Flutter 当面板处于颤振状态时,无法向上滑动面板插件
添加插件到颤振项目。下面是我的代码Flutter 当面板处于颤振状态时,无法向上滑动面板插件,flutter,slide,Flutter,Slide,添加插件到颤振项目。下面是我的代码 body: SlidingUpPanel( backdropEnabled:true, panelSnapping:true, defaultPanelState:PanelState.CLOSED, panel:ListView.separated( itemCount:2, itemBuilder: (BuildContext context, int
body: SlidingUpPanel(
backdropEnabled:true,
panelSnapping:true,
defaultPanelState:PanelState.CLOSED,
panel:ListView.separated(
itemCount:2,
itemBuilder: (BuildContext context, int index){
return Text('ass');
},
separatorBuilder:(BuildContext context, int index){return Divider();},
collapsed:Container(),
),
问题是当我完全打开滑块时,我无法将其向后滑动。如果删除Listview,它可以正常工作。那么如何使用listview将其滑回?这已在向上滑动面板的v1.0.0中修复。如果您将pubspec.yaml更新为包含滑动面板和跟随指南的v1.0.0版,您应该能够获得所需的行为 以下是您的布局的外观:
body:slidengappanel(
backdropEnabled:true,
面板捕捉:是的,
defaultPanelState:PanelState.CLOSED,
panelBuilder:(ScrollController sc)=>ListView.separated(
控制员:sc,,
物品计数:2,
itemBuilder:(BuildContext上下文,int索引){
返回文本('ass');
},
separatorBuilder:(BuildContext,int索引){
返回分隔符();
},
),
折叠:容器(),
)