


# SmeupChartDatasource constructor







SmeupChartDatasource([List](https://api.flutter.dev/flutter/dart-core/List-class.html)&lt;[SmeupChartRow](../../smeup_models_widgets_smeup_chart_row/SmeupChartRow-class.md)> rows, [List](https://api.flutter.dev/flutter/dart-core/List-class.html)&lt;[SmeupChartColumn](../../smeup_models_widgets_smeup_chart_column/SmeupChartColumn-class.md)> columns)





## Implementation

```dart
SmeupChartDatasource(this.rows, this.columns);
```







