LiveCharts Winforms 仅显示第一个标签

如何解决LiveCharts Winforms 仅显示第一个标签

我使用 LiveChart 来显示每个站点的每个 losscode 的 Loss(%) 但是我无法显示每个 Loss(%) 值的所有 losscode。它只显示第一个丢失代码。

图片（仅显示 losschart1）

我的代码

                    using (var context = new TIE_dbContext()) // each station
                    {
                        var losscodes = context.LossMode
                            .Where(l => l.StationId.Equals(currentstation))
                            .OrderBy(x => x.StationId)
                            .ToList();
                        foreach (var losscode in losscodes) // each loss code
                        {
                            string losscoderesult = losscode.LossCode.ToString(); // get loss code

                            using (var losspercontext = new lossmodeentity1())
                            {
                                var loss = losspercontext.calculatelosspercent(losscoderesult,currentstation,currentshiftday.Date,currentshift); //Function to get percent loss

                                foreach (var x in loss)
                                {
                                    if (x != null)
                                    {
                                        losspercent1 = x.Value;
                                        losspercent1 = decimal.Round(losspercent1,2,MidpointRounding.AwayFromZero);
                                    }
                                    else
                                    {
                                        losspercent1 = 0;
                                    }

                                    //for station1 lossgraph display
                                    if (changestationforlosscode == "station1")
                                    {
                                        losschart1.dispatcher.Invoke(() =>
                                        {
                                            if (losschart1.AxisY.Count < 1)
                                            {
                                                losschart1.AxisY.Add(new Axis
                                                {
                                                    ShowLabels = false
                                                });
                                            }

                                            losschart1.Series.Add(new ColumnSeries
                                            {
                                                Title = losscoderesult,Values = new ChartValues<decimal> { losspercent1 },LabelsPosition = BarLabelPosition.Top,DataLabels = true,});

                                           if (losschart1.AxisX.Count < 1)
                                            {
                                                losschart1.AxisX.Add(new Axis
                                                {
                                                    //LabelsRotation = -90,Labels = losscodes.Select(s => s.LossCode).ToArray(),});
                                            }
                                           
                                        });
                                    }
                 

我错过了什么吗？ 我认为问题出在

Labels = losscodes.Select(s => s.LossCode).ToArray()

但我无法修复它。 提前致谢。