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google / chartjs.dart

ARCHIVED/UNMAINTAINED Dart API for Chart.js
https://pub.dev/packages/chartjs
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Unable to render chart- NullError: invalid member on null: 'length' #30

Open sandeepkumarsahoo opened 5 years ago

sandeepkumarsahoo commented 5 years ago

Unable to render chart in UI ,throwing the below error..

EXCEPTION: NullError: invalid member on null: 'length' STACKTRACE: https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.6.0/Chart.js 9853:20 acquireContext https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.6.0/Chart.js 3795:27 construct https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.6.0/Chart.js 6340:8 new Chart package:chart/app_component.dart 27:3 showChart

please find the poject in attachment.

chart.zip

sandeepkumarsahoo commented 5 years ago

Anybody looking into this issue ???

kevmoo commented 5 years ago

I don't think so. Pull requests welcome!