/// <summary>
/// Prepares an axis label to be plotted.
/// </summary>
/// <param name="label">The axis label to prepare.</param>
/// <param name="dataContext">The data context to use for the axis
/// label.</param>
protected virtual void PrepareAxisLabel(Control label, object dataContext)
{
label.DataContext = dataContext;
label.SetStyle(AxisLabelStyle);
}