Thanks for your help, but I think doing my own scaling is easier:
if (image.width > Application.application.width)
{
image.width = Application.application.width;
image.height = Math.round((image.width / origWidth) * origHeight);
}
-radley
On Jul 7, 2008, at 4:27 PM, Josh McDonald wrote:
The width and height is part of the Flex Image component, whereas
the scalex is part of Flash's internal stuff for everything. You
could subclass Image and add other child components because it
extends UIComponent, and then when you set width and height the
Image component would scale the image, but your other children would
not (automatically at least). But if you achieve the size change
using scaleX, the entire thing would scale.
Hope that clears it up :)
-Josh
On Tue, Jul 8, 2008 at 9:23 AM, Radley <[EMAIL PROTECTED]> wrote:
If change the width of a flex Image component, the scaleX remains 1:
(image starting size: 1920x1200)
CODE:
if (image.width > Application.application.width)
{
trace("\rimage.scaleX = " + image.scaleX);
trace("image.width = " + image.width);
image.width = Application.application.width;
trace("\rimage.scaleX = " + image.scaleX);
trace("image.width = " + image.width);
image.scaleY = image.scaleX;
}
trace("\rimage.scaleX = " + image.scaleX);
trace("image.scaleY = " + image.scaleY);
trace("image: (" + image.width+ ", " +image.height+ ")");
RESULT:
image.scaleX = 1
image.width = 1920
image.scaleX = 1
image.width = 1025
image.scaleX = 1
image.scaleY = 1
image: (1025, 1200)
Is the Image component missing scaleX & scaleY properties? Or is there
some special event that has to happen for scale to recognize a change
in width/height???
thnx
-radley
------------------------------------------------------------------------------
Radley Marx
www.radleymarx.com
[EMAIL PROTECTED]
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