Hi Fabio, Thanks for quick response. as usual :)
Sure the UI will be drag&drop with Wysiwyg, but the underlying structure requires a float for storing the position or does the list handle all this? Let's say we have 1000 of products in a category and we change the position of only one item. Then we need to maintain the position of all items (all product records will be updated) .. Am I right? Greetings from Bangkok On Sat, May 2, 2009 at 12:20 PM, Fabio Maulo <[email protected]> wrote: > <list> and forget the float... WYSIWYG is more easy. > > 2009/5/2 Michal <[email protected]> > >> >> Hi, >> >> I was wondering how would you solve a custom ordering of items using >> NHibernate: >> >> Category has many Products where each products sort position can be >> customized by the user. >> >> - Currently I want to store the position as a float in order to make >> reordering easy. Which would result in an easy formula for reordering: >> new order position = (predecessor position + successort position) / 2 >> >> Which collection type would you use for that? >> How should I do the mapping? >> >> I am new to NHIbernate and would appreciate some hints on how to solve >> that in real world :) >> Thanks! >> >> > > > -- > Fabio Maulo > > > > -- michal Sent from Si Phraya, Bangkok, Thailand --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nhusers?hl=en -~----------~----~----~----~------~----~------~--~---
