RebarConstraintsManagerApplyRebarConstraints Method

Returns true if constraints were applied to rebar with success.

Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax
Copy
public bool ApplyRebarConstraints(
	IList<RebarConstraint> constraintsToApply,
	IList<Reference> oldTargets,
	IList<Reference> newTargets
)

Parameters

constraintsToApply  IListRebarConstraint
Represent the new constraints to be applied to rebar.
oldTargets  IListReference
Represent the old target references.
newTargets  IListReference
Represent the new target references.

Return Value

Boolean
Returns true if the constraints were applied succesfully, false otherwise
Exceptions
ExceptionCondition
ArgumentException The constraintsToApply should be for handles with default behavior.
ArgumentNullException A non-optional argument was null
InvalidOperationException The RebarConstraintsManager does not manage a valid Rebar element.
Remarks

ShapeDriven : The input constraints belong to other rebar in a (different) similar host. Only constraints of type ToHostFace or ToCover are considered. The method modifies the constraints' target references with their correspondants in current host(s). The modified constraints are set in current rebar. The method will fail : if there exists at least one ToOtherRebar constraint; if corresponding target references in current host(s) are not supplied or found.

FreeForm : The constraints will not be applied and the method will return false.

The two arrays go hand in hand : they must have the same size; the correspondant of oldReference at index x is found in the other array at the same index x.

See Also