Specifications

80 RSLinx – Training Guide
8. Click on the drop down list of objects and select MyOPCGroup. The
DataChange event will be displayed by default. Add the following code to
the MyOPCGroup_DataChange event.
Note: If MyOPCGroup is not listed in the drop down list of objects, review
steps 2-7 and verify each one was performed accurately.
9. Add the following code to the Form_QueryUnload event.