Fail to change indexing color list for 3D surface plot

Version: 2019b

Type: Bug Fixes

Category: Graphing

Subcategory: 3D Graphs

Jira: ORG-19423

1.make 3D surface plot with XYZ dataset PD dialog, go to Fill tab, select Fill piece by piece button next to it, go to By points tab, select indexing: col(a)
4.reopen by points tab, change other color list
==> fail to change, it is always classic
Fixed in Origin2019b.