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https://pub.dev/packages/charts_flutter
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breaks on scroll #186

Open alarichartsock opened 5 years ago

alarichartsock commented 5 years ago

the pie charts break when they're put in a listview and scrolled. donutchart

abolajibisiriyu commented 5 years ago

Hi, I this issue also happens for the line graph on a CustomScrollView. Before Scrolled simulator screen shot - iphone 5s - 2019-01-11 at 12 02 22

After Scrolled simulator screen shot - iphone 5s - 2019-01-11 at 12 02 15

Error: flutter: Another exception was thrown: 'package:charts_common/src/chart/layout/layout_manager_impl.dart': Failed assertion: line 113 pos 12: '_drawAreaBoundsOutdated == false': is not true. flutter: #51 RenderShiftedBox.paint (package:flutter/src/rendering/shifted_box.dart:70:15) flutter: #52 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2088:7) flutter: #53 PaintingContext.paintChild (package:flutter/src/rendering/object.dart:173:13) flutter: #54 _RenderProxyBox&RenderBox&RenderObjectWithChildMixin&RenderProxyBoxMixin.paint (package:flutter/src/rendering/proxy_box.dart:122:15) flutter: #55 RenderObject._paintWithContext (package:flutter/src/rendering/object.dart:2088:7) flutter: #56 PaintingContext._repaintCompositedChild (package:flutter/src/rendering/object.dart:128:11) flutter: #57 PaintingContext.repaintCompositedChild (package:flutter/src/rendering/object.dart:96:5) flutter: #58 PipelineOwner.flushPaint (package:flutter/src/rendering/object.dart:855:29) flutter: #59 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&SemanticsBinding&RendererBinding.drawFrame (package:flutter/src/rendering/binding.dart:283:19) flutter: #60 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&SemanticsBinding&RendererBinding&WidgetsBinding.drawFrame (package:flutter/src/widgets/binding.dart:677:13) flutter: #61 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding&PaintingBinding&SemanticsBinding&RendererBinding._handlePersistentFrameCallback (package:flutter/src/rendering/binding.dart:219:5) flutter: #62 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding._invokeFrameCallback (package:flutter/src/scheduler/binding.dart:990:15) flutter: #63 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding.handleDrawFrame (package:flutter/src/scheduler/binding.dart:930:9) flutter: #64 _WidgetsFlutterBinding&BindingBase&GestureBinding&ServicesBinding&SchedulerBinding._handleDrawFrame (package:flutter/src/scheduler/binding.dart:842:5) flutter: #65 _invoke (dart:ui/hooks.dart:154:13) flutter: #66 _drawFrame (dart:ui/hooks.dart:143:3) flutter: (elided 2 frames from class _AssertionError) flutter: flutter: The following RenderObject was being processed when the exception was fired: flutter: ChartContainerRenderObject<DateTime>#fa246 flutter: creator: ChartContainer<DateTime> ← Listener ← _GestureSemantics ← RawGestureDetector ← flutter: GestureDetector ← LayoutId-[<chartContainer>] ← CustomMultiChildLayout ← TimeSeriesChart ← flutter: ConstrainedBox ← Container ← Flexible ← Column ← ⋯ flutter: parentData: <none> (can use size) flutter: constraints: BoxConstraints(w=302.0, h=200.0) flutter: semantics node: SemanticsNode#52 flutter: semantic boundary flutter: size: Size(302.0, 200.0) flutter: This RenderObject has no descendants. flutter: ════════════════════════════════════════════════════════════════════════════════════════════════════ flutter: Another exception was thrown: NoSuchMethodError: The method 'containsPoint' was called on null. flutter: Another exception was thrown: 'package:charts_common/src/chart/layout/layout_manager_impl.dart': Failed assertion: line 113 pos 12: '_drawAreaBoundsOutdated == false': is not true. flutter: Another exception was thrown: 'package:charts_common/src/chart/layout/layout_manager_impl.dart': Failed assertion: line 113 pos 12: '_drawAreaBoundsOutdated == false': is not true.

Robin3D commented 5 years ago

I had the same problem, do you know how to fix it? @ArtificialPenguins

alarichartsock commented 5 years ago

@Robin3D I do not. DM me if you find the answer.

zykoikaze commented 4 years ago

I met it, too.Does anyone find the answer？