ReSharper's on-the-fly code analysis allows you to view all detected code issues in the current file at design time. There are several ways to do so:
Set the mouse pointer over any
to get a tooltip with the corresponding message:
Set the mouse pointer in the
over a colored marker that corresponds to a highlighted expression, and a tooltip will appear:
Issues with hint severity are not marked in the marker bar.
Set the caret at a highlighted issue
and the issue message will appear in the status bar:
For most of the discovered code issues, ReSharper suggests instant corrections with quick-fixes as soon as you set the caret at them.
As an alternative to opening files and exploring code issues there, you can inspect issues in a specific scope - project, project folder, or the whole solution.
If you do not need a particular inspection, press Alt+EnterAlt+Enter while you at the corresponding code and select Options for inspection. Then you can choose to disable it with comment or change its severity level to Do not show.