Namaste! I've taken a good look at mmalc's ToManyCheckbox example (thank you for that).
I'd like some confirmation on what I believe to be true after the research I've done so far to make sure I didn't miss something. Given: Entity A and Entity B have a many-to-many relationship with each other, an NSTableView with a popup button to select appropriate Entity Bs for Entity A will be used for an interface from Entity A's point of view. To implement the proposed interface, one cannot solely use bindings to accomplish this w/o modeling the intermediary join table. The relationship management is instead accomplished via code (through NSSets and so on as per mmalc's example). Is this correct thinking? Thanks! Peace, Love, and Light, /s/ Jon C. Munson II > -----Original Message----- > From: [email protected] [mailto:cocoa-dev- > [email protected]] On Behalf Of Jon C. Munson II > Sent: Thursday, March 26, 2009 9:36 AM > To: 'Melissa J. Turner' > Cc: 'Cocoa Developers' > Subject: RE: Implementing a many-to-many ("reflexive") relationship using > bindings and an NSTableView > > [Jon C. Munson II] OK. Benjamin Stiglitz responded suggesting I take a > look at the ToManyCheckbox example on mmalc's page, so I'll do that and > see > if that clarifies things. Also, I noticed in the iClass example that code > is used to support the relationship and so on. Is that the recommended > "template" implementation to support this type of relation? > > The purpose of the iClass example is to demonstrate how to construct and > maintain relationships between objects in different persistent stores. > > Anything not required for that particular task is mostly an example of how > to hack an example together in an afternoon under a deadline ;-) > > [Jon C. Munson II] Is there then a more discrete example that illustrates > an > interface such as I'm attempting to implement? If not, is there a way to > request one? > > > _______________________________________________ > > Cocoa-dev mailing list ([email protected]) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/cocoa-dev/jmunson%40his.com > > This email sent to [email protected] _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
