Instance Property


The flags in effect at the mouse-down event that started the current tracking session.


@property(readonly) NSInteger mouseDownFlags;


The NSMatrix mouseDown: method obtains these flags by sending a modifierFlags message to the event passed into mouseDown:. Use this property if you want to access these flags. This property is valid only during tracking; it isn’t useful if the target of the receiver initiates another tracking loop as part of its action method (as a cell that pops up a pop-up list does, for example).

See Also

Handling Event and Action Messages

- acceptsFirstMouse:

Returns a Boolean value indicating whether the receiver accepts the first mouse.

- mouseDown:

Responds to a mouse-down event.

- performKeyEquivalent:

Looks for a cell that has the given key equivalent and, if found, makes that cell respond as if clicked.