| Commands Used with the IMGCTRL, IMGOP and PICFILL Functions |
Displays an image automatically
|
rc=IMGOP(task-id, 'PASTE_AUTO'<, x, y>);
|
-
x
-
is the X coordinate (on the display) of
the top left corner of the image.
Type: Numeric
-
y
-
is the Y coordinate (on the display) of
the top left corner of the image.
Type: Numeric
PASTE_AUTO acts on the currently selected
image. It provides the same basic function as PASTE. In addition, PASTE_AUTO
modifies an image by dithering it (changing the color map) or quantizing
it (reducing the number of colors it uses), so that you can display it on
the current device. It also attempts to prevent switching to false colors
or to a private color map.
Automatically display an image with its upper left
corner at 200, 200:
if (display=1) then
rc=imgop(task-id,'PASTE_AUTO',200,200);
Copyright © 2009 by SAS Institute Inc., Cary, NC, USA. All rights reserved.
