There is currently no way to selectively hide axis labels. If your labels are a part of the data source, then you would have to either set the weekend labels to an empty string, or create an adapter that filters out weekends from your data.

i have lot of question ,sorry ! ^_^

           returnValue.ChartType = ChartType.Line;

            if (yKey == "Result")

            {

                brush = new SolidColorBrush(Colors.Blue);

                returnValue.Fill = brush;

            }

            else

            {

               write what?

            }

1.the Result was middle line ,other line was dotted line ,what should i do .

2.when i set   xamWebChartPkg.Axes[1].Unit = 0.001;

it warning:Yaxis unit value too small.

but i must set the unit with small,otherwise the space was too small.