Get Example source ABAP code based on a different SAP table
ARTICLE
ST - Addressing the Data Roots The data roots declared at the highest hierarchy level of an ST program are the root nodes of the tree structures of the data nodes of the main template. Addressing a data root during the execution of an ST program means referring to the bound ABAP data object.
Addressing When the Current Node is Undefined As long as a data root is not shaded by the definition of a current node, you can access it directly using root where root is the symbolic name declared after tt:root.
Addressing When the Current Node is Defined At any position of the main template, you can access a data root root using .root where the period (.) bypasses a possible shading by a current node.
Note In subtemplates, the rules for the root nodes of their tree structures apply.