ATTR_POPUP_DEFAULT_ITEM
| Data Type: | integer |
| Access: | read/write |
| Functions: | SetTrayIconMenuAttr GetTrayIconMenuAttr |
| Description: | Specifies the 1–based index of the default item in the popup menu as returned by InsertTrayIconMenuItem, or 0 if you do not want a default menu item. Linux: This attribute is not supported. |
| LabWindows/CVI Compatibility: |
LabWindows/CVI 5.5 and later |