List <ReportClass> _Items; // list of report class
internal Classes(ReportDefn r, ReportLink p, XmlNode xNode) : base(r, p)
{
_Items = new List <ReportClass>();
// Loop thru all the child nodes
foreach (XmlNode xNodeLoop in xNode.ChildNodes)
{
if (xNodeLoop.NodeType != XmlNodeType.Element)
{
continue;
}
if (xNodeLoop.Name == "Class")
{
ReportClass rc = new ReportClass(r, this, xNodeLoop);
_Items.Add(rc);
}
}
if (_Items.Count == 0)
{
OwnerReport.rl.LogError(8, "For Classes at least one Class is required.");
}
else
{
_Items.TrimExcess();
}
}
Type[] _ArgTypes; // argument types
/// <summary>
/// passed ReportClass, function name, and args for evaluation
/// </summary>
public FunctionCustomInstance(ReportClass rc, string f, IExpr[] a, TypeCode type)
{
_Cls = null;
_Func = f;
_Args = a;
_Rc = rc;
_ReturnTypeCode = type;
_ArgTypes = new Type[a.Length];
int i = 0;
foreach (IExpr ex in a)
{
_ArgTypes[i++] = Utility.Assembly.GetTypeFromTypeCode(ex.GetTypeCode());
}
}
