Forgive me if this is covered elsewhere, but I didn't find it. One thing I would find useful is to be able to search a file and have all the matching lines shown, with the non-matching lines collapsed or hidden. I would find this handy when searching large code files, for example.

Is this possible? Thanks.

That's an interesting idea, if the Output bar could be used for Search in the current file and/or all open files. As opposed to the current behaviour wherein you can only use the output bar if you do a Directory Search (Ctrl+Shift+F)

I found a macro that does it in the Library section: "Title: Macro that extracts lines that contain the specified string". Does exactly what I want. Its reverse is also available (show non-matching lines).

Cool, I'll havta check it out.