| Constant | Value | Description |
| vbPopupMenuLeftAlign | 0 | Pop-up menu left-aligned |
| vbPopupMenuCenterAlign | 4 | Pop-up menu centered |
| vbPopupMenuRightAlign | 8 | Pop-up menu right-aligned |
| Constant | Value | Description |
| vbPopupMenuLeftButton | 0 | Pop-up menu recognizes left mouse button only |
| vbPopupMenuRightButton | 2 | Pop-up menu recognizes right and left mouse buttons |