On Feb 18, 2010, at 8:44 PM, Mazen M. Abdel-Rahman wrote:

> I was wondering if there is a straight forward away to know if the mouse is 
> on the border of a view?  I know how to detect if the mouse enters a view 
> area by using NSTrackingArea - but how can I tell if the mouse is on a 
> border?  I would like to replicate iCal's behavior where a user can modify an 
> event on the calendar by clicking on the edge of the appt. rectangle and 
> dragging it. 

In your mouseDown: method, compare the coordinates against the edges of the 
view's bounds.
Or is there a reason you need to know before the mouse-down occurs?

—Jens_______________________________________________

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