Command to insert a commercial window (hollow metal / storefront etc.) in a
wall a specified distance from a selected point.
The window can be of any size (wall length allowing) and may have any number of
window bays.
Overview of how offset windows work:

First you select the offset distance using the dialog shown below. Then you
specify a base point (using one of several methods described below) and then
draw a crossing line over the lines/plines/mlines that make up the wall on the
side of the base point that you want the window to go.
Command:
Command: CW
Command: OC
Command: O-CWIND
The following dialog appears:

Enter or select the offset distance for the window. This is the distance to
the start of the window from the base point (that you will select later). You
may also enter a value of zero which will start the window at the base point.
If you have configured the commercial windows to use a minimum framing
distance the offset distance must be greater than this distance. You may
override the minimum distance requirement by pressing the "Override Min
Rqmt" button. (shown grayed out above because the minimum framing
distance has been set to zero in this example) For more on the minimum framing
requirements see Window Commands in the
Floor Plan Cmds section of the
APS-CONFIG command.
Once the distance has been entered press
.

Select base point for offset or <Enter>/<Space> for MID2PT:
Select the base point or press <Enter> or <Space> to find the
point using the MID2PT
option. The endpoint and intersection
snaps are added to your running object snaps if not already being used.
Note: The base point does not
have to be on the wall the window will go in. You may select any point you
like and that point will be projected perpendicular to the wall selected for
the window finding the "effective" base point. The window will then be offset
from this "effective" base point.

Select a point outside the wall lines in the direction to insert the commercial
window:
Select a point on either side (but not inside) of the wall lines in the
direction (relative to the base point) that you would like the window to be
inserted.

Select the second point crossing all of the lines that make up the wall:
This is the second point of a "crossing line" that should cross
all of the lines/plines/mlines that make up the wall.
The following dialog appears:

The maximum window size is displayed at the top of the dialog (the max
width shown above is 7'-3"). This distance reflects any minimum framing
widths that have been set up. (See Window
Commands in the Floor Plan Cmds
section of the APS-CONFIG
command)
If the window size that you need to enter is larger than the "Maximum
window size" shown at the top it is possible to override the minimum
framing requirements and insert a window size that is equal to the full length
of the wall.
Once the desired sizes have been entered press
.
-- The walls will be broken now and any jambs, sill lines, header lines,
and/or demo lines will be drawn --
The following dialog will appear:

This dialog tells the window command how many window "bays" or "panes" to
show in the opening. By selecting one of the number buttons (
through
)
or typing a number in the box, the command
divides the opening into that many equal sized window "bays" each
separated by a mullion.
Below these ten buttons are four that adjust the number of windows in an
attempt to create windows of a given size. The actual size is displayed to the
left of the buttons. (these "on center" sizes include jambs) The above example is for a
10'-0" rough opening with 2" jambs. (You will note that the window
bay size for the 4' is the same as the 5'. This is because the command has
determined that the closest that it can get to a 4' bay is approx. 5'. So
pressing either the 4' or 5' buttons will give you the same result)
In the Windows
section of the APS-CONFIG
command you may choose to draw the windows
"centered in the wall" or "flush with the outside wall"
line. This is only an issue if the wall thickness is greater than the
"maximum window jamb width" (also set in the Windows
section of the APS-CONFIG
command)
[flush with the outside wall option]

Select point on exterior side of wall:
If you have selected to position the window flush with the outside wall
line and the wall is thicker than the window you will be asked to show which
side of the wall is the outside. Select a point on the exterior side of the wall.
[end flush with the outside wall option]
-- The window is drawn. --
