+-------[ Roman Klesel ]---------------------- | | Hello, | | im just learning zope and python and find it difficult to get the details of aquisition and inheritance. | I have the following problem: | | (FS product) | | My base class has an attribute manage_editSettingsForm | In its __init__ method I instantiate a contoller class. | In the methods of the controller class can access self.manage_edtiSettingsForm (fine) | Now I instantiate a importSingle class in a method of the controller class. | In the methods of the importSingle class I cannot access self.manage_edtiSettingsForm (why?)
One (or more) of the following two; Your class isn't yet fully instantiated and Acquisition wrapped, this normally doesn't occur until your class is inside the ZODB. You generally need to use a 'post init' method to do a 2-stage init so that subitems can acquire items. There are Zope hooks you can use (manage_afterAdd), or you can call your own methods in the "manage_add" Factory method of your product. If this is what you are doing then it's probably; The importSingle class must be an attribute of the Controller class for Acquisition to work in this way. -- Andrew Milton [EMAIL PROTECTED] _______________________________________________ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
