How to reset Drag and drop quiz from reload page buton in template skin?

Try just executing this JavaScript.

cp.DD.CurrInteractionManager.m_ActiveInteraction.m_InteractionCompleted = false;

cp.DD.CurrInteractionManager.m_ActiveInteraction.m_CurrentAttempt = 0;

cp.DD.CurrInteractionManager.m_ActiveInteraction.OnResetButtonClicked();

My answer was deleted, will try again.

For a D&D slide, resetting the slide is ONLY possible if the slide is not scored, if it is only used as a Knowledge Check slide without scoring.

Resetting D&D is only possible if you re-enter the slide. That is not the case with the action you show, you just replay the slide from the first frame.

Look at this post for a detailed expllanation:

http://blog.lilybiri.com/replay-slide-button

You can use the second scenario to re-enter the slide, which uses micro-navigation.

Another way which I explain in multiple blogs is to insert a very short dummy slide before the present slide (0.1secs) And replace your advanced action by the simple action;: 'Go to Previous Slide'.