it is a webview and webview does not use the usual addSubview method
to build its contents, so it is hard to get the HTML subviews in
order to get their sizeToFit's and i want to rip my hair out!
On 27/04/2007, at 8:44 PM, I. Savant wrote:
On Apr 27, 2007, at 4:11 AM, Warwick Hall wrote:
can someone please explain to me how to set a view's minimum
required size (bounds) to display all its contents?
You'd have to write your own method to do this - usually named "-
sizeToFit" as in NSBox, NSControl, NSText, etc. If your view
contains subviews, then your "sizeToFit" method might iterate
through them all, using NSUnionRect() to keep adding up all their
frames. Then you can adjust your "container" view accordingly.
If you're doing custom drawing, etc. then you should already know
the metrics of all your graphical elements since you had to
determine where to draw them in the first place.
It entirely depends on what your view contains and how it's
built. Without further details, it's hard to make a solid suggestion.
--
I.S.
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