asp.net mvc 3 - Listing all types -

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i've defined class "contract", derive several types of contracts. i'm using entity framework storage , opted table-per-type model such end tables contract_put, contract_call, different derived classes.

now want list contracts , create field strings identifying contract type. tried this:

var ret = c in db.contracts select new contractsvm { ... }

however, there's no way can find figure out type of contract... help?

var ret = c                in db.contracts.oftype<contract_put>                select new contractsvm { strtype="put",... }; ret = ret.concat(from c                in db.contracts.oftype<contract_call>                select new contractsvm { strtype="call",... });

the variable ret contains these values. hope helps!


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