PGX_TS_TREENODE is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Structure for Nodes in PrjGrafX Tree" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately. i.e. DATA: wa_PGX_TS_TREENODE TYPE PGX_TS_TREENODE.
The PGX_TS_TREENODE table consists of various fields, each holding specific information or linking keys about Structure for Nodes in PrjGrafX Tree data available in SAP. These include IMG (), TEXT (), TOOLTIP (Quick Info for Node Text), TLEVEL ()... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .