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Hierarchy node creation - LS HTML RRS feed

  • Question

  • I have created a hierarchy in database with the fields Id/Name/ParentId.

    The luck of a proper control for showing this hierarchy is problematic but this is not the problem right now. Now I have created a new screen that adds a new Node. This screen has two properties. The Name as string and the Parent Group as selection list.

    The problem is that when the user clicks on the Parent group to select, this newly entity is visible. How can I prevent this entity to be shown? I would like to show there only entities that are saved in the database.

    Monday, June 17, 2013 11:21 AM