Could not show tooltip in Plot Details to display column modifier info

Version: 2018b

Type: Bug Fixes

Category: Graphing

Subcategory: General

Jira: ORG-17340

1. make 3D surface plot
2. activate graph window, open PD dialog, go to Fill tab,
3. hover the mouse over Contour fill from matrix
==> tooltip to display data's info is not showed

Fixed in Origin2018b.