sfLineCartesianChart method

Implementation

Widget sfLineCartesianChart({List<ChartData>? dados, List<List<ChartData>>? dadosList}) => dados == null && dadosList == null
    ? const SizedBox()
    : SfCartesianChart(
      title: ChartTitle(
        text: dados![0].title!.replaceRange(dados[0].title!.length - 2, dados[0].title!.length, ''),
        alignment: ChartAlignment.near,
        textStyle: const TextStyle(
          fontWeight: FontWeight.w600,
          fontSize: 14,
        )
      ),
      primaryXAxis: const CategoryAxis(),
      margin: const EdgeInsets.all(10),
      series: [
        if (dados.isNotEmpty && dadosList == null)
          LineSeries<ChartData, String>(
            dataSource: dados,
            xValueMapper: (ChartData data, _) => data.nome,
            yValueMapper: (ChartData data, _) => data.valor,
            dataLabelMapper: (ChartData data, _) => data.type == int ? '${Features.toFormatNumber(data.valor.toString(), qtCasasDecimais: 0)}' : 'R\$ ${Features.toFormatNumber(data.valor.toString())}',
            pointColorMapper: (ChartData data, _) => data.color,
            width: 3,
            markerSettings: const MarkerSettings(
              isVisible: true,
              height: 4,
              width: 4,
              shape: DataMarkerType.circle,
              borderWidth: 3,
              borderColor: Colors.red,
            ),
            dataLabelSettings: const DataLabelSettings(
              useSeriesColor: true,
              labelAlignment: ChartDataLabelAlignment.auto,
              textStyle: TextStyle(fontSize: 10),
              showZeroValue: false,
              isVisible: true,
              labelPosition: ChartDataLabelPosition.outside,
              showCumulativeValues: true,
              borderRadius: 7,
            ),
          ),
        if (dados.isEmpty && dadosList != null)
          for (var value in dadosList)
            LineSeries<ChartData, String>(
              dataSource: value,
              xValueMapper: (ChartData data, _) => data.nome,
              yValueMapper: (ChartData data, _) => data.valor * 100,
              dataLabelMapper: (ChartData data, _) => '${Features.toFormatNumber((data.valor).toString().replaceAll('_', ' '), qtCasasDecimais: 1)}',
              pointColorMapper: (ChartData data, _) => data.color,
              enableTooltip: true,
              width: 3,
              markerSettings: const MarkerSettings(
                isVisible: true,
                height: 4,
                width: 4,
                shape: DataMarkerType.circle,
                borderWidth: 3,
                borderColor: Colors.red,
              ),
              dataLabelSettings: const DataLabelSettings(
                useSeriesColor: true,
                labelAlignment: ChartDataLabelAlignment.auto,
                textStyle: TextStyle(fontSize: 10),
                showZeroValue: false,
                isVisible: true,
                labelPosition: ChartDataLabelPosition.outside,
                showCumulativeValues: true,
                borderRadius: 7,
              ),
            ),
      ],
    );