Chartjs-Angular- Chart.js, how off opacity in line chart?

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1👍

✅

If you do not want to see the fill under the line, then set the fill property to false (this is part of a line chart dataset configuration). I’m not exactly sure how to do this in angular chart.js, but it looks like you could add it to your datasetOverride2 object.

$scope.datasetOverride2 = [{fill: false}, {fill: false}, {fill: false}];

If this doesn’t work then you need to use the property wherever you define each dataset.

0👍

My friend,

$scope.datasetOverride2 = [{
  yAxisID: 'y-axis-1',
  fill: false,
}];

work but only for blue color date, look:

enter image description here

0👍

aww, its so easy. Look:

enter image description here

Solution:

$scope.datasetOverride2 = [{fill: false},{fill: false},{fill: false}];

Thanks guys for help. We did it!

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