.add(snapshot.data![index]);
}
setState(() {});
},
),
));
}),
),
ElevatedButton(
onPressed: () {}, child: Text('Ver ultima milla')),
],
);
} else {
return Center(
child: CircularProgressIndicator(),
);
}
});
}
}
example

Answer 1

you can use Expanded instead of Sizedbox
eg:-
Column(
children:[
Expanded(flex:9,
child: ListView(
padding: const EdgeInsets.only(top: 10.0),
children: snapshot.map((data) => _buildListItem(context, data)).toList(),
),
),
Expanded(flex:1,
child:
ElevatedButton(
// fill in required params
),
)
])