Re: WebView drawRect
Re: WebView drawRect
- Subject: Re: WebView drawRect
- From: Leonardo <email@hidden>
- Date: Fri, 21 Mar 2014 17:01:08 +0100
- Thread-topic: WebView drawRect
I understand the point. I have added the view to another view. It works.
Anyway, how can I flip horizontally the webView?
I can't act from within its drawRect method.
I can't act from within its frameView's drawRect method because I can't
replace its frameView.
I can't flip its superview from its drawRect method because the
transformation doesn't affect the subviews. It looks as an opaque object.
I am really puzzled.
Regards
-- Leonardo
Da: Jens Alfke <email@hidden>
Data: Wed, 19 Mar 2014 14:34:04 -0700
A: Leonardo <email@hidden>
Cc: <email@hidden>
Oggetto: Re: WebView drawRect
On Mar 19, 2014, at 12:34 PM, Leonardo <email@hidden> wrote:
> [mWebView drawRect:rect];
It¹s _never_ correct to call another view¹s drawRect method. (Or to call
-drawRect directly at all, really. Except for a super¹ call inside your own
-drawRect.)
When I want to swap out two views like this, I usually add them to an
NSTabView and then set the tab display style to none¹. That way I can swap
tabs programmatically to display one view or the other.
Jens
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