9.4 DUIM-Frames Module
frame-size
Generic function
Summary
Returns the size of the specified frame.
Signature
frame-size frame => width height
Arguments
- frame
- An instance of type
<frame>.
Values
- width
- An instance of type
<integer>. - height
- An instance of type
<integer>.
Library
duim-frames
Module
duim-frames
Description
Returns the size of frame, measured in pixels.
Example
The following example creates a simple frame, then displays it and tests its size. You should run this code in the interactor, pressing the RETURN key at the points indicated.
define variable *frame* = make(<simple-frame>, title: "A frame", layout: make(<button>));RETURN
start-frame(*frame*);RETURN
frame-size(*frame*);RETURN