Applying decoration for a table row widget will cause render exception #17243
Description
Steps to Reproduce
- run app with following sample
- tap on cell 'Tap here'
- view push will cause exception
btw, remove decoration for table row and do above steps won't cause this exception
import 'package:flutter/material.dart';
void main() => runApp(new MyApp());
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return new MaterialApp(
home: new Scaffold(
appBar: new AppBar(),
body: new Builder(builder: (BuildContext context) {
return new Table(
children: [
new TableRow(
decoration: new BoxDecoration(
color: Colors.yellow
),
children: [
new TableCell(
child: new GestureDetector(
child: new Text('Tap here'),
onTap: () {
Navigator.push(context, new MaterialPageRoute(builder: buildScreen));
},
),
)
]
)
],
);
})
),
);
}
Widget buildScreen(BuildContext context) {
return new Scaffold(
appBar: new AppBar()
);
}
}Logs
Restarted app in 1,306ms.
I/flutter (10643): ══╡ EXCEPTION CAUGHT BY RENDERING LIBRARY ╞═════════════════════════════════════════════════════════
I/flutter (10643): The following NoSuchMethodError was thrown during paint():
I/flutter (10643): The method '[]' was called on null.
I/flutter (10643): Receiver: null
I/flutter (10643): Tried calling: [](0)
I/flutter (10643):
I/flutter (10643): When the exception was thrown, this was the stack:
I/flutter (10643): #0 Object.noSuchMethod (dart:core-patch/dart:core/object_patch.dart:46)
I/flutter (10643): #1 RenderTable.paint (package:flutter/src/rendering/table.dart:1133:33)
I/flutter (10643): #2 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2018:7)
I/flutter (10643): #3 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:130:13)
I/flutter (10643): #4 RenderBox&ContainerRenderObjectMixin&RenderBoxContainerDefaultsMixin.defaultPaint (package:flutter/src/rendering/box.dart:2207:15)
I/flutter (10643): #5 RenderCustomMultiChildLayoutBox.paint (package:flutter/src/rendering/custom_layout.dart:360:5)
I/flutter (10643): #6 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2018:7)
I/flutter (10643): #7 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:130:13)
I/flutter (10643): #8 RenderBox&RenderObjectWithChildMixin&RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:127:15)
I/flutter (10643): #9 _RenderInkFeatures.paint (package:flutter/src/material/material.dart:456:16)
I/flutter (10643): #10 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2018:7)
I/flutter (10643): #11 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:130:13)
I/flutter (10643): #12 RenderBox&RenderObjectWithChildMixin&RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:127:15)
I/flutter (10643): #13 RenderPhysicalModel.paint (package:flutter/src/rendering/proxy_box.dart:1634:20)
I/flutter (10643): #14 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2018:7)
I/flutter (10643): #15 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:130:13)
I/flutter (10643): #16 RenderBox&RenderObjectWithChildMixin&RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:127:15)
I/flutter (10643): #17 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2018:7)
I/flutter (10643): #18 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:130:13)
I/flutter (10643): #19 RenderBox&RenderObjectWithChildMixin&RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:127:15)
I/flutter (10643): #20 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2018:7)
I/flutter (10643): #21 PaintingContext.repaintCompositedChild (package:flutter/src/rendering/object.dart:110:11)
I/flutter (10643): #22 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:796:29)
I/flutter (10643): #23 BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:272:19)
I/flutter (10643): #24 BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&RendererBinding&WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:627:22)
I/flutter (10643): #25 BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:208:5)
I/flutter (10643): #26 BindingBase&GestureBinding&ServicesBinding&SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:990:15)
I/flutter (10643): #27 BindingBase&GestureBinding&ServicesBinding&SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:930:9)
I/flutter (10643): #28 BindingBase&GestureBinding&ServicesBinding&SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:842:5)
I/flutter (10643): #29 _invoke (file:///b/build/slave/Linux_Engine/build/src/flutter/lib/ui/hooks.dart:120)
I/flutter (10643): #30 _drawFrame (file:///b/build/slave/Linux_Engine/build/src/flutter/lib/ui/hooks.dart:109)
I/flutter (10643):
I/flutter (10643): The following RenderObject was being processed when the exception was fired:
I/flutter (10643): RenderTable#035e9 relayoutBoundary=up1
I/flutter (10643): creator: Table ← Builder ← MediaQuery ← LayoutId-[<_ScaffoldSlot.body>] ← CustomMultiChildLayout ←
I/flutter (10643): AnimatedBuilder ← DefaultTextStyle ← AnimatedDefaultTextStyle ← _InkFeatures-[GlobalKey#13b4e ink
I/flutter (10643): renderer] ← NotificationListener<LayoutChangedNotification> ← PhysicalModel ←
I/flutter (10643): AnimatedPhysicalModel ← ⋯
I/flutter (10643): parentData: offset=Offset(0.0, 80.0); id=_ScaffoldSlot.body (can use size)
I/flutter (10643): constraints: BoxConstraints(0.0<=w<=360.0, 0.0<=h<=512.0)
I/flutter (10643): size: Size(360.0, 16.0)
I/flutter (10643): default column width: FlexColumnWidth(1.0)
I/flutter (10643): table size: 1×1
I/flutter (10643): column offsets: 0.0
I/flutter (10643): row offsets: 0.0, 16.0
I/flutter (10643): This RenderObject had the following descendants (showing up to depth 5):
I/flutter (10643): RenderSemanticsGestureHandler#9e4ab relayoutBoundary=up2
I/flutter (10643): RenderPointerListener#0b25d relayoutBoundary=up3
I/flutter (10643): RenderParagraph#445df relayoutBoundary=up4
I/flutter (10643): ════════════════════════════════════════════════════════════════════════════════════════════════════
Flutter Doctor
[✓] Flutter (Channel master, v0.3.6-pre.90, on Mac OS X 10.13.4 17E199, locale en-TW)
• Flutter version 0.3.6-pre.90 at /Users/jerry/Documents/project/flutter
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[✓] Android toolchain - develop for Android devices (Android SDK 26.0.3)
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[✓] Connected devices (3 available)
• SM G930F • ce01171121b67a1a02 • android-arm64 • Android 7.0 (API 24)
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