Responding to mouseDown in an NSImageView

2009-07-21 Thread Lynn Barton
My window has an NSImageView object within an NSScrollView. After  
setting the image and the image frame, I want to detect and respond to  
mouseDown on the image. The image appears in the view, but I found  
nothing responding to the mouseDown.


I tried subclassing NSImageView and putting a -(void)mouseDown: 
(NSEvent *)theEvent method in the subclass. That allowed me to get and  
process the event, but the image did not appear in the view. Can  
anyone help?


Lynn Barton

___

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 arch...@mail-archive.com


Re: Responding to mouseDown in an NSImageView

2009-07-21 Thread John C. Randolph


On Jul 21, 2009, at 11:35 AM, Lynn Barton wrote:

My window has an NSImageView object within an NSScrollView. After  
setting the image and the image frame, I want to detect and respond  
to mouseDown on the image. The image appears in the view, but I  
found nothing responding to the mouseDown.


I tried subclassing NSImageView and putting a -(void)mouseDown: 
(NSEvent *)theEvent method in the subclass. That allowed me to get  
and process the event, but the image did not appear in the view. Can  
anyone help?


Not with the minimal information you've given.  Show us the code.

-jcr

___

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 arch...@mail-archive.com