This page contains options that affect the way ReSharper optimizes namespace import directives in existing codebase.
ReSharper also allows you to adjust a number of settings that affect the namespace import style. You can view and change these settings on the Code Editing | C# | Code Style options page.
|Do not remove using alias directives if alias name differs from the imported type name||If this check box is selected, ReSharper never removes non-trivial alias using directives from the source code, even though they are redundant. If it is cleared, ReSharper removes all redundant using directives.|
|Namespaces that should not be removed||
In this box, you can list namespaces that ReSharper will not highlight as redundant, and will not remove while running code cleanup.
|Namespaces that should be always imported||
In this box, you can list namespaces that ReSharper should always import while running code cleanup.