Generic FunctionPackage: cgToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 9.0
Unrevised from 8.2 to 9.0.
8.2 version

nget-position

Arguments: window-or-screen old-position &optional scroll-p cursor

A destructive version of get-position. The old-position argument is modified to be the position chosen by the user and then returned. Like get-position, this function waits for the user to press a mouse button after moving the mouse about. The position where the mouse button is pressed is the position selected by the user. old-position is set to that and returned.

If scroll-p is true, the window identified by window-or-screen will be scrolled if the cursor moves outside it. Sets the stream cursor to cursor while running. If the cursor argument is t, a stream default is used (typically the cross-hair cursor).

window-or-screen should be a window or the screen. The screen is the value returned by (screen *system*). See screen and *system*.


Copyright (c) 1998-2012, Franz Inc. Oakland, CA., USA. All rights reserved.
Documentation for Allegro CL version 9.0. This page was not revised from the 8.2 page.
Created 2012.5.30.

ToCDocOverviewCGDocRelNotesFAQIndexPermutedIndex
Allegro CL version 9.0
Unrevised from 8.2 to 9.0.
8.2 version