/// <summary>
/// Returns an x-axis that is suitable for drawing this plot.
/// </summary>
/// <returns>A suitable x-axis.</returns>
public Axis SuggestXAxis()
{
SequenceAdapter data_ =
new SequenceAdapter(this.DataSource, this.DataMember, this.OrdinateData, this.AbscissaData);
return(data_.SuggestXAxis());
}