# DIMADEC System Variable [GstarCAD 2022](Help%20System/GSTARCAD/2022/Index.md) → [System Variables](Help%20System/GSTARCAD/2022/System%20Variables/(System%20Variables).md) → [D](Help%20System/GSTARCAD/2022/System%20Variables/D/(D).md) ## Function Description: The DIMADEC system variable is used to control the number of precious places displayed in angular dimensions. | | | | --- | --- | | Type | Integer | | Saved in | Drawing | | Initial value | 0 | ## System Variable Value: **-1:** the number of precious places for angular dimensions is specified by DIMDEC **0 \~ 8:** specify the displayed number of precious places for angular dimensions (independent of DIMEDC) ## Other versions with matching text [GstarCAD 2016](../../../2016/System%20Variables/D/DIMADEC%20System%20Variable.md) · [GstarCAD 2017](Help%20System/GSTARCAD/2017/System%20Variables/D/DIMADEC%20System%20Variable.md) · [GstarCAD 2018](Help%20System/GSTARCAD/2018/System%20Variables/D/DIMADEC%20System%20Variable.md) · [GstarCAD 2019](Help%20System/GSTARCAD/2019/System%20Variables/D/DIMADEC%20System%20Variable.md) · [GstarCAD 2020](Help%20System/GSTARCAD/2020/System%20Variables/D/DIMADEC%20System%20Variable.md) · [GstarCAD 2021](Help%20System/GSTARCAD/2021/System%20Variables/D/DIMADEC%20System%20Variable.md)