KB91301
Published: January 12, 2026
Revision: 2.0
Grouped line objects in PAC Display may not change color as expected
Applies To:
PAC Display Runtime Basic
PAC Display Runtime Professional
Versions Affected:
All versions prior to R10.6b
Resolved In Version:
R10.6b
Symptoms:
If you have a grouped set of line objects in PAC Display Runtime that are configured to change to the color black (RGB=0,0,0) based on a tag value, the grouped objects may not change color until the window is resized.
Workaround:
Instead of having the grouped line objects change to pure black (RGB=0,0,0), have them change to a similar shade of black (RGB=1,1,1).
Resolution:
Opto 22 has resolved this issue.
Questions?
Contact: Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
Email: support@opto22.com
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