[MonoTouch] Retrieving IDs with Monotouch.Dialog

brinew27 briannewton at gmail.com
Mon Oct 10 02:13:47 EDT 2011


Hey guys,

So I'm using Monotouch.Dialog to create a list of items based on objects
returned from a web service. I'm making them as RootElements and then
creating a single section below them with HTMLElements, so the user can
drill down. I need to store IDs with both these RootElements and
HTMLElements, because I want the user to be able to delete an item from the
list and have it call back to the web service and have the item deleted on
the server. In order to do that, I need to somehow have the ID of the object
tag along with the RootElement and the HTMLElement.

I've tried a number of things, including creating a RootElementWithID
super-class that includes an ItemID property, but when I try access it in
the CommitEditingStyle of the datasource, it comes out as a basic
StringElement without my custom class's ItemID. I've tried adding a property
on the dialog itself with an array of IDs... Has anyone else had to wrangle
with this or have a sample?

Thanks.

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