A tree provider class for the general functions in the dynamic expression editor tree.

<q ref="core.gml:Object">Object</q>(c) SAP AG 2003-2006. All rights reserved.

Creates a DEFunctionProvider object.

Gets list of the function groups or open the sub tree (list of functions) of chosen group.

The Id of the tree node to get.The requested child nodes array.

Gets a specified tree node.

The Id of the tree node to get.The requested tree node.

Gets the root tree node.

The root node.