Use
You use the class CL_CU_POINT to make customizing settings for points (nodes).
Integration
A point (node) can have one or more sub-objects, known as items. For more information, see
Item Customizing.Features
CO_ITEM_ORDER
You can specify the order of items using the attribute CO_ITEM_ORDER. For more information, see CO_ITEM_ORDER.
CO_EXPANDABLE
A leaf is the last element in the hierarchy (= node without children). If CO_EXPANDABLE = GFW_TRUE then the node is a folder rather than a leaf even if it is the last node in a hierarchy. SAP Tree displays an expander icon for expandable nodes.
CO_ICON_LEAF, CO_ICON_NODE_EXPANDED / -COLLAPSED
The CO_ICON attributes are only supported by SAP Tree. If no CO_ICON_NODE_EXPANDED icon is provided then the CO_ICON_NODE_COLLAPSED icon will be used; if no CO_ICON_NODE_COLLAPSED icon is provided then the CO_ICON_LEAF icon will be used – the icon for a node that is expanded.
CO_ENABLE
This attribute determines whether a node is interactive. Examples of interaction at a node (its items) would be selecting a checkbox or clicking on a button \ link.
Default Customizing
If point customizing is not assigned to a row then default customizing is used. You can make use of the hierarchy of ports to set your own default customizing.
CO_ITEM_LAYOUT
You can specify the layout of the items, for example whether the fields are next to one another or above one another. This attribute is ignored by the tree control, which always places items next to one another in a line. For more information, see the documentation for this attribute in the class builder.