Well, name is an instance variable that is simply nil. Self is printed as nil because this object has its own #gtDisplayOn: method that prints just its name.
You could try 'Basic Inspect' as well. > On 25 Aug 2015, at 17:30, Julien Delplanque <[email protected]> wrote: > > I didn't do anything like using these names as inst vars. You can reproduce > what I am talking about: > > KMCategory new inspect. > > On 25/08/15 17:25, Joachim Tuchel wrote: >> I don't have an exact answer for you, but I think neither self nor name are >> good names for inst vars. >> >> >> >>> Am 25.08.2015 um 15:57 schrieb Julien Delplanque <[email protected]>: >>> >>> Hi, >>> >>> I have an object that override KMCategory and that is initialized and added >>> to "KmRepository default" using #postLoadDoIt: message in BaselineOf after >>> the package is loaded in an image. >>> >>> But once it is loaded I have huge problems with keyboards entries, they do >>> not work any more, I get an exception each time I press a key. >>> >>> If I inspect the Singleton class variable of my category object I can see >>> it contains an instance of my object that have its "self" variable nil and >>> its "name" variable nil. Others variables look fine. How is it possible? >>> >>> I can remove my custom KMCategory by copy/paste code from sublime text to >>> Pharo and left click/do it and then everything is fine with my keyboard: no >>> more exception and it behave correctly. >>> >>> Thanks in advance, >>> >>> Julien >>> >>> > >
