I want to filter one, specific edge type (with red color) and every node which is connected with them. Unfortunately there is probably no filter tool which hide/show (is it?) define elements, but I can select every different elements and delete them in purpose of show my needed elements only.
And there is a question: how can I select (or better: invert select) both defined edge type and every node connected with them. I don't know how to add some elements to already selected ones and I also want to know how invert already done selection.