[<<Previous Entry]
[^^Up^^]
[Next Entry>>]
[Menu]
[About The Guide]
ImageSize function
DECLARATION: ImageSize(x1, x2, y1, y2 : Integer)
PURPOSE: Returns the number of bytes required to store a
rectangular portion of the screen.
UNIT: Graph
RESULT TYPE: Word
REMARKS: x1, x2, y1, and y2 define a rectangular portion of the
screen. ImageSize will determine the number of bytes
necessary for GetImage to save the image. The number of
bytes includes space for 2 word-type variables that hold
the width and height of the rectangle.
RESTRICTIONS: Must first be in graphics mode.
See Also:
GetImage
PutImage
This page created by ng2html v1.05, the Norton guide to HTML conversion utility.
Written by Dave Pearson