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- procedure TForm1.CarregaFoto;
- var
- Imagem: TJPEGImage;
- MemoriaStream: TMemoryStream;
- begin
- try
- Imagem := TJPEGImage.Create;
- MemoriaStream := TMemoryStream.Create;
- TBlobField(DataModulo.Query.FieldByName('FOTO')).SaveToStream(MemoriaStream);
- if (MemoriaStream.Size > 0) then
- begin
- MemoriaStream.Position := 0;
- Imagem.LoadFromStream(MemoriaStream);
- ImageFoto.Picture.Assign(Imagem);
- end
- else
- begin
- ImageFoto.Picture.Assign(nil);
- end;
- finally
- Imagem.Free;
- MemoriaStream.Free;
- end;
- end;
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