GetCurrentValueWithQuality Method
Returns the current value, time stamp, and quality information of the dataset.
Syntax
object.GetCurrentValueWithQuality CurrentValue, dt, lQual
Properties
The GetCurrentValueWithQuality method syntax has these parts:
|
Part |
Description |
|
object |
An object expression that evaluates to an object in the Applies To list. |
|
CurrentValue |
Double. Returns the current value of the dataset. |
|
dt |
Variant. Returns the associated time stamp of the value if the dataset's X axis is time. Returns a Double for any other data type. |
|
lQual |
Long. Returns the OPC quality code representing the quality of the data being retrieved. |
