what I have looks to work. I just wanted to known if there where other things that might be problems later.
Bobby Impollonia wrote: > If the only dict behavior you need is accessing elements with [], > another approach is that you could implement __getitem__ in your model > but not inherit from dict. > > On Sat, Mar 29, 2008 at 3:08 PM, Mike Bernson <[EMAIL PROTECTED]> wrote: >> I am trying to use models that inherit from dict. >> >> The models use attribute access for the sqlachemy attributes and dict style >> access for gui stuff. >> This allow me to do things like model[column_name].editable for gui to see >> if item should be grayed >> out and model.column_name for access the column value. >> >> I am getting 'TypeError: dict objects are unhashable' so I created a >> __hash__ method as that is >> def __hash__(self): >> return id(self) >> >> Will this cause me other problem with Sqlalchemy. >> >> I can not use the primary key as the has because it may not alway exist. >> Some primary keys are auto increment. >> >> > >> > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
