M

Gutter.AddSegment

Description:
Add segments to the gutter.

public override void AddSegment(
	Reference targetRef
)

Public Overrides Sub AddSegment ( _
	targetRef As Reference _
)

public:
virtual void AddSegment(
	Reference^ targetRef
) override

Autodesk.Revit.DB.Reference

targetRef

Segment's reference on which want to be added.

Autodesk.Revit.Exceptions.ArgumentNullException

This exception will be thrown in following cases: 1. Input targetRef is null. 2. Input targetRef is not null but contains nothing.
Autodesk.Revit.Exceptions.InvalidOperationException

This exception will be thrown in following cases: 1. Input targetRef has already been added into the gutter. 2. Internal code fails to create the segment object. 3. Regeneration fails.
Autodesk.Revit.Exceptions.ArgumentOutOfRangeException

This exception will be thrown if the reference is not suitable for creating a gutter as required. The reference allowed is : 1. Model Line 2. Roof's horizontal edges 3. Soffit's horizontal edges 4. Fascia's horizontal edges