Tks a lot, the exampleWDT_TREE_TABLE_BY_KEY is ok for me. I have another question: how is possible to create a dynamic recursive table?
For ex. if I have a table as WDT_TREE_TABLE_BY_KEY, is it possible - after selected an element - create an event that inserts a new element at the following index of the selected element? Are there methods for this operation?
Yes dynamic creation of the content of a tree is possible - I'd even recommend it - only creating the context nodes in the tree when the user demands the node be expanded.
If you want to add children to an existing selected node - this is simple - the subordinate recursive node will already exist use the GET_CHILD_NODE method of the selected element to get a reference to the node and then just create a new element in the node as per usual.
If you want to create another element at the same level - instead use the GET_NODE method of the selected element and then create a new element in that node.
On a different point - it is good forum etiquette to create a new thread when you ask a new question - indeed in the
[forum rules of engagement|https://wiki.sdn.sap.com/wiki/display/HOME/RulesofEngagement] does mention:
- Only One Question Per Posting
For each question that you have, make a separate posting. Don't ask multiple questions in one posting, this is confusing for people and might not get answered, since the subject line does not reflect all your problems. If a new and unrelated question comes up during a thread, start a new thread.
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