'Tis the kind of problem that pragmatism solves without a second's thought :)
On Mon, Mar 5, 2012 at 10:03 PM, Craig Richards < craiganthonyricha...@gmail.com> wrote: > Sounds good to me, sometimes we fight and resist too much. 😜 > > Sent from my iPhone > > On 05/03/2012, at 13:27, David Burela <david.bur...@gmail.com> wrote: > > As much as I was trying to avoid it, I ended up just setting dummy values > on the client side, which the domain service overwrites. > > On 2 March 2012 12:37, Stephen Price <step...@perthprojects.com> wrote: > >> Try [DisplayFormat(ConvertEmptyStringToNull = false)] >> >> This post isn't exactly your scenario but it could be related to the >> strings you have (nvarchar) and they might be defaulting to null? >> >> http://stackoverflow.com/questions/3129080/server-side-validation-of-a-required-string-property-in-mvc2-entity-framework-4 >> >> >> worth a try anyway :) >> >> the other way is to just set it on the client and then ignore what the >> client provides. >> >> >> On Fri, Mar 2, 2012 at 9:18 AM, David Burela <david.bur...@gmail.com> >> wrote: >> > >> > I've got a weird problem. >> > >> > There are tables in a database with these additional columns >> "CreatedById", "ModifiedById". (They are nvarchar, not null) >> > There is then an entity framework model for this (again, strings, not >> null). >> > RIA services is used to share the entities with the client. >> > >> > The problem is in Silverlight side. If I create a new Product class, >> display it in a Dataform to allow the user to edit price, etc. I can't >> submit product to the domain service because validation fails "CreatedById >> can not be null". It makes no sense to set those values on the client side >> as they could spoof those files. I have logic on the domain service side >> that looks at the current authenticated user and automatically sets those >> fields. >> > >> > But I can't submit them because validation keeps failing on those 2 >> fields. >> > Is there a [NotRequired] property I could put on the domain service >> metadata file? >> > -David Burela >> > >> > _______________________________________________ >> > ozsilverlight mailing list >> > ozsilverlight@ozsilverlight.com >> > http://prdlxvm0001.codify.net/mailman/listinfo/ozsilverlight >> > >> >> _______________________________________________ >> ozsilverlight mailing list >> ozsilverlight@ozsilverlight.com >> http://prdlxvm0001.codify.net/mailman/listinfo/ozsilverlight >> >> > _______________________________________________ > ozsilverlight mailing list > ozsilverlight@ozsilverlight.com > http://prdlxvm0001.codify.net/mailman/listinfo/ozsilverlight > > > _______________________________________________ > ozsilverlight mailing list > ozsilverlight@ozsilverlight.com > http://prdlxvm0001.codify.net/mailman/listinfo/ozsilverlight > >
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