Re: NSShadow
Re: NSShadow
- Subject: Re: NSShadow
- From: M Pulis <email@hidden>
- Date: Thu, 20 Nov 2008 00:32:51 -0700
Thanks, Ken,
Will check it out and file a bug.... should be a cinch to create a
demo for them.
Need a yet another new class: NSMutableShadow :-))
Gary
On Nov 20, 2008, at 12:06 AM, Ken Ferry wrote:
Hi Gary,
Try making a new shadow rather than mutating the one you get from the
view. When you set it back, the view does not realize the shadow has
changed, and so does not update the CoreAnimation layer tree.
Please file a bug for this.
-Ken
On Tue, Nov 18, 2008 at 1:19 AM, M Pulis <email@hidden> wrote:
Folks,
I have an NSControl, in IB i've set a shadow and a color (green).
it has an
IBOutlet and is "hooked" up to my controller. When my app is run, the
checkbox has a lovely green shadow. Go baby go....
During runtime I want to change the shadow color - but am failing
to do so.
So, to simplify the logic...
In awake from nib I see the control (mCheckbox) is not nil, so I
try to set
the shadow color to black :
IBOutlet NSControl *mCheckBox;
/* awakefromnib */
NSShadow *aShadow = [mCheckbox shadow];
[aShadow setShadowColor:[[NSColor blackColor]
colorWithAlphaComponent:1.0]];
[mCheckbox setShadow:aShadow];
No change. No errors. Nothing nil.
Looks like it makes sense to me... but... it does not work, so,
I'm missing
something... somewhere... should be obvious.... just not to me.
Been searching docs and sample code bits (have not found an
example of
changing a shadow on a control) - trying foolish things - stuck.
This has to
be simpler than the two hours spent getting this far.
Thanks!
Gary
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| References: | |
| | >NSShadow (From: M Pulis <email@hidden>) |
| | >Re: NSShadow (From: "Ken Ferry" <email@hidden>) |