OPCRemoveItem
OPCRemoveItem — removes an item based on its DataHub point name.
Synopsis
(OPCRemoveItem label point_name)
Arguments
-
label The name for this connection, as displayed in the OPC option of the Properties window.
-
point_name The name of a DataHub point, as a string, without the data domain name.
Returns
A message indicating success or error. Please refer to Return Syntax for details.
Description
This command removes an OPC item based on its DataHub point name. OPC items are
mapped in a one-to-many relationship with DataHub points. The command removes only
the item mapping associated with the given point name. The point name must not
be qualified with the data domain name. The label is the
label supplied to OPCAttach or OPCAttach2.
![[Note]](images/note_1156523861.png) | |
This command does not take effect until the OPCApply command is issued. |