Variable.IsOnline



IsOnline() As Boolean
ED
not used
RT
read only

Remarks

This method checks, if the current variable is advised and has a valid value.


A variable will be advised when:

	- the variable is actually displayed in a picture...

	- the variable has defined alarms...

	- the variable is used within VBA (OnlineVariable)...

	- the variable has set the option "DDE"...

	- ...

See Also

Variable