Why not just increase the size of the font?  Only the text really needs to 
change size doesn't it?

Regards,

Nathan Keir

From: [email protected] [mailto:[email protected]] On 
Behalf Of Greg Keogh
Sent: Sunday, 29 July 2012 1:48 PM
To: 'ozDotNet'
Subject: RE: Zooming a control

Ooops, I was doing a RenderTransform instead of a LayoutTransform. The latter 
is of course better as it keeps the control within its bounds and the content 
zooms, unfortunately so do the scroll bars and it looks a bit weird with big 
fat bars.

What I really need is to transform the "content" of the TreeView which from a 
copy of the template seems to be "<ItemsPresented/>", but getting the zoom 
behaviour on this is just too hard this afternoon. If I ever figure it out I'll 
let you know.

I think that zooming parts of a WPF application is an important feature in the 
days of bigger screens, but web searches so far don't reveal any specific 
discussion of WPF techniques of doing this.

Greg

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