How to check if a component is not empty, e.g. in the visibility condition?
There are several possibilities, here are the most common ones:
- using double not operator (!)
!!getValue("GesCheckbox1")
- check if it is not empty and not null
getValue("GesCheckbox1") != "" && getValue("GesCheckbox1") != null
Aboxe examples work for textfield, combobox, datepicker etc.