The static Keyword on a using statement will import only the one, specified type (and it's nested types). Furthermore you must not give the type name anymore. So just add static to your using.

Note: Please use this feature only when the two classes are logically closely related, otherwise it makes reading the code pretty hard.

The static Keyword on a using statement will import only the one, specified type (and its nested types). Furthermore you must not give the type name anymore. So just add static to your using.

Note: Please use this feature only when the two classes are logically closely related, otherwise it makes reading the code pretty hard.

The static Keyword on a using statement will import only the one, specified type (and it's nested types). Furthermore you must not give the type name anymore as you did in your example. So just add static to your using.

Note: Please use this feature only when the two classes are logically related, otherwise it makes reading the code pretty hard.

The static Keyword on a using statement will import only the one, specified type (and it's nested types). Furthermore you must not give the type name anymore. So just add static to your using.

Note: Please use this feature only when the two classes are logically closely related, otherwise it makes reading the code pretty hard.