title: Casting Qvector<uint8_t> to QString
body: <p>I want to convert my uint8_t vector which corresponds to the hex values of the characters to the string. But I can not convert my vector to the string. Help please
  My code:</p>
  
  <pre><code>#include &lt;QVector&gt;
  #include &lt;QApplication&gt;
  #include &lt;QDebug&gt;
  
  int main(int argc, char *argv[])
  {
      QApplication a(argc, argv);
      MainWindow w;
  
      QVector&lt;uint8_t&gt; vec;
      vec.push_back(51);
      vec.push_back(32);
      vec.push_back(123);
      QString message = "";
      qDebug()&lt;&lt;vec.at(0);
  
      for(int counter=0;counter&lt;vec.length();counter++){
          message=vec.at(counter)+ message;
      }
  
      qDebug()&lt;&lt;message;
      //w.show();
      return a.exec();
  }
  
  </code></pre>