DisplayValueBar property

Returns or sets whether a value bar displays on the chart. Read/write. Boolean.
Syntax
Trend
.
DisplayValueBar
 [
= state
 ]
where
Trend
 - is the name of a Trend object (such as trend1) or an expression that evaluates to a Trend object.
state
 - is a parameter of the type Boolean that can be set to one of the following:
  • True
    . Display the value bar
  • False
    . Do not display the value bar
Remarks
If the chart includes a value bar, when an operator clicks on the chart, the value bar moves to the point closest to that location. The value bar includes:
  • a vertical line through the chart
  • a box that lists the values of each pen at the time indicated by the vertical line
  • the date and time indicated by the vertical line, displayed at the top of the chart
Chart example
tx_ValueBar
Set up the value bar on the Trend properties Display tab.
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