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c#genericstypeof

Get the actual type from a Type variable


I am trying to get a type from a Type variable. For example:

Type t = typeof(String);
var result = SomeGenericMethod<t>();

An error happens on the second line, because t is not a type, it's a variable. Any way to make it a type?


Solution

  • No, you cannot know the value of a Type object at compile time, which is what you would need to do in order to use a Type object as an actual type. Whatever you're doing that needs to use that Type will need to do so dynamically, and not require having a type known at compile time.