Forum Discussion
Navigation - Previous Button
I have a E-Learn with a slide that has several different layers. Ever time the learner is finished with the layer, I want the layer to hid so that they can go back to the main slide then select some...
Hi Judy, thanks for your reply.
I would be interested in trying the first option:
You could program the PREV button with multiple triggers that either close a layer or go to the previous slide based on conditions that check whether a layer is open (e.g., via tracking layers with variables).
I've used variables True/False but i cant wrap my head around how to create them to track the layers?
You could use a T/F variable to track layers.
- Adjust the value to True when the timeline starts on any layer.
- Adjust the value to False when a layer closes.
- This trigger would need to come after the trigger to close the layer. That's because the "close layer" trigger would need a condition checking the variable's value.
For more info on conditions and variables:
