Forum Discussion
Need Help (SL360): Disable NEXT button unless slide already visited
Hi folks -
Is there an elegant/simple way to disable the NEXT button for an initial visit to a slide but keep the NEXT button enabled for all subsequent visits to that slide?
I'm aware of the Sl...
If you have a trigger that disables Next button when slides starts that will always happen when you revisit the slide. So you want a condition on the trigger.
Use a T/F variable to track what you need to track for the initial visit. For example, variable SlideVisited is set to False initially. Then there's a trigger to set SlideVisited to True when something happens.
Then put a condition to disable the Next button when slide starts on the condition that variable SlideVisited is = F. The first time the button is disabled, the second time, it isn't because the variable has changed from F to T.