# NAVVCUBELOCATION System Variable [GstarCAD 2017](Help%20System/GSTARCAD/2017/Index.md) → [System Variables](Help%20System/GSTARCAD/2017/System%20Variables/(System%20Variables).md) → [N](Help%20System/GSTARCAD/2017/System%20Variables/N/(N).md) **Function Description:** The NAVVCUBELOCATION system variable is used to mark the corner point of viewport to display ViewCube tool. | | | | --- | --- | | Type | Integer | | Saved in | Registry | | Initial value | 0 | | Range | 0,1,2,3 | **System Variable Value:** **0:** right-top **1:** left-top **2:** left-bottom **3:** right-bottom --- ## Other versions with matching text [GstarCAD 2016](../../../2016/System%20Variables/N/NAVVCUBELOCATION%20System%20Variable--39f8b153463a.md) · [GstarCAD 2018](../../../2018/System%20Variables/N/NAVVCUBELOCATION%20System%20Variable--39f8b153463a.md) · [GstarCAD 2019](Help%20System/GSTARCAD/2019/System%20Variables/N/NAVVCUBELOCATION%20System%20Variable--39f8b153463a.md) · [GstarCAD 2020](../../../2020/System%20Variables/N/NAVVCUBELOCATION%20System%20Variable--39f8b153463a.md) · [GstarCAD 2021](Help%20System/GSTARCAD/2021/System%20Variables/N/NAVVCUBELOCATION%20System%20Variable--39f8b153463a.md) · [GstarCAD 2022](Help%20System/GSTARCAD/2022/System%20Variables/N/NAVVCUBELOCATION%20System%20Variable--39f8b153463a.md)