Filtering out files starting with tmp.* in webmethods filepollers


Is there a way to ignore files with tmp.* format in filepolling port. This port processes around 50 different file types. Tried [^t][^m][^p]*, this is ignoring the files with 1st Character as “t”, 2nd as “m” & 3rd as “p” and not tmp as a whole. So using this filter, some valid files are not processing.

Thanks in Advance.

Try this with some changes to it ^(?!(tmp.txt)$).*$

What will be the possible extensions for tmp.*