Establishes
a view for a specified viewport
(setview view_descriptor [vport_id])
Arguments
-
view_descriptor
-
An entity definition list similar to that returned by tblsearch when applied
to the VIEW symbol table.
-
vport_id
-
An integer identifying the viewport to receive the
new view. If vport_id is 0, the current viewport
receives the new view.
You can obtain the vport_id number
from the CVPORT system variable.
Return Values
If successful, the setview function
returns the view_descriptor.
