Tree - Add Method
Add a new design instance
Member of Tree (PRIM_TREE)
Name |
Type |
Data Type |
Description |
Result |
*Result (Optional) |
Reference to the new design instance |
|
DesignType |
*Input |
Name of the reusable part to be used to create a new design instance |
The Add method is used to add specialized design type instances to the Tree.
Design reusable parts must implement the Prim_Book.iBookDesign interface and inherit from the class specified in the Design property of the Book.
When using the Add method, Tree no longer works like a LANSA list, and is intended for more advanced implementations.
Adding a specialized design type, in this case a page for an Employee data object.
Mthroutine Name(AddItem)
Define_Com Class(#prim_Tree.TreeItem) Name(#Item) Reference(*Dynamic)
#Item <= #Tree.Add(#MyEmployeeItem)
#Item.RelatedReference <= #DataEmployee
Endroutine
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