AnalyticalElementIsValidTransform Method

Checks whether the value set for Local Coordinate System is valid for an Analytical Element.

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

Syntax

public bool IsValidTransform(
	Transform trf
)

Public Function IsValidTransform ( 
	trf As Transform
) As Boolean

public:
bool IsValidTransform(
	Transform^ trf
)

member IsValidTransform : 
        trf : Transform -> bool

Parameters

trf Transform: The value set to be verified.

Return Value

Boolean

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null

Remarks

Origin should be equal with Origin from GetTransform Z axis should be parallel with Analytical Element's plane. X and Y axis should be in Analytical Element's plane. For non-planar elements the X or Y axis should be tangent at transform origin.

Reference

AnalyticalElement Class

Autodesk.Revit.DB.Structure Namespace