NSImageView and getting change events
Hello Cocoa experts, I've got a window, with a bunch of showable views, one contain an NSImageView. I need to inform my Controller when the user drops or pastes something into this NSImageView to reflect document changes and update my internal changes manager. This seems to be a less than trivial task as you cannot seem to set a delegate to the NSImageVIEW, nor is it documented anywhere what kind of Notifictions it will send when the image is changed, but I guess someone out there has figured out some way to do this without having to subclass or write an own class. I have written other droppods for other file or data, but I would like to use the NSImageView as it does what it is supposed to do i all other respects. Cheers, // Totte - I never expected the Spanish Inquisition! ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
Re: NSImageView and getting change events
Am 27.06.2008 um 10:20 schrieb Totte Alm: I've got a window, with a bunch of showable views, one contain an NSImageView. I need to inform my Controller when the user drops or pastes something into this NSImageView to reflect document changes and update my internal changes manager. This seems to be a less than trivial task as you cannot seem to set a delegate to the NSImageVIEW, nor is it documented anywhere what kind of Notifictions it will send when the image is changed, but I guess someone out there has figured out some way to do this without having to subclass or write an own class. I think the NSImageView sends its action to its target when its image gets changed that way. Have you tried that? Cheers, -- Uli Kusterer The Witnesses of TeachText are everywhere... http://www.zathras.de ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
