Spatial Element From To Calculation Points Is Acceptable From Position Method

Checks whether a given "from" position is valid.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public bool IsAcceptableFromPosition(
	XYZ fromPosition
)

Public Function IsAcceptableFromPosition ( 
	fromPosition As XYZ
) As Boolean

public:
bool IsAcceptableFromPosition(
	XYZ^ fromPosition
)

member IsAcceptableFromPosition : 
        fromPosition : XYZ -> bool

Boolean
True if the input is an acceptable "from" position and False otherwise.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null

Remarks

The "from" position and the "to" position must be on opposite sides of the family's host. Flipping the calculation point will reverse the direction.