How can I locate usage of an operation in a class

[TomasAndersen]

Does anyone have an idea of how to locate in which diagrams a certain class operation is used? I would like to clear my class for unused operations before starting implementation and I cannot find a quick way to do this.

I can use the Find in diagrams function on the class and then search all the diagrams manually but it would be better if the diagrams that contained the specific operation could be listed.