Re: Two Quick Questions…
Re: Two Quick Questions…
- Subject: Re: Two Quick Questions…
- From: Itrat Khan <email@hidden>
- Date: Sat, 3 Aug 2002 11:48:54 -0400
On Saturday, August 3, 2002, at 08:49 AM, Albert Atkinson wrote:
The first is this, I have an NSToolbar item with a grey pill as its
image. What I want to do is when a user performs a certain action it
is changed its image to a green pill.
Have your toolbar's delegate invoke [aToolbarItem
setImage:greenPillImage] from validateToolbarItem:. In my opinion
though, dynamically changing a toolbar item's image dilutes its meaning
and should be avoided. I remember the Aqua Interface Guidelines stressed
that toolbar labels should be static, and there may be a similar
guideline for the image as well.
The second thing I want to accomplish is to insert the NSLog of my
program into an NSTextView. If I am thinking correctly is not the log
of my program in a text file buried in the Library? What I would need
is to update the NSLog that is in my NSTextView every couple seconds
to show any changes in the NSLog that may have occured since it last
was refreshed.
The Console application does this for you. You'll need to run your
application from the Finder though, not Project Builder. Project Builder
will intercept NSLog() events and display them in its output area.
Regards,
Itrat.
............................................................
Modeless Software, Inc.
London, Ontario (Canada)
Tel: +1 519 473 2037
Web: www.modeless.com
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