title: Qt Designer - Using High Resolution. Need Low Resolution version
body: <p>I designed a rather large GUI using QT designer on a high resolution screen. I am needing a version to deploy on low resolution screens. In the post: <a href="https://stackoverflow.com/questions/39247342/pyqt-gui-size-on-high-resolution-screens">PyQt GUI size on high resolution screens</a> I found a solution for converting from low resolution to high resolution by doing this:</p>
  
  <pre><code># Handle high resolution displays:
      if hasattr(QtCore.Qt, 'AA_EnableHighDpiScaling'):
          QtWidgets.QApplication.setAttribute(QtCore.Qt.AA_EnableHighDpiScaling, True)
      if hasattr(QtCore.Qt, 'AA_UseHighDpiPixmaps'):
          QtWidgets.QApplication.setAttribute(QtCore.Qt.AA_UseHighDpiPixmaps, True)
  </code></pre>
  
  <p>However, in my case, I need the exact opposite. I need a way to handle a GUI that was designed for a high resolution screen to scale down to low resolution.</p>