SAVE FILE REPORT ON LOCAL MACHINE [solved]

[Alessandro]

Hi!

I created a report generator FastReport in my system.

When show (PDF) file, appears in another browser tab.

Its ok.

It turns out that when the generator creates the report, the file is saved in "UniServerModule.LocalCachePath" site server.

I want the report generator to create the file and save this on the local machine of the client, perhaps in a specified folder (I create) or in the customer's own cache folders.

How to do this? Thank you.

 

 

-----------------------------------

 

 

Olá! 

Eu criei um gerador de relatórios em FastReport para meu sistema.

Quando mando visualizar o arquivo (PDF), aparece em uma outra aba do browser.

Até aí tudo certo.

Acontece que, quando o gerador cria o relatório, o arquivo é salvo no local UniServerModule.LocalCachePath, servidor.

Eu quero que quando o gerador do relatório criar o arquivo, este salve na maquina local do cliente, talvez numa pasta específica (que eu mande criar) ou nas pastas cache do próprio cliente.

Como fazer isso? Obrigado.

 

[Farshad Mohajeri]

You can not do this directly. It is against browser security rules. You must use SendFile() to send PDF to user and user will decide where to save it.

[Alessandro]

understand.

Thank you.

[adragan]

"I want the report generator to create the file and save this on the local machine of the client, perhaps in a specified"

 

 

SendFile() does that in the Download folder of your browser.

[Alessandro]

its working. 

Thanks

[Alessandro]

procedure TUniMainModule.MyFrxDownload(frxReport: TfrxReport);

var

   fn:String;

   FormUrlView1: TFm_Rel;

begin

   fn:= 'R-' + FormatDateTime('hhmmss.zzz', Now()) +'.pdf'; 

   frxReport.PrintOptions.ShowDialog := False;

   frxReport.ShowProgress:=false;

   frxReport.PrintOptions.ShowDialog:=false;

   frxReport.EngineOptions.SilentMode:=True;

   frxPDFExport.Background:=True;

   frxPDFExport.ShowProgress:=False;

   frxPDFExport.ShowDialog:=False;

   frxPDFExport.FileName := UniServerModule.LocalCachePath + fn;

 

   frxPDFExport.DefaultPath := '';

 

   frxReport.PrepareReport(); 

   frxReport.Export(frxPDFExport); 

 

   UniSession.SendFile(UniServerModule.LocalCachePath + fn, fn);

 

 

      FormUrlView1 := TFm_Rel.Create(UniApplication);

      FormUrlView1.uniURLFrame1.URL := UniServerModule.LocalCacheURL + fn;

      FormUrlView1.Show;

end;