A set of methods for dynamically associating a tool tip with a view.


Tool tips are hints displayed to the user when the mouse hovers over a view. Adopt this protocol in views for which you want to provide tool tips. If the view does not implement this protocol, the system uses the description method instead.


Obtaining Tool Tip Strings

func view(NSView, stringForToolTip: NSView.ToolTipTag, point: NSPoint, userData: UnsafeMutableRawPointer?)

Returns the tool tip string to be displayed due to the cursor pausing at location point within the tool tip rectangle identified by tag in the view view.