RebarConstraintsManager.GetPreferredConstraintOnHandle Method

For ShapeDriven: Returns the RebarConstraint that has been set as preferred for the specified RebarConstrainedHandle.

For FreeForm: Returns the RebarConstraint that acts on the specified RebarConstraintHandle.

Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0)

Syntax

public RebarConstraint GetPreferredConstraintOnHandle(
	RebarConstrainedHandle handle
)

handle RebarConstrainedHandle: The RebarConstrainedHandle for which the RebarConstraint is to be returned.

RebarConstraint
The user preferred RebarConstraint applied to the RebarConstrainedHandle.

Exception	Condition
ArgumentException	handle is no longer valid.
ArgumentNullException	A non-optional argument was null
InvalidOperationException	The RebarConstraintsManager does not manage a valid Rebar element.