What expand/collapse representation is correct?

1. What is difference between collapse and expand?
2. How do you use expand and collapse?
3. What is the expand collapse button?
4. Is expand the opposite of collapse?

What is difference between collapse and expand?

)To compress a view of a hierarchy so that only the roots of each branch are visible. The opposite of collapse is expand, which makes the entire branch visible.

How do you use expand and collapse?

To collapse or expand all the headings in your document, right-click the heading and click Expand/Collapse > Expand All Headings or Collapse All Headings. When you close and reopen a document, the headings will be expanded by default.

What is the expand collapse button?

This pattern creates a button that toggles an element as hidden (collapsed) or not hidden (expanded). The element's current state and changes in the element's state are communicated to screen reader users.

Is expand the opposite of collapse?

In . Net languages, the standard terminology for the opposite of expand is collapse.