Unable to open a time chart via TGML graphic in webstation.

Issue

Unable to open a time chart via TGML graphic in webstation. The same graphic works in workstation.

Product Line

TAC Vista

Environment

TAC Vista 5.1.X - workstation & Webstation

TGML Editor 1.1.X

Cause

Binding to the PV value of a time chart isn't the correct way to do this, but workstation is unable to display a dialogue for an object that has multiple properties and so displays the complete time chart.

Resolution

A link should be used that is linked to the time chart object

Attached is a TGML component adapted from the standard analogue clock component that explains how to do this. The binding should be bound to -your time chart-.PV and the link should be linked to the time chart object.

Time_Chart_Link.tgml