title: QT dynamicly add label and position it
body: <p>I have the following scenario I have an "add_Button", if you push it. It should add a QLabel and a line Edit and position it right the old label. This should be dynamic and I have to get the data from the line edit. How can I solve my Problem, I guess it's quite easy. A Code Snippet for an explanation would be really great. 
  Best regards and thank you</p>