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Use this method to expand a list of nodes.

CALL METHOD tree->expand_nodes
        EXPORTING node_key_table        = node_key_table
        EXCEPTIONS failed               = 1
                cntl_system_error       = 2
                ERROR_IN_NODE_KEY_TABLE = 3   
                DP_ERROR                = 4.

Parameters

Description

node_key_table

Node table containing the nodes you want to expand.

Declare the node table with reference to the type treev_nks .