# C/C++ Properties, Include Paths and Symbols, Data hierarchy tab

Use the Data Hierarchy tab in the Paths and Symbols properties panel to inspect all data related to Project/Configuration description.

This tab is optional, it can be enabled/disabled in Preferences.

Paths and Symbols, Data hierarchy tab
Option | Description
--- | ---
Object to view | Select either Project description, Configuration description (or Resource description, for Folder or File) to inspect.
Expand all | Expands the whole data structure.
Expand level... | Expands data structure up to required level. Collapses inner levels.
Collapse all | Collapses whole data structure

Available for :
  CDT projects, folders and files

- Project Properties, Resource page
- Project Properties, common C/C++ Configurations handling
  - Manage Configurations dialog
  - Create Configuration dialog
  - Rename Configuration dialog
- Project Properties, C/C++ General category
  - Documentation page
  - Export Settings page
  - File Types page
  - Indexer page
  - Language Mapping page
- C/C++ Project Properties, Project References page
- C/C++ Project Properties, Run/Debug Settings page