# RE:

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## RE:

 I have just now committed a small example of how to use a ScaleDecorator to zoom in and out of an image.  Hope this will help.   In “trunk”: Adding         demos\src\org\apache\pivot\demos\decorator\ScaleDecoratorDemo.java Adding         demos\src\org\apache\pivot\demos\decorator\scale_window.bxml Transmitting file data .. Committed revision 1717360.   In “branches/2.0.x”: Sending        . Adding         demos\src\org\apache\pivot\demos\decorator\ScaleDecoratorDemo.java Adding         demos\src\org\apache\pivot\demos\decorator\scale_window.bxml   Committed revision 1717363.   ~Roger   From: Roger Whitcomb Sent: Monday, November 30, 2015 3:21 PM To: [hidden email] Subject: RE:   Hi Josh,                 Welcome to Pivot!  Have you looked at using a ScaleDecorator on your ImageView?  This may work better than adjusting the Border size.  And it has settings for the alignment (left/center/right) of the scaled image as well.  I might be able, in a couple of days, to try to implement a small example.  Sorry there isn’t one already in the examples part of the code….   Let us know, ~Roger Whitcomb   From: Josh Highley [[hidden email]] Sent: Monday, November 30, 2015 2:08 PM To: [hidden email] Subject:   I need help getting an image to display centered inside a larger ScrollPane.  My application displays an image that can be zoomed in and out.  A snippet of my current bxml is below.  I adjust the zoom by changing the dimensions of the Border container.  When the border is zoomed out such that it is smaller than the ScrollPane size, it's aligning to the top-left.  I'd like to center it vertically and horizontally.  I've tried various combinations of TablePane, FillPane and BoxPane as parents of the Border. BoxPane with fill:true (maybe nested BoxPanes with opposite orientations) isn't expanding to fill the ScrollPane as I'd expect; It shrinks to the size of the Border/Image                   Thanks,   Josh