# DIVMESHBOXHEIGHT System Variable [GstarCAD 2017](Help%20System/GSTARCAD/2017/Index.md) → [System Variables](Help%20System/GSTARCAD/2017/System%20Variables/(System%20Variables).md) → [D](Help%20System/GSTARCAD/2017/System%20Variables/D/(D).md) **Function Description:** The DIVMESHBOXHEIGHT system variable is used to set the number of subdivisions for the height of a mesh box along the Z axis. | | | | --- | --- | | Type | Integer | | Saved in | User-settings | | Initial value | 3 | This setting could affect the new mesh box created by MESH command. This value could also be set in "Mesh Primitive Option" dialog box. --- ## Other versions with matching text [GstarCAD 2016](../../../2016/System%20Variables/D/DIVMESHBOXHEIGHT%20System%20Variable--59dd54b11836.md) · [GstarCAD 2018](../../../2018/System%20Variables/D/DIVMESHBOXHEIGHT%20System%20Variable--59dd54b11836.md) · [GstarCAD 2019](../../../2019/System%20Variables/D/DIVMESHBOXHEIGHT%20System%20Variable--59dd54b11836.md) · [GstarCAD 2020](Help%20System/GSTARCAD/2020/System%20Variables/D/DIVMESHBOXHEIGHT%20System%20Variable--59dd54b11836.md) · [GstarCAD 2021](../../../2021/System%20Variables/D/DIVMESHBOXHEIGHT%20System%20Variable--59dd54b11836.md)