public object Calculate(object RowName, object ColumnName)
{
RCAddress address = new RCAddress(RowName, ColumnName);
if (hValues.ContainsKey(address))
{
if (this.aggregationHandler == null)
{
this.aggregationHandler = AggregateFunction.Sum;
}
ArrayList set = (ArrayList)hValues[address];
return this.aggregationHandler(set);
}
return DefaultEmptyValue;
}
public void AddValue(object RowName, object ColumnName, object Value)
{
if (Value is DBNull)
return;
ArrayList v;
RCAddress address = new RCAddress(RowName, ColumnName);
if (hValues.ContainsKey(address))
{
v = (ArrayList)hValues[address];
}
else
{
v = new ArrayList();
hValues[address] = v;
}
v.Add(Value);
}