public override object Eval(object row, object context)
{
IDataAggregate dataAggregate = row as IDataAggregate;
if (dataAggregate == null)
{
return((object)null);
}
ArrayList arrayList = new ArrayList();
arrayList.Add((object)new FunctionContext((IFormatProvider)this.Culture, context));
arrayList.Add((object)dataAggregate.GetData());
arrayList.AddRange((ICollection)this.Arguments);
return(this.methodInfo.Invoke((object)null, arrayList.ToArray()));
}
public override object Eval(object row, object context)
{
IDataAggregate agg = row as IDataAggregate;
if (null != agg)
{
ArrayList args = new ArrayList();
args.Add(new FunctionContext(this.Culture, context));
args.Add(agg.GetData());
args.AddRange(base.Arguments);
return(this.methodInfo.Invoke(null, args.ToArray()));
}
return(null);
}
