MemDataset do not support ftCurrency
Original Reporter info from Mantis: lingling
-
Reporter name:
Original Reporter info from Mantis: lingling
- Reporter name:
Description:
Why Memdataset do not support ftCurrency, only support ftFloat? I use ftfloat for Business Computing, but often appear error. I want use ftCurrency on memdataset in my project ,who can help me,thank you.
implementation
uses DB;
{$R *.lfm}
{ TForm1 }
procedure TForm1.Button1Click(Sender: TObject);
begin
MemDataSet1.Close;
MemDataSet1.FieldDefs.Clear;
MemDataSet1.FieldDefs.Add ('ID', ftString, 10, True);
MemDataSet1.FieldDefs.Add ('Name', ftString, 20, True);
MemDataSet1.FieldDefs.Add ('Quantity', ftCurrency, 15,True);
MemDataSet1.FieldDefs.Add ('Price', ftCurrency, 15,True);
MemDataSet1.FieldDefs.Add ('Amount', ftCurrency, 10,True);
MemDataSet1.CreateTable;
end;
it'is the code aloways show " fieldtype "Quantity" do not support" then error!!!
Mantis conversion info:
- Mantis ID: 20451
- Fixed in version: 3.0.0
- Fixed in revision: 19445 (#c8457e8f)