private void LoadFieldAttrs(XmlNode Node, TFieldAttrItems AttrItems, String KeyFields)
{
TFieldAttrItem FAI;
int I;
XmlNode AttrNode;
for (I = 0; I < Node.ChildNodes.Count; I++)
{
AttrNode = Node.ChildNodes[I];
FAI = new TFieldAttrItem();
FAI.DataField = AttrNode.Attributes["DataField"].Value;
FAI.Description = AttrNode.Attributes["Description"].Value;
FAI.IsKey = AttrNode.Attributes["IsKey"].Value == "1";
FAI.CheckNull = AttrNode.Attributes["CheckNull"].Value == "1";
FAI.IsRelationKey = AttrNode.Attributes["IsRelationKey"].Value == "1"; //IsKeyField(KeyFields, FAI.DataField);
FAI.ParentRelationField = AttrNode.Attributes["ParentRelationField"].Value;
AttrItems.Add(FAI);
}
}
private void SetColumns(ColumnItems aColumnItems, TFieldAttrItems FieldAttrItems, Boolean ParentField)
{
aColumnItems.Clear();
for (int num1 = 0; num1 < FieldAttrItems.Count; num1++)
{
TFieldAttrItem item2 = FieldAttrItems[num1] as TFieldAttrItem;
if (item2.ParentRelationField != null && item2.ParentRelationField != "")
{
ColumnItem item1 = new ColumnItem();
if (ParentField)
{
item1.FieldName = item2.ParentRelationField;
item1.Name = item2.ParentRelationField;
}
else
{
item1.FieldName = item2.DataField;
item1.Name = item2.DataField;
}
aColumnItems.Add(item1);
}
}
}
public TWCFDatasetItem()
{
FFieldAttrItems = new TFieldAttrItems(this);
}