BatchMove - Data from Pdox to DBase/ASCII

How can I perform a Batchmove from Paradox table to a DBase or ASCII table?  As you can see in the code below, I run an SQL query, create the Destination Table (DB, DBF or TXT) and try to execute the Batchmove.  I get an error of Invalid Extentsion when either DBF or TXT is choosen.  Is there a 'single' compoenent/piece of code that will fit into my existing code?  Thanks.

try
   with Query1 do begin
      Active := False;
      SQL.Clear;
      sql.add(querystring);
      Open;
    end;
   temptbl := TTable.Create(nil);
   with temptbl do begin
    Active := False;
    DatabaseName := ExtractFilePath(TabNameEdit.text);
    TableName := Extractfilename(TabNameEdit.text);
    case TypeBtn.itemindex of
     1: TableType := ttParadox;
     2: TableType := ttDBase;
     3: TableType := ttASCII;
    end;
   end;
   try
    with BatchMove1 do begin
      Source := Query1;
      Destination := temptbl;
      Execute;
    end;
   finally
    temptbl.Free;
   end;
  finally
    //lst.Free;
  end;
LVL 3
d4jaj1Asked:
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ronit051397Commented:
This is from Lloyd's help file, shows how to export to a text file.
In the DataBaseName You can write a directory name, say
DataBaseName:='c:\temp';
text tables (ASCII)

Q: How do I make an ASCII text table from a paradox table?
A:
procedure TForm1.Button1Click(Sender: TObject);
var
t1, t2: tTable; {t1 = PW table; t2 = ASCII version}
begin
  t1 := tTable.create(self);
  with t1 do begin
    DataBaseName := 'DBDEMOS';
    tableName := 'customer.db';
    open;
  end;
  t2 := tTable.create(self);
  with t2 do begin
    DataBaseName := 'DBDEMOS';
    tableName := 'myfile.txt';
    TableType := ttASCII;
    CreateTable;
    open;
    edit;
    BatchMove(t1, batCopy);
    close;
  end;
  t1.close;
end;
               { This code came from Lloyd's help file! }
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d4jaj1Author Commented:
Thanks Ronit,

but can't I move datafrom the Query directly to a TXT or DBF file.  When I run my code above, it works fine when moving the data to a DB file, but raises an exception when trying to move to the others.  Is it necessary to batchmove the query results to a DB file FIRST, then batchmove AGAIN to a TXT or DFB file?
0
ronit051397Commented:
try this one, Don't forget to free the objects:

procedure TForm1.Button1Click(Sender: TObject);
var
  t2: tTable;
  t1: tQuery;
begin
  t1 := TQuery.create(self);
  with t1 do begin
    DataBaseName := 'DBDEMOS';
    SQL.Add('select * from customer where              country='+chr(39)+'US'+chr(39));
    open;
  end;
  t2 := tTable.create(self);
  with t2 do begin
    DataBaseName := 'c:\temp';
    tableName := 'myfile.txt';
    TableType := ttASCII;
    CreateTable;
    open;
    edit;
    BatchMove(t1, batCopy);
    close;
  end;
  t1.close;
end;
0
d4jaj1Author Commented:
Thanks,

I had to remove the;
 
 CreateTable;
 open;
 edit;

to get it to work for both DBase & Txt files.
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