MultistoryStairs.GetStairsPlacementLevels
Method
Description:
Gets all the levels the given stairs group placed on.
Gets all the levels the given stairs group placed on.
Remarks:
If a stairs element is a stairs group, it gets all the base levels of each member of the group; If a stairs element is an individual stairs, it just gets the base level of the stairs element.
If a stairs element is a stairs group, it gets all the base levels of each member of the group; If a stairs element is an individual stairs, it just gets the base level of the stairs element.
Parameters
| Parameter | Type | Description |
|---|---|---|
| stairs | Stairs | A stairs element in this multistory stairs element. |
Return Value
| Type | Description |
|---|---|
| ISet | The ids of base levels of the given stairs in this multistory stairs. |
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | The input stairs is not a member of this multistory stairs. |
| ArgumentNullException | A non-optional argument was null |