This data member contains the index of the menu item, toolbar button, or other user-interface object represented by the CCmdUI object.
| Header file: | Afxwin.h |
| Platforms: | H/PC 2.0, Palm-size PC, H/PC Pro |
| Windows CE versions: | 1.0 and later |
| Complete documentation: | Visual C++ documentation |
UINT m_nIndex;