Main Content

Item and Group Management

Manage toolbox representation of server items

Use the OPC data access objects for data storage, manipulation, and visualization of OPC DA data.


addgroupAdd data access group to opcda object
additemAdd data access items to dagroup object
clonegroupClone group into new private group on same client
makepublicConvert private group into public group
removepublicgroupRemove public group from server


opcda Object PropertiesConfigure OPC DA client
dagroup Object PropertiesConfigure OPC dagroup object
daitem Object PropertiesConfigure OPC daitem object