Multiplexer GUI scroll values

[cnoel]

the multiplexer gui/server freezes if you use the scroll wheel on the mouse for the exposure time. should take the scroll function out probably.

[bhemmerling]

I will look into it. Maybe this could help:

https://doc.qt.io/archives/qtjambi-4.5.2_01/com/trolltech/qt/core/Qt.FocusPolicy.html

http://stackoverflow.com/questions/5821802/qspinbox-inside-a-qscrollarea-how-to-prevent-spin-box-from-stealing-focus-when

[urbaneg]

This is also sometimes a problem with the DAC