Forum Discussion
On revisiting a screen, a button has stopped working.
I know I am missing something really obvious, but my brain is just not working! I have a custom "Next" button on the screen, that is disabled at the start of the slide. Change state of Next Bu...
Hi, Rob,
The "Resume saved state" setting means the program won't replay the timeline. Unfortunately, there's a small "quirk": triggers that run "when the timeline starts" still execute.
The basic fix is to add a condition to the trigger that disables the Next button. For example:
- Create a T/F variable, with a default value of False.
- Add a condition to the trigger that disables Next, so that it will only run IF the variable = False.
- Add a trigger that adjusts the variable to True when the interaction is completed.
You can see a demo and find out more here:
As for the Previous button: if you're previewing and what would normally be the previous slide wasn't included, the button doesn't know where to go.