File download - How to open the file?

[Mathan M]

Hi,

I am trying to download the file from the server through QML. I created an file called abc.tpk and map the path for file response.But I am getting an error stating:

additionalMessage: The file path to the response file could not be opened.

Query: Do we need to pen the file through QML like file.open in CPP. If it is the case, how to open the file in QML.

 QString filenamep = "Prefecture.tpk";
 QFile file(filenamep);

 file.open(QIODevice::WriteOnly);
 if(!file.open(QIODevice::WriteOnly))
 {

 }
QString strUrl="http://testser/home/item.html?id=83d1c9aaf9d04e60bda3e822f25a8c67";
   QUrl url = QUrl::fromUserInput(strUrl);

   QFileInfo fileInfo(url.path());
  // QString strhost = url.encodedHost();
   QString filename = fileInfo.fileName();

   file.setFileName("C:\\Qt\\QHttp\\"+filename);
   http.setHost(url.host(),url.port(80));
   http.get(url.path(),&file);


   file.write(http.readAll());
   http.close();

    file.close();

[CharlieG]

Hi @Mathan-M,

With QML you can use Qt.openUrlExternally(/path/to/my/file/myFile) to open an file with the default program.
More informations here.

Bye

Charlie