Definition
The data containers supported are those data containers that the Graphical Framework can use to supply the structure graphic with data.
Use
You can use a data container provided by SAP if you do not want to program your own data container.
The standard data container for structure graphics is LCL_DC_HIER and is generated using the following parameters:
OBJID (key attribute - mandatory)
FILTER
CU_REFOBJ
OBJTYPE (node, link)
PRED (mandatory)
SUCC
NODE_TEXT0…3 (mandatory)
STATUS_OBJ (for example, "expanded")
The fields marked mandatory are the minimum attributes required for a data container for structure graphics.
For more information, see
A data container must implement the following interfaces:
This is a nested interface contained in IF_DC_MANAGEMENT and IF_DC_SUBSCRIPTION. It has several methods for interacting with objects in the data container.
This is the data container´s interface to the application.
This is the data container´s interface to the graphics proxies so that they can register and deregister with the data container.