Here is the nugget to install objects via SAPLINK .

Launch the transaction SE11, and create a new structure with name ZCONTEXT_DYNTABLE_CELL :

Create a table type ZCONTEXT_DYNTABLE_CELLS, based on the row type ZCONTEXT_DYNTABLE_CELL :

Create a new structure with name ZCONTEXT_DYNTABLE_ROW :

Create a table type ZCONTEXT_DYNTABLE, based on the row type ZCONTEXT_DYNTABLE_ROW (this table type will be the context):

Entire context in a hierarchical view: