【发布时间】:2011-01-01 11:30:11
【问题描述】:
我想将List<Company> 转换为List<ICompany>
ICompany 是Company 实现的接口。
public List<ICompany> FindAll()
{
List<Company> companies = new List<Company>();
var query = from c in _scope.Extent<Company>()
select c;
companies = query.ToList();
return companies.ToList<ICompany>(); // doesn't work
//and
return companies.ToList(); // doesn't work
}
有什么想法吗?
【问题讨论】:
标签: c# .net linq generics collections