Understand the boundary Properties
- Last UpdatedSep 15, 2026
- 1 minute read
The attributes of the selected boundary appear in the Properties grid.

|
Property |
Value |
Description |
|
Side |
Specifies which side retains the limit information. Select one of the following options: |
|
|
Positive |
Retains the positive side of the limiting model which is the normal side of a surface or plane. For curves, this is the side from which the surface is derived perpendicular to the location. |
|
|
Negative |
Retains the negative side of the limiting model. |
|
|
Ignored |
The referred limit does not describe the cell. |
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