In processbook, we have the value symbol which we can set the PI tag and it will display the latest value for the PI Tag. I wish to be able to display what the value was at a certain time. Is there a way to do this in VBA? Is there a way to do this for all the value symbols on a particular display? My use case is that I am setting a time range through VBA for a trend using a user inputted value. I would like all the value symbols on the display to be set to the begin time that I use to set the trend.
I remember their was a cursor example where depending on where the cursor was on the timeline, the value symbols would display the value at that time but I cannot find that example.
Thank you in advance for your help in this matter.