The lines on the chart are not the same color as the landmarks

[Nhut]

currently i have a chart line and i have specified the color for each element in it from the store proc , but for some reason the lines connecting the timelines on the chart are different colors , only the The dot right at the landmark is the correct color I specified.
Here is my code

 @(Html.Kendo().Chart<Commsights.Data.DataTransferObject.DashbroadDataTransfer>()
                                                                .Name("LineChart_Customer_Processed")
                                                                .DataSource(dataSource => dataSource
                                                                .Read(read => read.Action("Chart_CountData_DaXuLyTolist", "Dashbroad").Data("FilterCompany"))
                                                                .Group(group => group.Add(model => model.CompanyName))
                                                                .Sort(sort => sort.Add(model => model.DatePublish).Ascending())
                                                                )
                                                                .Events(events => events.SeriesClick("onSeriesClick"))
                                                                .Theme("material")
                                                                .Series(series =>
                                                                {
                                                                    series.Line(model => model.ID_Count)
                                                                    .Name("#= group.value #")
                                                                    .Style(ChartSeriesStyle.Smooth)
                                                                    .CategoryField("DatePublish")
                                                                    .Tooltip(tooltip => tooltip
                                                                    .Visible(true)
                                                                    .Template("#= kendo.toString(category, 'MM/dd') # - #= value # (#= series.name # Article)"))
                                                                    .Width(3).Opacity(0.6)
                                                                   .ColorField("Color");
                                                                })
                                                                .Legend(legend => legend
                                                                .Position(ChartLegendPosition.Bottom)
                                                                )
                                                                .ValueAxis(axis => axis.Numeric()
                                                                .Labels(labels => labels
                                                                .Format("{0}")
                                                                .Skip(2)
                                                                .Step(2)
                                                                )
                                                                )
                                                                .CategoryAxis(axis => axis
                                                                .BaseUnit(ChartAxisBaseUnit.Days)
                                                                .Labels(labels => labels
                                                                .DateFormats(formats => formats.Months("MM/dd"))
                                                                .Rotation(-45)
                                                                )
                                                                )
                                                                .HtmlAttributes(new { style = "width: 100%; height: 400px;" })
                                                                )

Please help me!

[Georgi Denchev]

Hi, Nhut,

The colorField setting is not compatible with Line charts:

The reason behind this limitation is the following one:

The line is considered a single entity and can only have a single color, set statically.

One line series, can have one color that is set through the .Color configuration:

series.Line().Color("#32a852")

Best Regards,
Georgi Denchev
Progress Telerik