2013

You can join objects in different planes if the source object is a spline or a 3D
polyline. Each type of object has additional restrictions.
NOTE Construction lines, rays, and closed objects cannot be joined.
List of Prompts
The following prompts are displayed.
Select source object or multiple objects to join at once:
Select lines, polylines, 3D polylines, arcs, elliptical arcs, helixes, or splines.
Source Object
Specifies a single source object to which you can join other objects. Press Enter
after selecting the source object to begin selecting the objects to join. The
following rules apply for each type of source object:
Line Only line objects can be joined to the source line. The line objects must
all be collinear, but can have gaps between them.
Polyline Lines, polylines, and arcs can be joined to the source polyline. All
objects must be contiguous and coplanar. The resulting object is a single
polyline.
3D Polyline Any linear or curved object can be joined to the source 3D
polyline. All the objects must be contiguous, but can be noncoplanar. The
resulting object is either a single 3D polyline or a single spline, depending on
whether you are joining to a linear or a curved object respectively.
Arc Only arcs can be joined to the source arc. All the arc objects must have
the same radius and center point, but can have gaps between them. The arcs
are joined in a counterclockwise direction starting from the source arc.
The Close option converts the source arc into a circle.
J Commands | 537