Flutter version: 3.7.7
Min Dart sdk in project: 2.7.0
syncfusion_flutter_charts: 21.1.39
I have this error after hot reload or after folding and opening app from background (If chart is visible).
The following _CastError was thrown building LayoutBuilder:
Null check operator used on a null value
The relevant error-causing widget was:
SfCartesianChart SfCartesianChart:file:///home/oleksii/StudioProjects/InvoiceCopy%20(copy)/lib/pages/reports_page/widgets/cupertino/widgets/cupertino_payments_chart.dart:35:16
When the exception was thrown, this was the stack:
#0 ChartSeriesPanel._needAxisAnimation (package:syncfusion_flutter_charts/src/chart/base/series_base.dart:103:66)
#1 ChartSeriesPanel._populateDataPoints (package:syncfusion_flutter_charts/src/chart/base/series_base.dart:261:23)
#2 ChartSeriesPanel.processData (package:syncfusion_flutter_charts/src/chart/base/series_base.dart:90:7)
#3 _ContainerAreaState._calculateBounds (package:syncfusion_flutter_charts/src/chart/base/chart_base.dart:2573:41)
#4 _ContainerAreaState._initializeChart (package:syncfusion_flutter_charts/src/chart/base/chart_base.dart:2557:5)
#5 _ContainerAreaState.build. (package:syncfusion_flutter_charts/src/chart/base/chart_base.dart:2548:34)
#6 _LayoutBuilderElement._layout.layoutCallback (package:flutter/src/widgets/layout_builder.dart:119:77)
#7 BuildOwner.buildScope (package:flutter/src/widgets/framework.dart:2682:19)
As i noticed it happens when i am trying to set visibleMinimum or visibleMaximum properties inside DateTimeCategoryAxis. If this properties empty - everything works fine
Flutter version: 3.7.7
Min Dart sdk in project: 2.7.0
syncfusion_flutter_charts: 21.1.39
I have this error after hot reload or after folding and opening app from background (If chart is visible).
As i noticed it happens when i am trying to set visibleMinimum or visibleMaximum properties inside DateTimeCategoryAxis. If this properties empty - everything works fine