Re: [Pharo-users] How do I save contents of Workspace into a collection?

Jan. 8, 2013

      On 7 January 2013 23:32, Igor Stasenko <siguctua@gmail.com> wrote:
...
Workspace allInstances collect: [:ea |
 ea contents
Following your example I used this expression 'TextMorphForEditView
allInstances collect: [ :ea | ea text]'.to get the text in all the
TextMorphForEditView instances without have to Cmd-S them first..

In my case I need to know if the TextMorphForEditView belongs to a
Workspace. Is there a message for checking if an object is a child object
of a particular class further up the hierarchy,.something along the lines
of:

isTrue(TextMorphForEditViewObject childOf: Workspace)

and conversely

isTrue(WorkspaceObject parentOf: TextMorphForEditView)

?
-- 
Frank Church

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