title: PyQt5 Image and QGridlayout
body: <p>I've a Widget, which wants to display Images with <code>QLabel</code> and <code>QCheckBox</code>. 4 classes are created each contains some information to be put on the final screen.
  <code>Class Grid</code> align and grid images, text and checkboxes. </p>
  
  <p>After script running get current screen. No images appear in present widget.</p>
  
  <p><a href="https://i.stack.imgur.com/nkFHG.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/nkFHG.png" alt="enter image description here"></a></p>
  
  <p>Where are images?</p>
  
  <p>Desired screen</p>
  
  <p><a href="https://i.stack.imgur.com/ukHS9.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ukHS9.png" alt="enter image description here"></a></p>
  
  <p>The code </p>
  
  <pre><code>import sys, os
  from PyQt5 import QtCore, QtGui, QtWidgets
  
  iconroot = os.path.dirname(__file__)
  
  class ImageWidget(QtWidgets.QWidget):
      def __init__(self, parent=None):
          super(ImageWidget, self).__init__(parent)
  
          self.hlay = QtWidgets.QHBoxLayout(self)
          buckling_ilabel = QtWidgets.QLabel(self)
          pixmap = QtGui.QPixmap(os.path.join(iconroot, "images/fixed-fixed.png"))
          buckling_ilabel.resize(150, 150)
          buckling_ilabel.setPixmap(pixmap.scaled(buckling_ilabel.size(), QtCore.Qt.KeepAspectRatio))
          self.hlay.addWidget(buckling_ilabel)
  
          buckling_blabel = QtWidgets.QLabel(self)
          pixmap = QtGui.QPixmap(os.path.join(iconroot, "images/pinned-pinned.png"))
          buckling_blabel.resize(150, 150)
          buckling_blabel.setPixmap(pixmap.scaled(buckling_blabel.size(), QtCore.Qt.KeepAspectRatio))
          self.hlay.addWidget(buckling_blabel)
  
          buckling_clabel = QtWidgets.QLabel(self)
          pixmap = QtGui.QPixmap(os.path.join(iconroot, "images/fixed-free.png"))
          buckling_clabel.resize(150, 150)
          buckling_clabel.setPixmap(pixmap.scaled(buckling_clabel.size(), QtCore.Qt.KeepAspectRatio))
          self.hlay.addWidget(buckling_clabel)
  
          buckling_dlabel = QtWidgets.QLabel(self)
          pixmap = QtGui.QPixmap(os.path.join(iconroot, "images/fixed-pinned.png"))
          buckling_dlabel.resize(150, 150)
          buckling_dlabel.setPixmap(pixmap.scaled(buckling_dlabel.size(), QtCore.Qt.KeepAspectRatio))
          self.hlay.addWidget(buckling_dlabel)
          self.setLayout(self.hlay)
  
  
  
  class EffLengthInfo(QtWidgets.QWidget):
      def __init__(self, parent=None):
          super(EffLengthInfo, self).__init__(parent)
  
          ilabel = QtWidgets.QLabel('Ley = 1.0 L\nLec = 1.0 L')
          blabel = QtWidgets.QLabel('Ley = 0.699 L\nLec = 0.699 L')
          clabel = QtWidgets.QLabel('Ley = 2.0 L\nLec = 2.0 L')   
          dlabel = QtWidgets.QLabel('Ley = 0.5 L\nLec = 0.5 L')
  
          self.ilay = QtWidgets.QHBoxLayout()
          self.ilay.addWidget(ilabel)
          self.ilay.addWidget(blabel)
          self.ilay.addWidget(clabel)
          self.ilay.addWidget(dlabel)
  
  
  class CheckInfo(QtWidgets.QWidget):
      def __init__(self, parent=None):
          super(CheckInfo, self).__init__(parent)
  
          icheck = QtWidgets.QCheckBox()
          bcheck = QtWidgets.QCheckBox()
          ccheck = QtWidgets.QCheckBox()
          dcheck = QtWidgets.QCheckBox()
  
          self.checklay = QtWidgets.QHBoxLayout()
          self.checklay.addWidget(icheck, alignment=QtCore.Qt.AlignCenter)
          self.checklay.addWidget(bcheck, alignment=QtCore.Qt.AlignCenter)
          self.checklay.addWidget(ccheck, alignment=QtCore.Qt.AlignCenter)
          self.checklay.addWidget(dcheck, alignment=QtCore.Qt.AlignCenter)
  
  
  
  class Grid(QtWidgets.QWidget):
      def __init__(self, parent=None):
          super(Grid, self).__init__(parent)
  
          self.imagewidget = ImageWidget()
          self.efflengthinfo = EffLengthInfo()
          self.checkinfo = CheckInfo()
  
          vlay = QtWidgets.QVBoxLayout(self)
          vlay.addLayout(self.imagewidget.hlay)
          vlay.addLayout(self.efflengthinfo.ilay)
          vlay.addLayout(self.checkinfo.checklay)
          self.setLayout(vlay)
  
  
  
  if __name__ == '__main__':
      app = QtWidgets.QApplication(sys.argv)
      im = Grid()
      im.show()
      sys.exit(app.exec_())
  </code></pre>