IHierarchy Methods |
The IHierarchy type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | ChangeCodeAndName |
Changes the code and the name of the specified node.
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| ChangeParent |
Changes the parent of the specified node.
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| GetDirectSubNodes |
Gets the direct sub-nodes of the specified node. To get root nodes, pass null for node.
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| GetParentNode |
Gets the direct parent node of the specified node.
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| GetTreeLevel |
Gets the level of deepness of the node within the tree, with the root nodes having a level of 1.
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| HasSubNodes |
Determines whether the specified node has sub nodes.
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| IsSubNodeOf |
Determines whether a node is a direct or indirect sub-node of a parent node.
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| PreloadHierarchy |
Preloads all hierarchy nodes and allows fast hierarchy operations.
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| TraverseAllSubNodes |
Traverses and returns the specified node itself and all of its sub nodes, both direct and indirect.
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Extension Methods| Name | Description | |
|---|---|---|
 | GetRootNodes |
Gets the root nodes of the hierarchy.
(Defined by IHierarchyExtensions.) |
See Also