Select data from sap tables EWNA

Display SAP table details
  Display SAP Table

EWNAVVIEW_COL_ATTR - Navigation View: Tree Columns

EWNAVVIEW_NODE_KEY - Structure with Node Key for Tree Control

EWNAVVIEW_TREE_ATTR - Navigation View: Tree Control Attributes

EWNAVVIEW_TREE_HHDR - Navigation Area: Tree Hierarchy Header

Return Table index