Re: NSImageView question
Re: NSImageView question
- Subject: Re: NSImageView question
- From: "John C. Randolph" <email@hidden>
- Date: Thu, 8 Aug 2002 13:36:53 -0700
On Thursday, August 8, 2002, at 10:59 AM, Howard Griffith wrote:
Hello all,
I am fairly new to the cocoa world and have a quick question about
using a
NSImageView.
What I would like to do is use the NSImageView so that if you drag an
application or document icon to it from outside my application it will
add
information about the dragged item to a Table View. If you drag an
item
from the Table View to the NSImageView it would act like a Trash Can
and
allow you to remove the item from the Table View after confirming you
want
to remove it.
Can this be done properly using the NSDragging protocol ??
Yes, you can do this by implementing the dragging methods in an
NSImageView subclass.
I have a somewhat out-of-date example of this at stepwise, at:
http://softrak.stepwise.com/display?pkg=596&os=10
...which I need to test under Jaguar. In the meantime, it should show
you what you need to do.
-jcr
John C. Randolph <email@hidden> (408) 974-8819
Sr. Cocoa Software Engineer,
Apple Worldwide Developer Relations
http://developer.apple.com/cocoa/index.html
_______________________________________________
cocoa-dev mailing list | email@hidden
Help/Unsubscribe/Archives:
http://www.lists.apple.com/mailman/listinfo/cocoa-dev
Do not post admin requests to the list. They will be ignored.