I’m assuming you have custom DAD server and client that were created with our wizard.
If you don’t have this table in server-side schema, you need to declare it in TDASchema component inside _impl.
dbl-click on TDASchema, Schema Modeler will be launched.
pls read more about how to create table manually with Schema Modeler.
rebuild server and start it.
on client-side, create a new table from popup menu of RDA.
finally your code will be looks like at:
procedure TDM_hotel.camps_select(Sender: TObject);
begin
frm_hotel.C_NO_select.Items.Clear;
DM.tbl_Camps.Open; //tbl_Camps - table that is created by RDA
while not DM.tbl_Camps.Eof do begin
camp_ident :=
DM.tbl_Camps.FieldByName('COUNTRY').AsString + ''+
DM.tbl_Camps.FieldByName('C_NO').AsString + '' +
DM.tbl_Camps.FieldByName('CITY').AsString ;
frm_hotel.C_NO_select.Items.Add (camp_ident);
DM.tbl_Camps.Next;
end;
end;