protected void CalculateDataBounds(ChartColumnCollection columnSet)
{
foreach (ChartColumn column in columnSet)
{
column.Range.Min = _Data.Compute(string.Format("MIN([{0}])", column.ColumnName), "");
column.Range.Max = _Data.Compute(string.Format("MAX([{0}])", column.ColumnName), "");
column.Range = column.Range.SnapToScale();
}
}
protected void AdjustDataBounds(ChartColumnCollection columnSet)
{
_Ranges.Clear();
Range globalRange = new NumberRange(0, 0);
for (int i = 0; i < columnSet.Count; i++)
{
if (columnSet[i].Range.GetType() == typeof(NumberRange))
{
globalRange = globalRange.ExpandTo(columnSet[i].Range);
}
// Experimental
if (_EnableMultipleScales)
{
_Ranges.AppendRange(columnSet[i].Range);
}
}
if (!_EnableMultipleScales)
{
_Ranges.AppendRange(globalRange);
}
}
