OPC Labs EasyOPC “Classic” Components Library
PullMultipleItemChanges Method
OpcLabs_EasyOpcClassicComponents ActiveX DLL > EasyDAClient Object : PullMultipleItemChanges Method

Description
Attempts to pull multiple OPC item changes subscribed to by the SubscribeMultipleItems or SubscribeItem method.

 

DISPID (Dispatch ID):

 

For more information, see PullMultipleItemChanges in .NET Reference.

Syntax
Visual Basic
Public Function PullMultipleItemChanges( _
   ByVal maximumCount As Long, _
   ByVal millisecondsTimeout As Long _
) As Variant()
Parameters
maximumCount

millisecondsTimeout

Return Type

See PullMultipleItemChanges in .NET Reference.

Remarks

For remarks, see PullMultipleItemChanges in .NET Reference.

Example

For examples, see PullMultipleItemChanges in .NET Reference.

See Also

EasyDAClient Object  | EasyDAClient Members