Hello,
Kindly try the following code :
C1Chart chartSL; void chart_ControlAvailable(object sender, ControlAvailableEventArgs e) { chartSL = (C1.Silverlight.Chart.C1Chart)e.Control; chartSL.Loaded += chartSL_Loaded; } void chartSL_Loaded(object sender, System.Windows.RoutedEventArgs e) { chartSL.BeginUpdate(); chartSL.Data.Children[0].ConnectionFill = new System.Windows.Media.SolidColorBrush(Color.FromArgb(255, 247, 130, 67)); chartSL.Data.Children[1].SymbolFill = new System.Windows.Media.SolidColorBrush(Color.FromArgb(255, 48, 96, 144)); chartSL.EndUpdate(); }
Regards