TWideMemoField and LoadFromStream
Posted: Sat 26 May 2007 20:46
hi;
I am using SDAC 4.xx pro and my problem is TWideMemoField.savetostream and loadfromstream.
my report tool is fastreport 4 and I am saving to database (fr3 xml file)
using 3.xx trial when my field has TMemoField after upgrade to SDAC 4 fieldtype chanced to TWideMemoField.
now my data is like "?????????•???????????????4????????????????????????????????????•??......"
sorry my bad english and please help me.
...
var
ms :TMemoryStream;
begin
ms := TMemoryStream.Create;
frx.savetostream(ms); // frx is fastreport 4 (TfrxReport)
ms.Position := 0;
MSDataset1.edit;
MSDataset1WideMemoField.loadfromstream(ms);
MSDataset1.post;
....
....
end;
Thanks and Best Regards
Emre
I am using SDAC 4.xx pro and my problem is TWideMemoField.savetostream and loadfromstream.
my report tool is fastreport 4 and I am saving to database (fr3 xml file)
using 3.xx trial when my field has TMemoField after upgrade to SDAC 4 fieldtype chanced to TWideMemoField.
now my data is like "?????????•???????????????4????????????????????????????????????•??......"
sorry my bad english and please help me.
...
var
ms :TMemoryStream;
begin
ms := TMemoryStream.Create;
frx.savetostream(ms); // frx is fastreport 4 (TfrxReport)
ms.Position := 0;
MSDataset1.edit;
MSDataset1WideMemoField.loadfromstream(ms);
MSDataset1.post;
....
....
end;
Thanks and Best Regards
Emre