RVTDocs.com

Gutter.AddSegment

Method
Description:
Add segments to the gutter.
Syntax
public override void AddSegment(
	Reference targetRef
)
Parameters
Parameter Type Description
targetRef Reference Segment's reference on which want to be added.
Return Value
Exceptions
Exception Condition
ArgumentNullException This exception will be thrown in following cases: 1. Input targetRef is null. 2. Input targetRef is not null but contains nothing.
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.
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