.net - specified cast from a materialized 'System.String' type to the 'CityType' type is not valid. - enum support in entity framework -

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i have class:

class citydetails {    id int,    //other attributes    citytype type; }

i using ef. trying data view , populate in list of citytype. citytype class has property name "type" of type citytype enum. view in sql server has column same name "type" , has values correspond enum element names. following code giving me error:

list<citydetails> l = dbcontext.database.sqlquery<citydetails>(view_query).tolist();

error:

the specified cast materialized 'system.string' type 'domain.models.views.citytype' type not valid.

enum support has been available since ef 5.0. using ef 6 alpha 2.


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