private void mcChart_Loaded(object sender, RoutedEventArgs e)
{
EdgePanel ep = VisualHelper.FindChild <EdgePanel>(sender as Chart, "ChartArea");
if (ep != null)
{
var grid = ep.Children.OfType <Grid>().FirstOrDefault();
if (grid != null)
{
grid.Background = new SolidColorBrush(Colors.Transparent);
}
var border = ep.Children.OfType <Border>().FirstOrDefault();
if (border != null)
{
border.BorderBrush = new SolidColorBrush(Colors.Transparent);
}
}
Legend legend = VisualHelper.FindChild <Legend>(sender as Chart, "Legend");
if (legend != null)
{
legend.Background = new SolidColorBrush(Colors.Transparent);
legend.BorderBrush = new SolidColorBrush(Colors.Transparent);
}
}
private bool IsPlotArea(DependencyObject dependencyObject, out EdgePanel edgePanel)
{
edgePanel = null;
while (dependencyObject != null)
{
if (dependencyObject.GetType() == typeof(EdgePanel))
{
edgePanel = (EdgePanel)dependencyObject;
return(true);
}
dependencyObject = VisualTreeHelper.GetParent(dependencyObject);
}
return(false);
}
/// <summary>
/// Sets the Edge property of an axis based on its location and
/// orientation.
/// </summary>
/// <param name="axis">The axis to set the edge property of.</param>
private static void SetEdge(Axis axis)
{
switch (axis.Location)
{
case AxisLocation.Bottom:
EdgePanel.SetEdge(axis, Edge.Bottom);
break;
case AxisLocation.Top:
EdgePanel.SetEdge(axis, Edge.Top);
break;
case AxisLocation.Left:
EdgePanel.SetEdge(axis, Edge.Left);
break;
case AxisLocation.Right:
EdgePanel.SetEdge(axis, Edge.Right);
break;
}
}
