I am new in flutter so I am trying to create a Slide in my list view to allow editing some info. I found a lib called flutter_slidable I am trying to use. The code was working well with dismissible component but I dont want itens dismissing, just sliding. When I changed the component for using Slidable, I started getting this error:
======== Exception caught by widgets library =======================================================
The following assertion was thrown building _SizeTransition(animation: AnimationController#89e25(⏮ 0.000; paused)➩Tween<double>(1.0 → 0.0)➩1.0, state: _AnimatedState#83664):
'package:flutter/src/widgets/basic.dart': Failed assertion: line 680 pos 12: 'clipBehavior != Clip.none': is not true.
Either the assertion indicates an error in the framework itself, or we should provide substantially more information in this error message to help you determine and fix the underlying cause.
In either case, please report this assertion by filing a bug on GitHub:
https://github.com/flutter/flutter/issues/new?template=2_bug.md
The relevant error-causing widget was:
Slidable Slidable:file:///Users/ext.dimartinez/StudioProjects/delicias_do_boia/lib/listview_item_produto_widget.dart:15:12
When the exception was thrown, this was the stack:
#2 ClipRect.createRenderObject (package:flutter/src/widgets/basic.dart:680:12)
#3 RenderObjectElement.mount (package:flutter/src/widgets/framework.dart:5459:28)
#4 SingleChildRenderObjectElement.mount (package:flutter/src/widgets/framework.dart:6122:11)
... Normal element mounting (109 frames)
#113 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3631:14)
#114 Element.updateChild (package:flutter/src/widgets/framework.dart:3383:18)
#115 SliverMultiBoxAdaptorElement.updateChild (package:flutter/src/widgets/sliver.dart:1243:37)
#116 SliverMultiBoxAdaptorElement.createChild.<anonymous closure> (package:flutter/src/widgets/sliver.dart:1228:20)
#117 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2531:19)
#118 SliverMultiBoxAdaptorElement.createChild (package:flutter/src/widgets/sliver.dart:1221:12)
#119 RenderSliverMultiBoxAdaptor._createOrObtainChild.<anonymous closure> (package:flutter/src/rendering/sliver_multi_box_adaptor.dart:349:23)
#120 RenderObject.invokeLayoutCallback.<anonymous closure> (package:flutter/src/rendering/object.dart:1962:59)
#121 PipelineOwner._enableMutationsToDirtySubtrees (package:flutter/src/rendering/object.dart:910:15)
#122 RenderObject.invokeLayoutCallback (package:flutter/src/rendering/object.dart:1962:14)
#123 RenderSliverMultiBoxAdaptor._createOrObtainChild (package:flutter/src/rendering/sliver_multi_box_adaptor.dart:338:5)
#124 RenderSliverMultiBoxAdaptor.insertAndLayoutChild (package:flutter/src/rendering/sliver_multi_box_adaptor.dart:484:5)
#125 RenderSliverList.performLayout.advance (package:flutter/src/rendering/sliver_list.dart:239:19)
#126 RenderSliverList.performLayout (package:flutter/src/rendering/sliver_list.dart:281:12)
#127 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#128 RenderSliverEdgeInsetsPadding.performLayout (package:flutter/src/rendering/sliver_padding.dart:137:12)
#129 RenderSliverPadding.performLayout (package:flutter/src/rendering/sliver_padding.dart:371:11)
#130 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#131 RenderViewportBase.layoutChildSequence (package:flutter/src/rendering/viewport.dart:510:13)
#132 RenderViewport._attemptLayout (package:flutter/src/rendering/viewport.dart:1580:12)
#133 RenderViewport.performLayout (package:flutter/src/rendering/viewport.dart:1489:20)
#134 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#135 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#136 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#137 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#138 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#139 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#140 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#141 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#142 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#143 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#144 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#145 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#146 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#147 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#148 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#149 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#150 RenderCustomPaint.performLayout (package:flutter/src/rendering/custom_paint.dart:545:11)
#151 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#152 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#153 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#154 MultiChildLayoutDelegate.layoutChild (package:flutter/src/rendering/custom_layout.dart:171:12)
#155 _ScaffoldLayout.performLayout (package:flutter/src/material/scaffold.dart:1005:7)
#156 MultiChildLayoutDelegate._callPerformLayout (package:flutter/src/rendering/custom_layout.dart:240:7)
#157 RenderCustomMultiChildLayoutBox.performLayout (package:flutter/src/rendering/custom_layout.dart:403:14)
#158 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#159 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#160 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#161 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#162 _RenderCustomClip.performLayout (package:flutter/src/rendering/proxy_box.dart:1376:11)
#163 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#164 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#165 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#166 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#167 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#168 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#169 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#170 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#171 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#172 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#173 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#174 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#175 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#176 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#177 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#178 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#179 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#180 RenderOffstage.performLayout (package:flutter/src/rendering/proxy_box.dart:3426:14)
#181 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#182 RenderProxyBoxMixin.performLayout (package:flutter/src/rendering/proxy_box.dart:116:14)
#183 RenderObject.layout (package:flutter/src/rendering/object.dart:1852:7)
#184 _RenderTheatre.performLayout (package:flutter/src/widgets/overlay.dart:751:15)
#185 RenderObject._layoutWithoutResize (package:flutter/src/rendering/object.dart:1707:7)
#186 PipelineOwner.flushLayout (package:flutter/src/rendering/object.dart:879:18)
#187 RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:497:19)
#188 WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:883:13)
#189 RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:363:5)
#190 SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:1145:15)
#191 SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:1082:9)
#192 SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:996:5)
#196 _invoke (dart:ui/hooks.dart:150:10)
#197 PlatformDispatcher._drawFrame (dart:ui/platform_dispatcher.dart:270:5)
#198 _drawFrame (dart:ui/hooks.dart:114:31)
(elided 5 frames from class _AssertionError and dart:async)
====================================================================================================
the code:
import 'package:flutter/material.dart';
import 'package:flutter_slidable/flutter_slidable.dart';
class ListItemProdutoWidget extends StatefulWidget {
const ListItemProdutoWidget({Key? key}) : super(key: key);
@override
State<ListItemProdutoWidget> createState() => _ListItemProdutoWidgetState();
}
class _ListItemProdutoWidgetState extends State<ListItemProdutoWidget> {
int i = 0;
@override
Widget build(BuildContext context) {
return Slidable(
endActionPane: ActionPane(motion: ScrollMotion(),
children: [
SlidableAction(
// An action can be bigger than the others.
flex: 2,
onPressed: (context){},
backgroundColor: Color(0xFF7BC043),
foregroundColor: Colors.white,
icon: Icons.archive,
label: 'Archive',
),
],
),
// key:Key("key${i }" ),
child:InkWell(
onTap: (){print("InkWell");},
child: Ink(
height: 100,
child: Card(
elevation: 6,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12)
),
child: Row(
children: [
Padding(padding: EdgeInsets.all(10.0),
child: Image.asset("images/delicias_do_boia.jpeg"),
),
SizedBox(width: 10,),
Expanded(child:
Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text("Nome",
style: TextStyle(
color: Colors.black,
fontSize: 14,
fontWeight: FontWeight.bold
),
),
SizedBox(height: 5,),
Text("descriçãoasdfadsfasdfasdfasdfasdfasdfasdfasdfasdfadsfadsfasd",
maxLines: 2,
style: TextStyle(
color: Colors.black54,
fontSize: 10,
fontWeight: FontWeight.bold
),
),
Text("\R\$ 2.0",
style: TextStyle(
color: Colors.red,
fontSize: 14,
fontWeight: FontWeight.bold
),
),
],
))
],
),
),
),
)
);
}
}
CodePudding user response：
I get the same error with the flutter_slidable package:
'clipBehavior != Clip.none': is not true.
and I just saw that there is an issue open with the library: https://github.com/letsar/flutter_slidable/issues/361
CodePudding user response：
downgrading to flutter_slidable: 1.3.0 solved the problem.