Listview无法在tabview中滚动?(颤振)
我有一个选项卡:Listview无法在tabview中滚动?(颤振),listview,flutter,tabview,Listview,Flutter,Tabview,我有一个选项卡: TabBarView( physics: FixedExtentScrollPhysics(), controller: _tabController, children: [ ProfileTab(_scaffoldKey), HistoryTab(_scaffoldKey),
TabBarView(
physics: FixedExtentScrollPhysics(),
controller: _tabController,
children: [
ProfileTab(_scaffoldKey),
HistoryTab(_scaffoldKey),
LocationTab(_scaffoldKey),
]),
])
我有一个列表视图生成器:
ListView.builder(
key: PageStorageKey("requests_history"),
shrinkWrap: true,
scrollDirection: Axis.vertical,
physics: BouncingScrollPhysics(),
itemCount: value.selecteds.length,
itemBuilder: (context, index) {
HistoryRequest request = value.selecteds[index];
return Card(
child: ExpansionTile(
leading: Text("${request.status}"),
title: Text("${request.content}"),
trailing: Text("${request.date}"),
),
);
})
我的问题是,当我在中间选项卡上时,我不能滚动。有人能给我一个建议吗