DRAG DROP
You are developing a Windows Store app that will display a list of items. Users should be
able to expand any list item to display valid actions for that item.
The JavaScript code includes the following elements:
• elemExpand represents the element to be expanded.
• elemAffected represents the adjacent element.
You need to animate the expansion action when the user clicks a list item.
Which three code segments should you use in sequence? To answer, move the appropriate
code segments from the list of code segments to the answer area and arrange them in the
correct order. Each code segment may be used once, more than once, or not at all. You may
need to drag the split bar between panes or scroll to view content.
Answer: 
Wrong answer; right answer is:
1) function expand(elemExpand, elemAffected) {….
2) elemExpand.style.display = “block”;…
3) objAnimate.execute();