Drag and Drop Interaction in layers

Hi,

I need help with the attached example. If the user clicks the submit button on the screen, they can just flip through the slide without having to make a selection (drag and drop the 2 blue circles). Is there a way to program it so if they click the "submit" button without dragging and dropping, a pop up will appear to force them to make a selection and then take them back to the base layer once they have dragged and dropped and hit submit? I'm just having a difficult way of trying to program this since it's done in layers. If you can show me how this is done on one of the layers, I can just duplicate it for the others.

Thank you in advance for your help!

Nicole

1 Reply
Ashley Terwilliger-Pollard

Hi Nicole,

Do you need to use layers? If you could instead link learners to individual slides, you could use the built-in functionality of a drag and drop interaction to accomplish this. If the learner tried to submit or advance without dropping any items, they'd see an Invalid Answer prompt: a reminder to complete the question.

If you need to stick with layers, I'll leave it to our community to weigh in with their expert advice!