🚀 go-pugleaf

Try code below:

procedure TWinForm.Button1_Click(sender: System.Object; e:
System.EventArgs);
var
  DeletedRows : Array of DataRow;
  i : Integer;
begin
  DeletedRows := DataSet1.Tables[0].Select('', '',
DataViewRowState.Deleted);
  for i := 0 to Length(DeletedRows) - 1 do
  begin
    DeletedRows[i].RejectChanges;
  end;
end;


-- 
Hu Zhenghui
IBM Certified Solutions Expert - IBM WebSphere Studio
IBM Certified Database Associate - DB2 Universal Database V8.1 Family
IBM eServer Certified Specialist - pSeries AIX System Administration
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"Stefanidis Dimitris" <distef01@yahoo.gr> д����Ϣ
news:412b5327$1@newsgroups.borland.com...
> Hello folks.
>
>
> See This :
> procedure Foo(aDataSet:DataSet);
> var
>  aRows:DataRowCollection;
> begin
>  If aDataSet.HasChanges then
>  begin
>     aRows := aDataSet.Tables[0].GetChanges.Rows;
>     For i:= 0 to Pred(aRows.Count) do
>       begin
>         If aRows.RowState = DataRowState.Deleted then
>             begin
>                // Do Something here with this row.
>
>             end;
>       end;
>  end;
>
> When i try to access the deleted row then i get an error message as :
> "DELETED ROW INFORMATION CANNOT BE ACCESSED THROUGH THE ROW "
>
> Why ????
> Any ideas how tro access the deleted row ?????
>
>
> Thanks
> Dimitris
>
>
>
>
>
>
>
>