I'd like to use regular expressions to replace text in TeXnicCenter. I think the capturing is done with . But I can't find out how to use the captured text in the replacing text.
E.g. I want to replace "24h" with "24 h". It seems like I can capture the "4" using the search term "[\d]h". I tried "\1 h", "$1 h", ... as replacing text, but nothing works.
Does anyone now the RegEx syntax to be used in TeXnicCenter?