SetupAutoGenerated() [3/3]

void System.Data.XmlTreeGen.SetupAutoGenerated ( DataTable dt )

inlinepackage

Definition at line 379 of file XmlTreeGen.cs.

    {
        foreach (DataColumn column in dt.Columns)
        {
            if (AutoGenerated(column))
            {
                _autogenerated[column] = column;
            }
        }
        foreach (Constraint constraint in dt.Constraints)
        {
            if (constraint is ForeignKeyConstraint foreignKeyConstraint)
            {
                if (AutoGenerated(foreignKeyConstraint))
                {
                    _autogenerated[foreignKeyConstraint] = foreignKeyConstraint;
                    continue;
                }
                if (_autogenerated[foreignKeyConstraint.Columns[0]] != null)
                {
                    _autogenerated[foreignKeyConstraint.Columns[0]] = null;
                }
                if (_autogenerated[foreignKeyConstraint.RelatedColumnsReference[0]] != null)
                {
                    _autogenerated[foreignKeyConstraint.RelatedColumnsReference[0]] = null;
                }
                UniqueConstraint uniqueConstraint = (UniqueConstraint)foreignKeyConstraint.RelatedTable.Constraints.FindConstraint(new UniqueConstraint("TEMP", foreignKeyConstraint.RelatedColumnsReference));
                if (uniqueConstraint != null)
                {
                    if (_autogenerated[uniqueConstraint] != null)
                    {
                        _autogenerated[uniqueConstraint] = null;
                    }
                    if (_autogenerated[uniqueConstraint.Key.ColumnsReference[0]] != null)
                    {
                        _autogenerated[uniqueConstraint.Key.ColumnsReference[0]] = null;
                    }
                }
            }
            else
            {
                UniqueConstraint uniqueConstraint2 = (UniqueConstraint)constraint;
                if (AutoGenerated(uniqueConstraint2))
                {
                    _autogenerated[uniqueConstraint2] = uniqueConstraint2;
                }
                else if (_autogenerated[uniqueConstraint2.Key.ColumnsReference[0]] != null)
                {
                    _autogenerated[uniqueConstraint2.Key.ColumnsReference[0]] = null;
                }
            }
        }
    }

References System.Data.XmlTreeGen._autogenerated, System.Data.XmlTreeGen.AutoGenerated(), and System.Xml.Dictionary.