ListHistoryPointsExReq Object

The ListHistoryPointsExReq object is used in:

Properties

Property SubType Read Only Description Variant

Count

Integer

No

Sets the number of values in the array.

 

Direction

Integer

No

Sets the direction in which the points should be returned.

 

TagString

Variant

No

Sets the tag string for a history point tag.

Tag strings are stored in an indexed array as HistoryTagStringEx objects.

Example

Write to the fifth tag string: MyVhsArray.TagString(5) = myHistTagStringEx

HistoryTagStringEx

UserId

String

No

Sets the network user ID. The user ID is used by the VHS to check security. This property is typically ignored.