Returns an NSCell object initialized with the specified string and set to have the cell’s default menu.
Original signature is '- (id)initTextCell:(NSString *)aString'
Available in Mac OS X v10.0 and later.


- aString (NSString)
- The initial string to use for the cell.

An initialized NSCell object, or nil if the cell could not be initialized.

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)