How to get a drop-down arrow to change from horizontal to vertical?
I am currently using Robohelp 2015, although we may be upgrading to 2017 in the near future.
In the online help, I frequently use drop-down text.
The drop-down text is preceded by vertical arrow facing down.
I would like to change this to a horizontal arrow that becomes vertical when the user clicks on the link to open the drop-down text.
How would I do this in Robohelp?
Obviously, I would need to change the icon to a horizontal arrow. What do I need to do next to make the arrow rotate after the user clicks on the drop-down link?
