Re: [S2] model driven versus domain object property
On 2/23/07 7:31 PM, Dave Newton [EMAIL PROTECTED] wrote: --- bob [EMAIL PROTECTED] wrote: For instance, if my domain object is Customer, what would be the consequences and benefits of using modelDriven with a getModel() that returns an instance of Customer, versus having a getCustomer() property on my action object? The model is put on the stack so you can directly access its properties. ScopedModelDriven is handy as well; it allowed me to implement some minor wizard-y funtionality very easily. If your model changes the presentation side doesn't (except for property changes, obviously, and the Action may change). I liked it for ScopedModelDriven, although I discovered it after I had already implemented the exact same functionality in one of my apps :/ I'd also like to know of any other advantages of ModelDriven; I've had the same question in the back of my mind for awhile. Dave, Be careful with the ScopedModelDriven method. Have you checked that it works with a user running two concurrent copies of your wizard, if you allow it? (Think tabbed browsing.) Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [S2] model driven versus domain object property
--- Mark Menard [EMAIL PROTECTED] wrote: Be careful with the ScopedModelDriven method. Have you checked that it works with a user running two concurrent copies of your wizard, if you allow it? (Think tabbed browsing.) Isn't that an issue with *any* session-based methodology? d. Bored stiff? Loosen up... Download and play hundreds of games for free on Yahoo! Games. http://games.yahoo.com/games/front - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [S2] model driven versus domain object property
On 2/24/07 3:41 PM, Dave Newton [EMAIL PROTECTED] wrote: Isn't that an issue with *any* session-based methodology? Absolutely. It just amazes me how many people still run into it and are baffled by the strange behavior. Mark - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[S2] model driven versus domain object property
I'm trying to figure out what the differences, pros and cons, are between using the ModelDriven interface to expose a domain object to the data transfer of the framework and just putting a domain object on the action as a property. For instance, if my domain object is Customer, what would be the consequences and benefits of using modelDriven with a getModel() that returns an instance of Customer, versus having a getCustomer() property on my action object? ___ Join Excite! - http://www.excite.com The most personalized portal on the Web! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [S2] model driven versus domain object property
--- bob [EMAIL PROTECTED] wrote: For instance, if my domain object is Customer, what would be the consequences and benefits of using modelDriven with a getModel() that returns an instance of Customer, versus having a getCustomer() property on my action object? The model is put on the stack so you can directly access its properties. ScopedModelDriven is handy as well; it allowed me to implement some minor wizard-y funtionality very easily. If your model changes the presentation side doesn't (except for property changes, obviously, and the Action may change). I liked it for ScopedModelDriven, although I discovered it after I had already implemented the exact same functionality in one of my apps :/ I'd also like to know of any other advantages of ModelDriven; I've had the same question in the back of my mind for awhile. d. Need a quick answer? Get one in minutes from people who know. Ask your question on www.Answers.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]